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Amino Acids with Oxygen or Sulphur

Amino Acids with Oxygen or Sulphur

Amino acids with oxygen or sulfur atoms in their side chains play crucial roles in biological systems, including enzyme function, redox reactions, and structural stability of proteins. This category includes amino acids such as serine, threonine, cysteine, and methionine. At CymitQuimica, we offer a diverse range of high-quality oxygen- and sulfur-containing amino acids to support your biochemical and pharmaceutical research, ensuring reliable and consistent performance in your studies.

Products of "Amino Acids with Oxygen or Sulphur"

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products per page.Found 157 products on this category.
  • D-Homocysteine Thiolactone HCl

    CAS:
    Formula:C4H7NOS·HCl
    Molecular weight:117.17 36.46

    Ref: 4Z-C-77145

    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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  • N,S-Carboxymethyl rac-Cysteine


    Formula:C7H11NO6S
    Color and Shape:White To Off-White Solid
    Molecular weight:237.23

    Ref: 4Z-C-7749

    5mg
    443.00€
    10mg
    749.00€
    25mg
    1,237.00€
    50mg
    2,148.00€
    100mg
    3,385.00€
  • Acetylcysteine Impurity 20 Sodium Salt (Mixture of Z and E Isomers)

    CAS:
    Formula:C10H16NO4S·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:246.31 22.99

    Ref: 4Z-C-7787

    5mg
    817.00€
    10mg
    1,302.00€
    25mg
    2,344.00€
    50mg
    3,645.00€
    100mg
    5,988.00€
  • DL-Homocysteine Thiolactone HCl

    CAS:
    Formula:C4H7NOS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:117.17 36.46

    Ref: 4Z-C-7730

    5mg
    298.00€
    10mg
    474.00€
    25mg
    677.00€
    50mg
    880.00€
    100mg
    1,230.00€
  • Ref: 4Z-C-7791

    5mg
    812.00€
    10mg
    1,295.00€
    25mg
    2,330.00€
    50mg
    3,625.00€
    100mg
    5,955.00€
  • Acetylcysteine Impurity 6


    Formula:C5H9NO3S
    Molecular weight:163.19

    Ref: 4Z-C-7744

    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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  • L-Phenylmercapturic Acid

    CAS:
    Formula:C11H13NO3S
    Molecular weight:239.29

    Ref: 4Z-C-7757

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

    CAS:
    Formula:C5H7NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:161.18

    Ref: 4Z-C-778

    5mg
    309.00€
    10mg
    496.00€
    25mg
    709.00€
    50mg
    881.00€
    100mg
    1,288.00€
  • Ref: 4Z-C-77130

    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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  • Acetylcysteine EP Impurity A (L-Cystine)

    CAS:
    Formula:C6H12N2O4S2
    Color and Shape:White To Off-White Solid
    Molecular weight:240.29

    Ref: 4Z-C-7713

    5mg
    309.00€
    10mg
    496.00€
    25mg
    709.00€
    50mg
    881.00€
    100mg
    1,288.00€
  • Cysteine Impurity 11

    CAS:
    Formula:C3H7NS
    Molecular weight:89.16

    Ref: 4Z-C-77122

    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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  • Acetylcysteine Impurity 9 Potassium Salt

    CAS:
    Formula:C8H14NO4S·K
    Color and Shape:White To Off-White Solid
    Molecular weight:220.26 39.10

    Ref: 4Z-C-7777

    5mg
    373.00€
    10mg
    542.00€
    25mg
    880.00€
    50mg
    1,230.00€
    100mg
    2,136.00€
  • Acetylcysteine EP Impurity B (L-Cysteine)

    CAS:
    Formula:C3H7NO2S
    Color and Shape:White To Off-White Solid
    Molecular weight:121.16

    Ref: 4Z-C-773

    5mg
    309.00€
    10mg
    496.00€
    25mg
    709.00€
    50mg
    881.00€
    100mg
    1,288.00€
  • Acetylcysteine Impurity 16 HCl


    Formula:C6H11NO4S·HCl
    Molecular weight:193.22 36.46

    Ref: 4Z-C-7770

    5mg
    440.00€
    10mg
    745.00€
    25mg
    1,230.00€
    50mg
    2,136.00€
    100mg
    3,366.00€
  • S-Carboxyethyl-mercapturic Acid-d7 (CEMA-d7)


    Formula:C8H6D7NO5S
    Molecular weight:242.30

    Ref: 4Z-C-7752

    5mg
    1,101.00€
    10mg
    1,813.00€
    25mg
    3,366.00€
    50mg
    5,437.00€
    100mg
    8,997.00€
  • Acetylcysteine Impurity 7 (rac-Acetylcysteine)

    CAS:
    Formula:C5H9NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:163.19

    Ref: 4Z-C-7745

    5mg
    300.00€
    10mg
    477.00€
    25mg
    681.00€
    50mg
    885.00€
    100mg
    1,237.00€
  • N-Carbobenzoxy-S-Phenyl-L-Cysteine Methyl Ester

    CAS:
    Formula:C18H19NO4S
    Molecular weight:345.41

    Ref: 4Z-C-7764

    5mg
    298.00€
    10mg
    474.00€
    25mg
    677.00€
    50mg
    880.00€
    100mg
    1,230.00€
  • S-Adenosyl-N-Boc-L-Homocysteine

    CAS:
    Formula:C19H28N6O7S
    Molecular weight:484.53

    Ref: 4Z-C-77129

    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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  • Acetylcysteine Impurity 25


    Formula:C10H12N2O4S2
    Molecular weight:288.34

    Ref: 4Z-C-77107

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

    CAS:
    Formula:C4H9NO2S·HCl
    Molecular weight:135.18 36.46

    Ref: 4Z-C-7763

    5mg
    300.00€
    10mg
    477.00€
    25mg
    681.00€
    50mg
    885.00€
    100mg
    1,237.00€