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Steroids and Derivatives

Steroids and Derivatives

Steroids are organic compounds with a structure of four fused rings, known as the steroid nucleus. This core can be linked to various functional groups that modify their properties and biological functions. Steroids play a key role in regulating metabolic and hormonal processes. They are used in medicine to treat inflammatory disorders, autoimmune diseases, and hormonal imbalances. Additionally, some steroid derivatives have potent anti-inflammatory properties, such as corticosteroids. In specific therapies, they are used to reduce inflammation and manage pain in various diseases. At CymitQuimica, we offer a variety of steroids and their derivatives for pharmaceutical research and development.

Products of "Steroids and Derivatives"

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products per page.Found 4365 products on this category.
  • Finasteride Impurity 8


    Formula:C21H36N2O3
    Molecular weight:364.53

    Ref: 4Z-F-0521

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  • Betamethasone Impurity 15


    Formula:C28H37FO7
    Molecular weight:504.60

    Ref: 4Z-B-065058

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  • Doxercalciferol Impurity 5

    CAS:
    Formula:C34H58O2Si
    Molecular weight:526.92

    Ref: 4Z-D-144006

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  • Abiratetone Succinate


    Formula:C28H35NO4
    Molecular weight:449.60

    Ref: 4Z-A-8232

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  • 23-Hydroxy Budesonide (Mixture of Diastereomers)

    CAS:
    Formula:C25H34O7
    Color and Shape:White To Off-White Solid
    Molecular weight:446.55

    Ref: 4Z-B-0315

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  • Paricalcitol Impurity 22

    CAS:
    Formula:C29H46O4
    Molecular weight:458.68

    Ref: 4Z-P-4426

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  • 14,15-Dehydro Triamcinolone Acetonide

    Controlled Product
    CAS:
    Applications 14,15-Dehydro Triamcinolone Acetonide is a derivative of Triamcinolone acetonide. A corticosteroid.
    Formula:C24H29FO6
    Color and Shape:Light Yellow
    Molecular weight:432.48

    Ref: TR-D230570

    5mg
    1,496.00€
    10mg
    1,836.00€
    25mg
    2,296.00€
  • Progesterone Impurity 20

    CAS:
    Formula:C22H32O2
    Molecular weight:328.50

    Ref: 4Z-P-3270

    5mg
    440.00€
    10mg
    745.00€
    25mg
    1,230.00€
    50mg
    2,136.00€
    100mg
    3,366.00€
  • 17-alfa,20-β-Dihydroxy Progesterone-d4


    Formula:C21H28D4O3
    Molecular weight:336.51

    Ref: 4Z-P-32150

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  • 6-Bromo-betamethasone-17,21-dipropionate

    CAS:
    Formula:C28H36BrFO7
    Color and Shape:White To Off-White Solid
    Molecular weight:583.49

    Ref: 4Z-B-065013

    5mg
    885.00€
    10mg
    1,432.00€
    25mg
    2,539.00€
    50mg
    4,231.00€
    100mg
    7,030.00€
  • Tafluprost Impurity 5


    Formula:C25H35FO5
    Color and Shape:Pale Yellow Oil
    Molecular weight:434.55

    Ref: 4Z-L-3223

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  • Fluticasone Impurity 31

    CAS:
    Formula:C20H24F2O3
    Molecular weight:350.41

    Ref: 4Z-F-0956

    5mg
    298.00€
    10mg
    474.00€
    25mg
    677.00€
    50mg
    880.00€
    100mg
    1,230.00€
  • Fluocinolone Acetonide Impurity J

    CAS:
    Formula:C24H30F2O6
    Molecular weight:452.50

    Ref: 4Z-F-118012

    5mg
    2,884.00€
    10mg
    4,879.00€
    25mg
    8,945.00€
    50mg
    14,637.00€
    100mg
    24,123.00€
  • (3S,5R)-Atorvastatin calcium

    CAS:
    (3S,5R)-Atorvastatin calcium is an analytical standard for the drug atorvastatin. It has a purity of 99.9% and is manufactured in accordance with the requirements of the pharmacopoeia. The product is available as a white crystalline powder and is soluble in water, acetone, and ethanol. (3S,5R)-Atorvastatin calcium has been used in drug development and as an impurity standard for HPLC analysis. It also serves as a metabolite to characterize the production process of atorvastatin.
    Formula:C66H68CaF2N4O10
    Purity:Min. 95%
    Molecular weight:1,155.34 g/mol

    Ref: 3D-IA76164

    20mg
    2,200.00€
  • Diginatigenin

    CAS:
    Formula:C23H34O6
    Molecular weight:406.52

    Ref: 4Z-D-7516

    5mg
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  • Testosterone Impurity 92

    CAS:
    Formula:C26H40O3
    Molecular weight:400.60

    Ref: 4Z-T-210147

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  • Carbenoxolone Disodium

    CAS:
    Formula:C34H48O7·2Na
    Molecular weight:568.75 2 22.99

    Ref: 4Z-C-326001

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  • LANOSTEROL

    CAS:
    Lanosterol (3β-Hydroxy-8,24-lanostadiene) is a tetracyclic triterpenoid which is the compound from which all steroids are derived.
    Formula:C30H50O
    Purity:97.99% - 99.67%
    Color and Shape:Solid
    Molecular weight:426.72

    Ref: TM-T4970

    1mg
    58.00€
    50mg
    413.00€
    100mg
    610.00€
  • Tibolone

    Controlled Product
    CAS:
    Color and Shape:Neat

    Ref: 86-MM1076.00

    250mg
    1,650.00€
  • Bazedoxifene Impurity 9


    Formula:C37H40N2O4
    Molecular weight:576.74

    Ref: 4Z-B-4815

    5mg
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  • Tauro-Obeticholic Acid

    CAS:
    Formula:C28H49NO6S
    Color and Shape:White To Off-White Solid
    Molecular weight:527.76

    Ref: 4Z-O-056020

    5mg
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  • Norgestomet

    CAS:
    Formula:C23H32O4
    Molecular weight:372.51

    Ref: 4Z-N-134001

    5mg
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  • Fludrocortisone acetate

    CAS:
    Fludrocortisone acetate (9α-Fludrocortisone acetate) , a glucocorticoid-receptor agonist, binds to cytoplasmic receptors, translocates to the nucleus, and
    Formula:C23H31FO6
    Purity:96.92% - 98.03%
    Color and Shape:Crystalline Solid
    Molecular weight:422.49

    Ref: TM-T1666

    100mg
    34.00€
    1mL*10mM (DMSO)
    34.00€
  • 2-Hydroxy Atorvastatin-d5 Sodium Salt

    Controlled Product
    CAS:
    Applications A deuterated metabolite of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Atorvastatin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglycerides in patients with hypercholesterolemia. References Smith, S., et al.: Am. J. Cardiol., 80, 10H (1997), Jacobsen, W., et al.: Drug Metab. Dispos., 28, 1369 (2000), Istvan, E., et al.: Science, 292, 1160 (2001), Tabernero, L., et al.: J. Biol. Chem., 278, 19933 (2003), Bratton, L., et al.: Bioorg. Med. Chem., 15, 5576 (2007),
    Formula:C332H5H28FN2O6·2Na
    Color and Shape:Neat
    Molecular weight:623.63

    Ref: TR-H828952

    1mg
    513.00€
    10mg
    3,560.00€
  • Megestrol

    CAS:
    Megestrol, a progestational hormone, is used most commonly as the acetate ester in the palliative treatment of breast cancer.
    Formula:C22H30O3
    Color and Shape:Solid
    Molecular weight:342.48

    Ref: TM-T21076

    5mg
    35.00€
    1mL*10mM (DMSO)
    50.00€
  • Levonorgestrel-d6 (D-(-)-Norgestrel-d6, Etonogestrel EP Impurity G-d6)

    CAS:
    Formula:C21H22D6O2
    Color and Shape:Off-White Solid
    Molecular weight:318.49

    Ref: 4Z-L-222

    5mg
    939.00€
    10mg
    1,554.00€
    25mg
    2,848.00€
    50mg
    4,660.00€
    100mg
    7,702.00€
  • Prednisolone EP Impurity F (11-epi-Prednisolone)

    CAS:
    Formula:C21H28O5
    Color and Shape:Off-White Solid
    Molecular weight:360.45

    Ref: 4Z-P-11134

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  • Levonorgestrel Impurity 19


    Formula:C23H26O3
    Color and Shape:White To Off-White Solid
    Molecular weight:350.46

    Ref: 4Z-L-2252

    5mg
    812.00€
    10mg
    1,295.00€
    25mg
    2,330.00€
    50mg
    3,625.00€
    100mg
    5,955.00€
  • 11α-Hydroxyprogesterone

    Controlled Product
    CAS:
    Formula:C21H30O3
    Color and Shape:Neat
    Molecular weight:330.46

    Ref: 86-MM0222.08

    25mg
    253.00€
    100mg
    1,669.00€
  • Progesterone Impurity 8


    Formula:C27H40O4
    Color and Shape:White To Off-White Solid
    Molecular weight:428.61

    Ref: 4Z-P-3254

    5mg
    1,101.00€
    10mg
    1,813.00€
    25mg
    3,366.00€
    50mg
    5,437.00€
    100mg
    8,997.00€
  • Desonide Impurity 10

    CAS:
    Formula:C26H32O7
    Molecular weight:456.54

    Ref: 4Z-D-4119

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  • Dexamethasone Impurity 5

    CAS:
    Formula:C22H26O4
    Color and Shape:White To Off-White Solid
    Molecular weight:354.45

    Ref: 4Z-D-3646

    5mg
    1,230.00€
    10mg
    2,072.00€
    25mg
    3,819.00€
    50mg
    6,149.00€
    100mg
    10,356.00€
  • Ospemifene Impurity 6 (Mixture of Z and E Isomers)


    Formula:C22H19ClO
    Color and Shape:White To Off-White Solid
    Molecular weight:334.84

    Ref: 4Z-O-046012

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  • Androstenedione Impurity 12

    CAS:
    Formula:C21H28O2
    Molecular weight:312.45

    Ref: 4Z-A-143018

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  • Dexamethasone palmitate

    CAS:
    DXP, a lipophilic prodrug of Dexamethasone, has 47x less glucocorticoid receptor affinity; it's an agonist & anti-inflammatory.
    Formula:C38H59FO6
    Purity:98.08%
    Color and Shape:Solid
    Molecular weight:630.87

    Ref: TM-T15102

    10mg
    49.00€
    25mg
    73.00€
    50mg
    90.00€
    100mg
    156.00€
    200mg
    224.00€
    1mL*10mM (DMSO)
    43.00€
  • Atorvastatin Impurity 38


    Formula:C35H37FN2O4
    Molecular weight:568.69

    Ref: 4Z-A-1280

    5mg
    880.00€
    10mg
    1,424.00€
    25mg
    2,525.00€
    50mg
    4,207.00€
    100mg
    6,990.00€
  • Cortisone (Hydrocortisone EP Impurity B)

    CAS:
    Formula:C21H28O5
    Color and Shape:White To Off-White Solid
    Molecular weight:360.45

    Ref: 4Z-C-2730

    5mg
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    Discontinued
    100mg
    Discontinued
    150mg
    Discontinued
    Discontinued product
  • Exemestane EP Impurity H

    CAS:
    Formula:C20H26O2
    Color and Shape:White To Off-White Solid
    Molecular weight:298.43

    Ref: 4Z-E-192

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  • Triamcinolone Impurity 12

    CAS:
    Formula:C25H33FO6
    Molecular weight:448.53

    Ref: 4Z-T-5345

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  • Loteprednol Impurity 16


    Formula:C24H32O8
    Molecular weight:448.51

    Ref: 4Z-L-3927

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  • Norethindrone

    CAS:
    Estrogens and progestins
    Formula:C20H26O2
    Color and Shape:White Powder
    Molecular weight:298.43 g/mol

    Ref: 45-1469005

    200mg
    463.00€
  • 17-α-Dihydro Equilenin 17-Sulfate Sodium Salt


    Formula:C18H19O5S·Na
    Molecular weight:347.41 22.99

    Ref: 4Z-E-317

    5mg
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  • 17-Epiestriol-d5

    Controlled Product
    CAS:
    Applications A labelled metabolite of Estradiol (E888000). References Marrian, B., et al.: Biochem. J., 59, 136 (1955), Dietel, M., et al.: Cancer Res., 50, 6100 (1990), Schumacher, G., et al.: Clin. Cancer Res., 5, 493 (1999), Robert, J., et al.: J. Med. Chem., 46, 4805 (2003),
    Formula:C18H19D5O3
    Color and Shape:Neat
    Molecular weight:293.41

    Ref: TR-E586512

    1mg
    594.00€
    10mg
    4,035.00€
  • Cholesterol Impurity 11

    CAS:
    Formula:C27H44O
    Color and Shape:White To Off-White Solid
    Molecular weight:384.65

    Ref: 4Z-C-5344

    5mg
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  • Travoprost Impurity 5

    CAS:
    Formula:C30H47F3O5Si2
    Molecular weight:600.87

    Ref: 4Z-T-106016

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  • INT-777

    CAS:
    Formula:C27H46O5
    Molecular weight:450.66

    Ref: 4Z-O-056017

    5mg
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  • 6-β-Methyl Fluorometholone

    CAS:
    Formula:C22H29FO4
    Molecular weight:376.47

    Ref: 4Z-F-649

    5mg
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  • 4-Hydroxy Estradiol 1-N7-Guanine

    CAS:
    Formula:C23H27N5O4
    Molecular weight:437.50

    Ref: 4Z-E-0948

    5mg
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  • Trilostane Impurity 2

    CAS:
    Formula:C20H27NO2
    Molecular weight:313.44

    Ref: 4Z-T-245

    5mg
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  • Vitamin D3 Impurity 6

    CAS:
    Formula:C26H38O4
    Molecular weight:414.59

    Ref: 4Z-V-1237

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  • 7-alfa-Hydroxy-3-oxo-4-Cholestenoic Acid

    CAS:
    Formula:C27H42O4
    Molecular weight:430.63

    Ref: 4Z-C-53112

    5mg
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  • α-Lipoic Acid

    CAS:
    Formula:C8H14O2S2
    Purity:97%
    Color and Shape:Solid
    Molecular weight:206.3256

    Ref: IN-DA0039LR

    5g
    25.00€
    25g
    25.00€
    100g
    52.00€
    500g
    128.00€
  • Gestodene-d7


    Formula:C21H19D7O2
    Molecular weight:317.48

    Ref: 4Z-G-1925

    5mg
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  • Methylprednisolone Impurity 4


    Formula:C21H28O4
    Molecular weight:344.45

    Ref: 4Z-P-111106

    5mg
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  • Betamethasone Impurity 23


    Formula:C27H42O8S
    Molecular weight:526.69

    Ref: 4Z-B-065068

    5mg
    1,877.00€
    10mg
    3,107.00€
    25mg
    5,696.00€
    50mg
    9,450.00€
    100mg
    15,534.00€
  • Allopregnanolone

    CAS:
    Formula:C21H34O2
    Color and Shape:White To Off-White Solid
    Molecular weight:318.50

    Ref: 4Z-P-325

    5mg
    300.00€
    10mg
    477.00€
    25mg
    681.00€
    50mg
    885.00€
    100mg
    1,237.00€
  • 6-Hydroxy Fludrocortisone


    Formula:C21H29FO6
    Molecular weight:396.46

    Ref: 4Z-F-116005

    5mg
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  • Allopregnanolone-d4 Glucuronide

    CAS:
    Formula:C27H38D4O8
    Molecular weight:498.65

    Ref: 4Z-P-3284

    5mg
    1,230.00€
    10mg
    2,072.00€
    25mg
    3,819.00€
    50mg
    6,149.00€
    100mg
    10,356.00€
  • Prednisolone-11-Disodium Phosphate


    Formula:C21H27O8P·2Na
    Molecular weight:438.41 2 22.99

    Ref: 4Z-P-11193

    5mg
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  • Atorvastatin Lactam Sodium Salt Impurity

    CAS:
    Formula:C33H34FN2O6·Na
    Molecular weight:573.64 22.99

    Ref: 4Z-A-1218

    5mg
    1,230.00€
    10mg
    2,072.00€
    25mg
    3,819.00€
    50mg
    6,149.00€
    100mg
    10,356.00€
  • Budesonide 21-Butanoate

    CAS:
    Color and Shape:Neat

    Ref: 86-MM0204.18

    25mg
    To inquire
  • ortho-Hydroxy Atorvastatin-d5 Lactone

    CAS:
    Formula:C33H28D5FN2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:561.66

    Ref: 4Z-A-130

    5mg
    1,554.00€
    10mg
    2,589.00€
    25mg
    4,660.00€
    50mg
    7,702.00€
    100mg
    12,686.00€
  • Betamethasone Impurity 71 Disodium Salt

    CAS:
    Formula:C25H32FO9P·2Na
    Molecular weight:26.50 2*22.99

    Ref: 4Z-B-065123

    5mg
    1,230.00€
    10mg
    2,072.00€
    25mg
    3,819.00€
    50mg
    6,149.00€
    100mg
    10,356.00€
  • Progesterone Impurity 24 (6-β-Hydroxy Progesterone)

    CAS:
    Formula:C21H30O3
    Color and Shape:White To Off-White Solid
    Molecular weight:330.47

    Ref: 4Z-P-3221

    5mg
    386.00€
    10mg
    567.00€
    25mg
    881.00€
    50mg
    1,288.00€
    100mg
    2,237.00€
  • Estradiol Valerate EP Impurity G (6-Dehydro Estradiol 17-Valerate)

    CAS:
    Formula:C23H30O3
    Color and Shape:White To Off-White Solid
    Molecular weight:354.49

    Ref: 4Z-E-0968

    5mg
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  • Dienogest Impurity 12


    Formula:C20H25NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:343.42

    Ref: 4Z-D-4233

    5mg
    1,554.00€
    10mg
    2,589.00€
    25mg
    4,660.00€
    50mg
    7,702.00€
    100mg
    12,686.00€
  • Fluticasone Impurity 33


    Formula:C52H54F4O12S3
    Molecular weight:1043.17

    Ref: 4Z-F-0958

    5mg
    944.00€
    10mg
    1,563.00€
    25mg
    2,864.00€
    50mg
    4,687.00€
    100mg
    7,746.00€
  • Dienogest EP Impurity L

    CAS:
    Formula:C20H26O3
    Color and Shape:White To Off-White Solid
    Molecular weight:314.43

    Ref: 4Z-D-4219

    5mg
    375.00€
    10mg
    545.00€
    25mg
    885.00€
    50mg
    1,237.00€
    100mg
    2,148.00€
  • Torcetrapib

    CAS:
    Torcetrapib (CP-529414), a CETP inhibitor, curbs cholesteryl ester movement from HDL to LDL/VLDL; failed Phase III trials due to mortality increase.
    Formula:C26H25F9N2O4
    Purity:98% - 99.59%
    Color and Shape:Lipid
    Molecular weight:600.47

    Ref: TM-T2499

    2mg
    35.00€
    5mg
    50.00€
    10mg
    65.00€
    25mg
    120.00€
    50mg
    219.00€
    1mL*10mM (DMSO)
    73.00€
  • Chlormadinone (Chlormadinone Acetate EP Impurity J)

    CAS:
    Formula:C21H27ClO3
    Color and Shape:Pale Yellow Solid
    Molecular weight:362.89

    Ref: 4Z-C-652

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Betamethasone Glucuronide


    Formula:C28H37FO11
    Molecular weight:568.60

    Ref: 4Z-B-065037

    5mg
    1,563.00€
    10mg
    2,604.00€
    25mg
    4,687.00€
    50mg
    7,746.00€
    100mg
    12,758.00€
  • Vitamin D2 (Ergocalciferol)

    CAS:
    Formula:C28H44O
    Color and Shape:White To Off-White Solid
    Molecular weight:396.66

    Ref: 4Z-V-038001

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Hydrocortisone Impurity 39

    CAS:
    Formula:C27H40O6
    Molecular weight:460.61

    Ref: 4Z-C-27125

    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Dutasteride Impurity 13


    Formula:C19H27NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:317.43

    Ref: 4Z-D-3533

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • 6-β Hydroxy Triamcinolone

    CAS:
    Formula:C21H27FO7
    Color and Shape:White To Off-White Solid
    Molecular weight:410.44

    Ref: 4Z-T-532

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Androst-5-ene-3β,17β-diol 17-Benzoate

    Controlled Product
    CAS:
    Formula:C26H34O3
    Color and Shape:Neat
    Molecular weight:394.55

    Ref: 86-MM0323.19

    25mg
    279.00€
    100mg
    1,078.00€
  • Eplerenone Impurity 18 Sodium Salt


    Formula:C24H31O6·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:415.51 22.99

    Ref: 4Z-E-1332

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Formestane

    CAS:
    Formula:C19H26O3
    Molecular weight:302.42

    Ref: 4Z-F-161

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Atorvastatin Impurity 47


    Formula:C33H30FN2O3·5Ca
    Molecular weight:521.61 0.5 40.08

    Ref: 4Z-A-1287

    5mg
    812.00€
    10mg
    1,295.00€
    25mg
    2,330.00€
    50mg
    3,625.00€
    100mg
    5,955.00€
  • Cyproterone Acetate EP Impurity B


    Formula:C25H32O5
    Color and Shape:Pale Yellow Solid
    Molecular weight:412.53

    Ref: 4Z-C-2812

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Ref: 86-MM0204.08

    25mg
    936.00€
  • Hydrocortisone Impurity 68

    CAS:
    Formula:C23H28O4
    Molecular weight:368.47

    Ref: 4Z-C-27160

    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Atorvastatin 2-Fluoro Analog


    Formula:C33H34FN2O5
    Molecular weight:557.65

    Ref: 4Z-A-1247

    5mg
    939.00€
    10mg
    1,554.00€
    25mg
    2,848.00€
    50mg
    4,660.00€
    100mg
    7,702.00€
  • Cholesterol Glucuronide

    CAS:
    Formula:C33H54O7
    Molecular weight:562.79

    Ref: 4Z-C-5358

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Dexamethasone-13C3

    CAS:
    Formula:C1913C3H29FO5
    Molecular weight:395.44

    Ref: 4Z-D-3687

    5mg
    3,906.00€
    10mg
    6,509.00€
    25mg
    11,976.00€
    50mg
    19,527.00€
    100mg
    31,242.00€
  • Mifepristone Impurity 7


    Formula:C29H35NO2
    Molecular weight:429.60

    Ref: 4Z-M-2918

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Cortisol Impurity 7

    CAS:
    Formula:C21H28O4
    Molecular weight:344.45

    Ref: 4Z-C-27180

    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Epicholesterol

    CAS:
    Formula:C27H46O
    Molecular weight:386.66

    Ref: 4Z-C-5368

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Bazedoxifene Impurity 5

    CAS:
    Formula:C30H34N2O5
    Color and Shape:Pale Yellow Solid
    Molecular weight:502.61

    Ref: 4Z-B-4811

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Atorvastatin Impurity 109


    Formula:C34H37FN2O6
    Molecular weight:588.68

    Ref: 4Z-A-12152

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Levonorgestrel EP Impurity T

    CAS:
    Formula:C22H30O2
    Color and Shape:White To Off-White Solid
    Molecular weight:326.48

    Ref: 4Z-L-2225

    5mg
    456.00€
    10mg
    780.00€
    25mg
    1,288.00€
    50mg
    2,237.00€
    100mg
    3,524.00€
  • Ref: 10-F863593

    1g
    756.00€
    100mg
    270.00€
    250mg
    393.00€
  • Aldosterone 18-Oxime 21-Acetate

    CAS:
    Formula:C23H31NO6
    Molecular weight:417.50

    Ref: 4Z-A-857

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Hydrocortisone EP Impurity L-d8


    Formula:C21H22D8O4
    Molecular weight:354.52

    Ref: 4Z-C-27124

    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Ref: 4Z-P-111165

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Atorvastatin-Amlodipine Dimer (Mixture of Diastereomers)

    CAS:
    Formula:C53H58ClFN4O9
    Color and Shape:Yellow Solid
    Molecular weight:949.51

    Ref: 4Z-A-1253

    5mg
    609.00€
    10mg
    971.00€
    25mg
    1,748.00€
    50mg
    2,525.00€
    100mg
    4,207.00€
  • Fluticasone Impurity 35

    CAS:
    Formula:C27H31F3O6S
    Molecular weight:540.59

    Ref: 4Z-F-0960

    5mg
    373.00€
    10mg
    542.00€
    25mg
    880.00€
    50mg
    1,230.00€
    100mg
    2,136.00€
  • Cyproterone Impurity 5

    CAS:
    Formula:C25H32O4
    Molecular weight:396.53

    Ref: 4Z-C-2824

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Desogestrel

    CAS:
    Formula:C22H30O
    Color and Shape:White To Off-White Solid
    Molecular weight:310.48

    Ref: 4Z-D-167

    5mg
    To inquire
    10mg
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    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Progesterone Impurity 31


    Formula:C22H32O2
    Molecular weight:328.50

    Ref: 4Z-P-32105

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Estriol Impurity 7

    CAS:
    Formula:C18H22O3
    Molecular weight:286.37

    Ref: 4Z-E-3533

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Exemestane Impurity 4

    CAS:
    Formula:C20H24O2
    Color and Shape:Off-White Solid
    Molecular weight:296.41

    Ref: 4Z-E-1921

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Ciclesonide-D11


    Formula:C32H33O7D11
    Molecular weight:551.77

    Ref: 4Z-C-481003

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Prednisolone Impurity 19


    Formula:C21H28O5
    Color and Shape:Off-White Solid
    Molecular weight:360.45

    Ref: 4Z-P-111140

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Calcipotriol EP Impurity C (Calcipotriene USP Related Compound C, (5E)-Calcipotriene)

    CAS:
    Formula:C27H40O3
    Color and Shape:White To Off-White Solid
    Molecular weight:412.61

    Ref: 4Z-C-148007

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Testosterone Impurity 42


    Formula:C27H38O3
    Molecular weight:410.60

    Ref: 4Z-T-210092

    5mg
    To inquire
    10mg
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    25mg
    To inquire
    50mg
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    100mg
    To inquire
  • Atorvastatin Impurity 42

    CAS:
    Formula:C26H24FNO3
    Molecular weight:417.48

    Ref: 4Z-A-1259

    5mg
    3,884.00€
    10mg
    6,473.00€
    25mg
    11,909.00€
    50mg
    19,417.00€
    100mg
    31,067.00€
  • Eplerenone Impurity 21


    Formula:C24H30O7
    Color and Shape:White To Off-White Solid
    Molecular weight:430.50

    Ref: 4Z-E-1335

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Travoprost Impurity 31

    CAS:
    Formula:C15H16O5
    Molecular weight:276.29

    Ref: 4Z-T-106044

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Obeticholic Acid Impurity 20

    CAS:
    Formula:C27H46O4
    Molecular weight:434.66

    Ref: 4Z-O-056029

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Prednisolone (Hydrocortisone EP Impurity A)

    CAS:
    Formula:C21H28O5
    Color and Shape:White To Off-White Solid
    Molecular weight:360.45

    Ref: 4Z-P-11101

    5mg
    232.00€
    10mg
    390.00€
    25mg
    496.00€
    50mg
    709.00€
    100mg
    1,017.00€
  • Tasimelteon Impurity 3

    CAS:
    Formula:C31H40N2O7
    Molecular weight:552.67

    Ref: 4Z-T-224005

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Dexamethasone Impurity 3


    Formula:C23H31FO4
    Molecular weight:390.50

    Ref: 4Z-D-3638

    5mg
    939.00€
    10mg
    1,554.00€
    25mg
    2,848.00€
    50mg
    4,660.00€
    100mg
    7,702.00€
  • 6-β-Hydroxy Betamethasone

    CAS:
    Formula:C22H29FO6
    Molecular weight:408.47

    Ref: 4Z-B-065101

    5mg
    440.00€
    10mg
    745.00€
    25mg
    1,230.00€
    50mg
    2,136.00€
    100mg
    3,366.00€
  • Obeticholic Acid Impurity 32

    CAS:
    Formula:C25H40O4
    Molecular weight:404.59

    Ref: 4Z-O-056042

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Glyco-Obeticholic Acid-d5

    CAS:
    Formula:C28H42D5NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:482.72

    Ref: 4Z-O-056023

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Hydrocortisone Impurity 9


    Formula:C26H36O6
    Molecular weight:444.57

    Ref: 4Z-C-2764

    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Halobetasol Propionate Impurity 3


    Formula:C22H25ClF2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:410.89

    Ref: 4Z-H-021013

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Dydrogesterone Impurity 1

    CAS:
    Formula:C25H36O4
    Color and Shape:White To Off-White Solid
    Molecular weight:400.56

    Ref: 4Z-D-123010

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Androstandionic Impurity 1

    CAS:
    Formula:C23H30O5
    Color and Shape:Off-White Solid
    Molecular weight:386.49

    Ref: 4Z-B-0325

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Epimestrol

    CAS:
    Formula:C19H26O3
    Color and Shape:White To Off-White Solid
    Molecular weight:302.41

    Ref: 4Z-E-3512

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Methylprednisolone Impurity 43 Ditriethylamine Salt


    Formula:C44H66N2O15S2·2Et3N
    Molecular weight:929.16 2*101.19

    Ref: 4Z-P-111204

    5mg
    To inquire
    10mg
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    25mg
    To inquire
    50mg
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    100mg
    To inquire
  • Estetrol Impurity 9

    CAS:
    Formula:C25H28O2
    Molecular weight:360.50

    Ref: 4Z-E-100013

    5mg
    To inquire
    10mg
    To inquire
    25mg
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    50mg
    To inquire
    100mg
    To inquire
  • Exemestane Impurity 18

    CAS:
    Formula:C27H32O5S
    Molecular weight:468.61

    Ref: 4Z-E-1937

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • rac-Lasofoxifene-d4 (Mixture of Diastereomers)


    Formula:C28H27D4NO2
    Molecular weight:417.59

    Ref: 4Z-L-195

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Fluvastatin Impurity 5

    CAS:
    Formula:C24H22FNO3
    Molecular weight:391.44

    Ref: 4Z-F-1026

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Estradiol Enanthate Acetate


    Formula:C27H38O4
    Color and Shape:White To Off-White Solid
    Molecular weight:426.60

    Ref: 4Z-E-0960

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • (22R)-Budesonide-d8

    CAS:
    Formula:C25H26D8O6
    Molecular weight:438.59

    Ref: 4Z-B-0369

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Cholesterol-d7

    CAS:
    Formula:C27H39D7O
    Color and Shape:White To Off-White Solid
    Molecular weight:393.71

    Ref: 4Z-C-531

    5mg
    To inquire
    10mg
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    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • 3,11-β-diHydroxy Etiocholanolone

    CAS:
    Formula:C19H30O3
    Molecular weight:306.45

    Ref: 4Z-E-182002

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Desogestrel Impurity 5


    Formula:C22H30O
    Molecular weight:310.48

    Ref: 4Z-D-169

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
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    100mg
    To inquire
  • Estradiol-16,16,17-d3

    CAS:
    Formula:C18H21D3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:275.41

    Ref: 4Z-E-091

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Metyrapone

    CAS:
    Metyrapone (NSC-25265) blocks steroid 11β-monooxygenase, used to diagnose Cushing's syndrome.
    Formula:C14H14N2O
    Purity:99.03% - ≥95%
    Color and Shape:Crystals From Ether & Pentane Solid
    Molecular weight:226.27

    Ref: TM-T0293

    50mg
    40.00€
    100mg
    52.00€
    500mg
    144.00€
    1mL*10mM (DMSO)
    47.00€
  • Calcitriol-d6

    CAS:
    Formula:C27H38D6O3
    Color and Shape:White To Off-White Solid
    Molecular weight:422.68

    Ref: 4Z-V-124

    25mg
    Discontinued
    Discontinued product
  • Methylprednisolone Hydrogen Succinate EP Impurity F

    CAS:
    Formula:C26H34O8
    Color and Shape:Off-White Solid
    Molecular weight:474.55

    Ref: 4Z-P-11117

    5mg
    To inquire
    10mg
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    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Fluticasone Impurity 37

    CAS:
    Formula:C26H30F2O7S
    Molecular weight:524.58

    Ref: 4Z-F-0962

    5mg
    817.00€
    10mg
    1,302.00€
    25mg
    2,344.00€
    50mg
    3,645.00€
    100mg
    5,988.00€
  • Dexamethasone Impurity 36


    Formula:C22H30FO8P
    Molecular weight:472.45

    Ref: 4Z-D-3667

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Fulvestrant Impurity 10


    Formula:C32H46BrF5O3S
    Molecular weight:685.67

    Ref: 4Z-F-3132

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Ospemifene Impurity 1 (Fispemifene)

    CAS:
    Formula:C26H27ClO3
    Molecular weight:422.96

    Ref: 4Z-O-046007

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Budesonide EP Impurity B (Mixture of Diastereomers)

    CAS:
    Formula:C23H30O6
    Color and Shape:White To Off-White Solid
    Molecular weight:402.49

    Ref: 4Z-B-0311

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Dexamethasone Acetate EP Impurity B


    Formula:C24H31FO6
    Molecular weight:434.50

    Ref: 4Z-D-161005

    5mg
    To inquire
    10mg
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    25mg
    To inquire
    50mg
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    100mg
    To inquire
  • Spironolactone Impurity 13


    Formula:C22H32O4
    Molecular weight:360.49

    Ref: 4Z-S-0830

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Fluorometholone Impurity 4

    CAS:
    Formula:C22H28O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:340.46

    Ref: 4Z-F-6411

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Maxacalcitol Impurity 1

    CAS:
    Formula:C33H51O3PSi2
    Molecular weight:582.91

    Ref: 4Z-M-113005

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Ref: 86-MM3805.02

    25mg
    1,546.00€
  • Estriol 3-Glucuronide

    CAS:
    Formula:C24H32O9
    Molecular weight:464.51

    Ref: 4Z-E-3527

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
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  • Fluorometholone Impurity 12


    Formula:C23H29BrO5
    Molecular weight:465.38

    Ref: 4Z-F-6418

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
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  • Ulipristal Impurity 3

    CAS:
    Formula:C30H37NO4
    Color and Shape:Yellow Solid
    Molecular weight:475.63

    Ref: 4Z-U-088

    5mg
    631.00€
    10mg
    1,017.00€
    25mg
    1,830.00€
    50mg
    2,643.00€
    100mg
    4,405.00€
  • Progesterone Impurity 21

    CAS:
    Formula:C20H24O4
    Molecular weight:328.41

    Ref: 4Z-P-3271

    5mg
    373.00€
    10mg
    542.00€
    25mg
    880.00€
    50mg
    1,230.00€
    100mg
    2,136.00€
  • Sodium taurodeoxycholate monohydrate

    CAS:
    Purity:95.0%
    Molecular weight:539.7000122070312

    Ref: 10-F546915

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • Carbenoxolone-d4

    CAS:
    Formula:C34H46D4O7
    Color and Shape:White To Off-White Solid
    Molecular weight:574.79

    Ref: 4Z-C-326002

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
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  • Budesonide Impurity 4


    Formula:C21H28O6
    Color and Shape:White To Off-White Solid
    Molecular weight:376.45

    Ref: 4Z-B-0336

    5mg
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    50mg
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    100mg
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  • Hydrocortisone Impurity 28


    Formula:C26H36O7
    Molecular weight:460.57

    Ref: 4Z-C-27109

    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Travoprost Impurity 41


    Formula:C25H33F3O6
    Molecular weight:486.53

    Ref: 4Z-T-106059

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
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  • Atorvastatin Impurity 65


    Formula:C37H43FN2O7
    Molecular weight:646.76

    Ref: 4Z-A-12105

    5mg
    4,660.00€
    10mg
    7,767.00€
    25mg
    14,239.00€
    50mg
    23,300.00€
    100mg
    37,280.00€
  • Atorvastatin EP Impurity D (Atorvastatin USP Related Compound D)

    CAS:
    Formula:C26H22FNO4
    Color and Shape:White To Off-White Solid
    Molecular weight:431.46

    Ref: 4Z-A-138

    5mg
    772.00€
    10mg
    1,220.00€
    20mg
    2,703.00€
    25mg
    2,169.00€
    30mg
    3,557.00€
    50mg
    3,389.00€
    100mg
    5,421.00€
  • Megestrol Acetate-d3 (Medroxyprogesterone Acetate EP Impurity G-d3) (6-Methyl-d3)

    CAS:
    Formula:C24H29D3O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:387.53

    Ref: 4Z-M-5618

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Fluticasone Impurity 42


    Formula:C24H28F2O6S
    Molecular weight:482.54

    Ref: 4Z-F-0972

    5mg
    3,884.00€
    10mg
    6,473.00€
    25mg
    11,909.00€
    50mg
    19,417.00€
    100mg
    31,067.00€
  • Betamethasone Impurity 59

    CAS:
    Formula:C28H37FO7
    Molecular weight:504.60

    Ref: 4Z-B-065111

    5mg
    440.00€
    10mg
    745.00€
    25mg
    1,230.00€
    50mg
    2,136.00€
    100mg
    3,366.00€
  • Digitoxigenin

    CAS:
    Formula:C23H34O4
    Molecular weight:374.52

    Ref: 4Z-D-462

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • CHAPS 10% solution, sterile-filtered

    CAS:
    Molecular weight:614.8800048828125

    Ref: 10-F546993

    5g
    43.00€
    10g
    54.00€
    25g
    117.00€
    100g
    373.00€
  • Nicotinamide riboside chloride

    CAS:
    NR, also SRT647, is a B3 vitamin form; precursor to NAD+.
    Formula:C11H15ClN2O5
    Purity:98.92% - 99.86%
    Color and Shape:Solid
    Molecular weight:290.7

    Ref: TM-T6220

    1g
    142.00€
    50mg
    37.00€
    100mg
    52.00€
    500mg
    97.00€
    1mL*10mM (DMSO)
    47.00€
  • Diethylstilbestrol-d3

    CAS:
    Formula:C18H17D3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:271.37

    Ref: 4Z-D-734

    5mg
    To inquire
    10mg
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    25mg
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    50mg
    To inquire
    100mg
    To inquire
  • Mometasone (Mometasone Furoate EP Impurity G)

    CAS:
    Formula:C22H28Cl2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:427.36

    Ref: 4Z-M-142

    5mg
    386.00€
    10mg
    567.00€
    25mg
    881.00€
    50mg
    1,288.00€
    100mg
    2,237.00€
  • Abiraterone Impurity 29

    CAS:
    Formula:C42H60N2O4
    Molecular weight:656.95

    Ref: 4Z-A-8279

    5mg
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    50mg
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    100mg
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  • Obeticholic Acid Impurity 13

    CAS:
    Formula:C26H42O3
    Molecular weight:402.62

    Ref: 4Z-O-056014

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Triamcinolone Impurity 18


    Formula:C24H31FO6
    Molecular weight:434.50

    Ref: 4Z-T-5352

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Prednisolone 21-Dimethylamine


    Formula:C23H33NO4
    Color and Shape:Off-White Solid
    Molecular weight:387.52

    Ref: 4Z-P-11152

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Testosterone Impurity 38

    CAS:
    Formula:C26H38O3
    Molecular weight:398.59

    Ref: 4Z-T-210088

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Fluocinonide Impurity 2

    CAS:
    Formula:C26H32F2O7
    Color and Shape:White To Off-White Solid
    Molecular weight:494.53

    Ref: 4Z-F-273

    5mg
    2,415.00€
    10mg
    4,066.00€
    25mg
    7,454.00€
    50mg
    12,197.00€
    100mg
    20,058.00€
  • Betamethasone Acetate Related Compound C (9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 11,21-diacetate)

    CAS:
    Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides etc not elsewhere specified or included
    Formula:C26H33FO7
    Color and Shape:White Powder
    Molecular weight:476.22103

    Ref: 45-1067034

    20mg
    Discontinued
    Discontinued product
  • Lynestrenol EP Impurity A

    CAS:
    Formula:C20H28O
    Color and Shape:White To Off-White Solid
    Molecular weight:284.44

    Ref: 4Z-L-126002

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Exemestane Impurity 17


    Formula:C20H24O4
    Color and Shape:White To Off-White Solid
    Molecular weight:328.41

    Ref: 4Z-E-1936

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Mifepristone

    CAS:
    Formula:C29H35NO2
    Color and Shape:Pale Yellow Solid
    Molecular weight:429.60

    Ref: 4Z-M-291

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Testosterone 17-O-Acetate-d3 (1mg/ml in Acetonitrile)

    Controlled Product
    CAS:
    Formula:C21H27D3O3
    Color and Shape:Colourless
    Molecular weight:333.48

    Ref: TR-KIT7340

    10x1ml
    1,158.00€
  • Fluticasone Propionate EP Impurity F

    CAS:
    Formula:C25H29F3O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:498.56

    Ref: 4Z-F-0910

    5mg
    406.00€
    10mg
    677.00€
    25mg
    1,101.00€
    50mg
    1,813.00€
    100mg
    2,848.00€
  • Obeticholic Acid Impurity 24


    Formula:C26H40O4
    Molecular weight:416.60

    Ref: 4Z-O-056034

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Dexamethasone Acid Ethyl Ester


    Formula:C23H31FO5
    Color and Shape:Neat

    Ref: 86-MM0213.22

    25mg
    528.00€
  • Prednisolone Impurity 43


    Formula:C23H28O6
    Molecular weight:400.47

    Ref: 4Z-P-111230

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Testosterone-d3

    Controlled Product
    CAS:
    Applications Labelled Testosterone (T155000). Principal hormone of the testes, produced by the interstitial cells. Major circulating androgen; converted by 5α-reductase in androgen-dependent target tissues to 5α-dehydrotestosterone which is required for normal male sexual differentiation. Also converted by aromatization to Estradiol.Controlled substance (anabolic steroid). Androgen. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References McFarland, K., et al.: Science, 245, 494 (1989), Heckert, L., et al.: Mol. Endocrinol., 12, 1499 (1998), Themmen, A., et al.: Endocr. Rev. 21, 551 (2000), Kumar, R., et al.: Biol. Reprod., 65, 710 (2001),
    Formula:C192H3H25O2
    Color and Shape:White
    Molecular weight:291.44

    Ref: TR-T155002

    5mg
    269.00€
    50mg
    1,800.00€
  • Halometasone Impurity 9

    CAS:
    Formula:C22H25ClF2O4
    Molecular weight:426.88

    Ref: 4Z-H-027010

    5mg
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    10mg
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    50mg
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    100mg
    To inquire
  • 7α-Hydroxycholesterol

    CAS:
    7α-Hydroxycholesterol is a cholesterol oxide formed by both enzymatic and non-enzymatic oxidation. It can be used as a biomarker for lipid peroxidation.
    Formula:C27H46O2
    Purity:98.54% - 99.80%
    Color and Shape:Solid
    Molecular weight:402.65

    Ref: TM-T19161

    1mg
    49.00€
    5mg
    96.00€
    10mg
    169.00€
  • Progesterone Impurity 29 (Mixture of Diastereomers)

    CAS:
    Formula:C22H32O2
    Molecular weight:328.50

    Ref: 4Z-P-32116

    5mg
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    50mg
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    100mg
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  • Spironolactone EP Impurity G

    CAS:
    Formula:C24H32O5S
    Color and Shape:Off-White Solid
    Molecular weight:432.58

    Ref: 4Z-S-0811

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Atorvastatin Impurity 69

    CAS:
    Formula:C50H64FN3O8
    Color and Shape:White To Off-White Solid
    Molecular weight:854.07

    Ref: 4Z-A-12109

    5mg
    440.00€
    10mg
    745.00€
    25mg
    1,230.00€
    50mg
    2,136.00€
    100mg
    3,366.00€
  • Atorvastatin Impurity 34

    CAS:
    Formula:C33H33FN2O5
    Color and Shape:Pale Yellow Solid
    Molecular weight:556.63

    Ref: 4Z-A-1274

    5mg
    1,563.00€
    10mg
    2,604.00€
    25mg
    4,687.00€
    50mg
    7,746.00€
    100mg
    12,758.00€
  • Levonorgestrel

    Controlled Product
    CAS:
    Formula:C21H28O2
    Color and Shape:Neat
    Molecular weight:312.45

    Ref: 86-MM0121.00

    250mg
    2,180.00€
  • Spironolactone EP Impurity D (Disulfanyl Spironolactone)


    Formula:C24H32O4S2
    Color and Shape:Off-White Solid
    Molecular weight:448.64

    Ref: 4Z-S-088

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Travoprost Impurity 21 Sodium Salt


    Formula:C25H22F3O7·Na
    Molecular weight:491.44 22.99

    Ref: 4Z-T-106035

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Fulvestrant Impurity 28


    Formula:C27H39BrO2
    Molecular weight:475.51

    Ref: 4Z-F-3146

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Deflazacort Impurity 9


    Formula:C23H27NO5
    Molecular weight:397.47

    Ref: 4Z-D-3114

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • D-Homo B Derivative of Prednisolone


    Formula:C21H29O8P
    Color and Shape:Off-White Solid
    Molecular weight:440.43

    Ref: 4Z-P-11114

    5mg
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    10mg
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    50mg
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    100mg
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  • Proligestone

    CAS:
    Formula:C24H34O4
    Molecular weight:386.54

    Ref: 4Z-P-221001

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • 17-Hydroxy Pregnenolone

    CAS:
    Formula:C21H32O3
    Molecular weight:332.48

    Ref: 4Z-P-245001

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Estradiol Impurity 11

    CAS:
    Formula:C18H23FO2
    Color and Shape:White To Off-White Solid
    Molecular weight:290.38

    Ref: 4Z-E-0991

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • 6-alfa-Hydroxy-11-deoxycortisol

    CAS:
    Formula:C21H30O5
    Molecular weight:362.47

    Ref: 4Z-C-2755

    5mg
    Discontinued
    10mg
    Discontinued
    25mg
    Discontinued
    50mg
    Discontinued
    100mg
    Discontinued
    Discontinued product
  • Mometasone Furoate Impurity 12


    Formula:C29H32Cl2O8
    Molecular weight:579.47

    Ref: 4Z-M-1436

    5mg
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    10mg
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    50mg
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    100mg
    To inquire
  • Prednisolone Impurity 7

    CAS:
    Formula:C21H26O3
    Color and Shape:Pale Green Solid
    Molecular weight:374.43

    Ref: 4Z-P-11164

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire
  • Allylestrenol Impurity 2


    Formula:C21H30O
    Molecular weight:298.47

    Ref: 4Z-A-180003

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
    To inquire