
Salts and Derivatives of Active Pharmaceutical Ingredients (API)
The salts of Active Pharmaceutical Ingredients (APIs) are compounds formed by the reaction of an acid with a base, resulting in an ionic equilibrium. These salts often improve the solubility and stability of APIs, facilitating their absorption in the body. API derivatives are chemical variants of an active ingredient that may have enhanced or modified properties to optimise therapeutic efficacy. API salts are used in the formulation of oral, injectable, and topical medications. Additionally, API derivatives can improve the pharmacokinetics of drugs, such as enabling controlled release of active substances.
At CymitQuimica, we provide API salts and derivatives with the necessary purity and quality for research and pharmaceutical formulation development.
Products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"
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Cibenzoline Impurity (N-(2-aminoethyl-2,2-diphenyl Cyclopropanecarboxamide-d4)
Formula:C18H16N2OD4Molecular weight:284.40Ifosfamide EP Impurity A
CAS:Formula:C5H13ClNO4PColor and Shape:White To Off-White SolidMolecular weight:217.59Bisphenol F Bis(2,3-dihydroxypropyl) Ether
CAS:Controlled ProductApplications Bisphenol F Bis(2,3-dihydroxypropyl)ether is a derivative of Bisphenol F Diglycidyl Ether (B438750). Bisphenol F Bis(2,3-dihydroxypropyl)ether is used as a standard for determining toxic monomers released from polymers of the inner coating of cans. References Philo, M., et al.: Food Addit. Contam., 14, 75 (1997), Biles, J., et al.: J. Agric. Food Chem., 1999, 47, 1965 (1999), Hammarling, L., et al.: Food Addit. Contam., 17, 937 (2000),Formula:C19H24O6Color and Shape:Off-WhiteMolecular weight:348.39Pentoxifylline EP Impurity G
CAS:Formula:C13H18N4O3Color and Shape:Off-White SolidMolecular weight:278.31Aniracetam
CAS:Aniracetam (Ro 13-5057)(Ro 13-5057), a nootropic and neuroprotective drug, selectively modulates the AMPA receptor and nAChR.Formula:C12H13NO3Purity:99.88% - 99.89%Color and Shape:White Crystalline Or Crystalline PowdeMolecular weight:219.24Amlodipine EP Impurity D (Oxalate salt)
CAS:Formula:C20H23ClN2O5C2H2O4Molecular weight:406.86 : 90.03Isocitric Acid-13C4 Trisodium Salt (Mixture of Diastereomers)
CAS:Formula:C213C4H5O7·3NaMolecular weight:193.07 3*22.99Cariprazine HCl
CAS:Formula:C21H32Cl2N4O·HClColor and Shape:White To Off-White SolidMolecular weight:427.41 36.46Umeclidinium Bromide Impurity 5
Formula:C22H27BrNO·BrColor and Shape:White To Off-White SolidMolecular weight:401.37 79.90Ethyl (2S)-2-[[[2-(1-Methylethyl)thiazol-4-yl]methyl(methyl)carbamoyl]amino]-4-morpholinobutanoate Oxalate
CAS:Formula:C19H32N4O4S·C2H2O4Trigonelline hydrochloride
CAS:Formula:C7H8ClNO2Purity:97%Color and Shape:SolidMolecular weight:173.5969Trilostane
CAS:Formula:C20H27NO3Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:329.44Benzylpenicillin (benzathine) tetrahydrate
CAS:Formula:C16H20N2(C16H18N2O4S)H2OMolecular weight:240.4 : 2(334.4) : 4(18.0)Diclazuril 6-Carboxamide
CAS:Controlled ProductApplications Diclazuril 6-Carboxamide is an impurity of Diclazuril (D436200), a nucleotide analog with broad-spectrum anticoccidial activity.Formula:C18H10Cl3N5O3Color and Shape:NeatMolecular weight:450.66Dehydro Ascorbic Acid (threo-2,3-Hexodiulosonic Acid, gama-lactone)
CAS:Formula:C6H6O6Molecular weight:174.11Probenecid
CAS:Formula:C13H19NO4SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:285.36Fusidic Acid
CAS:Formula:C31H48O6Purity:>97.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:516.72Cyclosporin Impurity 1
CAS:Formula:C57H101N11O12Color and Shape:White To Off-White SolidMolecular weight:1132.501-Ethynyl-4-propylbenzene
CAS:Formula:C11H12Purity:>96.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:144.22Pleconaril-d4
CAS:Formula:C18H14F3N3O3D4Color and Shape:White To Off-White SolidMolecular weight:385.38Benzoic acid, 4-[[6-[(aminoiminomethyl)amino]-1-oxohexyl]oxy]-, ethylester, monomethanesulfonate
CAS:Formula:C17H27N3O7SPurity:98%Color and Shape:SolidMolecular weight:417.4772