
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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Dicyclohexyl(2',4',6'-triisopropylbiphenyl-2-yl)phosphine (X-Phos)
CAS:Formula:C33H49PMolecular weight:476.73Olanzapine LIP 1 Acetyl
CAS:Applications Olanazpine LIP 1 Acetyl is an Olanazpine impurity. Olanazpine is an antipsychotic medicine. References Perera, V., et al.: Br. J. Clin. Pharmacol., 78, 800 (2014); Pratt, N., et al.: Pharmacoepidemiol. Drug Saf., 22, 915 (2013)Formula:C18H20N4OSColor and Shape:YellowMolecular weight:340.44N-(3-Azidopropyl)biotinamide (2mg×5)
CAS:Formula:C13H22N6O2SColor and Shape:White to Almost white powder to crystalMolecular weight:326.42(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic Acid 1-Methylethyl Ester (>90%)
CAS:Controlled ProductFormula:C19H21NO2Purity:>90%Color and Shape:ColourlessMolecular weight:295.38L-(+)-Arginine
CAS:Formula:C6H14N4O2Purity:>99.0%(T)(HPLC)Color and Shape:White powder to crystalMolecular weight:174.20Propanamide, N-(2-methylphenyl)-2-(propylamino)-
CAS:Formula:C13H20N2OPurity:98%Color and Shape:SolidMolecular weight:220.3107H-Lys(Z)-OMe·HCl
CAS:Formula:C15H22N2O4·HClPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:330.81(11b,16a,17a)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one
CAS:Controlled ProductImpurity Mometasone Furoate EP Impurity B Stability Light Sensitive Applications (11β,16α,17α)-9-Chloro-17-(2,2-dioxido-5H-1,2-oxathiol-4-yl)-17-[(2-furanylcarbonyl)oxy]-11-hydroxy-16-methyl-androsta-1,4-dien-3-one (Mometasone EP Impurity B) is an impurity of Mometasone Furoate, a topical corticosteroid used as an anti-inflammatory. References Shapiro, E.L., et al.: J. Med. Chem., 30, 1581 (1987); Graft, D., et al.: J. Allergy Clin. Immunol., 98, 724 (1996)Formula:C28H31ClO8SColor and Shape:Off WhiteMolecular weight:563.063-Methyl-1-penten-4-yn-3-ol
CAS:Formula:C6H8OPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:96.13Adamantane
CAS:Applications Adamantane derivatives have been used to treat influenza, as well as serve as NMDA receptor channel blockers for a wide range of pharmaceutical application. 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 Wang, C. et al.: Inorg. Chem. 45, 4769 (2012); Thomas. A. et al.: J. Neurosci., 25, 3312 (2005); Deyde, V. et al.: Exp. Rev. Mol. Diag., 9, 493 (2009);Formula:C10H16Color and Shape:NeatMolecular weight:136.237-Hydroxy Propranolol Glucuronide (Mixture of Diastereomers)
CAS:Formula:C22H29NO9Color and Shape:White To Off-White SolidMolecular weight:451.48Dabigatran Carboxamide
CAS:Controlled ProductApplications Dabigatran Carboxamide is an impurity of Dabigatran Etexilate Mesylate (D100150) which is a nonpeptide, direct thrombin inhibitor. References Hauel, N., et al.: J. Med. Chem., 45, 1757 (2002); Mungall, D., et al.: Curr. Opin. Invest. Drugs, 3, 095 (2002); Stangier, J., et al.: J. Clin. Pharmacol., 45, 555 (2005)Formula:C25H24N6O4Color and Shape:NeatMolecular weight:472.5Latanoprostene Bunod 5,6-Epoxide
Formula:C27H41NO9Color and Shape:Colorless OilMolecular weight:523.62Ref: 4Z-C-277
Discontinued product8-Hydroxy Dihydro-Ergotamine (Mixture of Diastereomers)
CAS:Formula:C33H37N5O6Molecular weight:599.69N-Methylanilinium Trifluoroacetate
CAS:Formula:C7H9N·C2HF3O2Purity:>99.0%(T)Color and Shape:White to Light gray to Light yellow powder to crystalMolecular weight:221.18Carvedilol USP Related Compound E
CAS:Formula:C9H13NO2Color and Shape:Yellowish-Brown LiquidMolecular weight:167.21L-Alanine Ethyl Ester Hydrochloride
CAS:Formula:C5H11NO2·HClPurity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:153.611-(1-Ethoxyethoxy) Propane
CAS:Formula:C7H16O2Color and Shape:Colorless LiquidMolecular weight:132.20Carbasalate Calcium Salt
CAS:Formula:C9H7O4·CH4N2O·CaColor and Shape:White To Off-White SolidMolecular weight:2 179.15 60.06 40.08Ref: 4Z-C-2749
Discontinued productFosphenytoin Disodium Salt
CAS:Formula:C16H13N2O6P·2NaColor and Shape:White To Off-White SolidMolecular weight:360.26 2*22.99N-Methyleflornithine (Mixture of Isomers)
Formula:C7H14F2N2O2C7H14F2N2O2Molecular weight:196.20 : 196.20(S)-Flecainide
CAS:Formula:C17H20F6N2O3Color and Shape:White To Off-White SolidMolecular weight:414.351H-[1,3]Dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol,2,4,5,7,12b,12c-hexahydro-, hydrochloride (1:1), (1S,2S,12bS,12cS)-
CAS:Formula:C16H18ClNO4Purity:98%Color and Shape:SolidMolecular weight:323.7714Abiraterone Acetate
CAS:Formula:C26H33NO2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:391.561-Ethynylpyrene
CAS:Formula:C18H10Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:226.28