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.
Found 79472 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"
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(4R,6S)-4-Amino-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide
CAS:Formula:C8H12N2O4S3Molecular weight:296.37(2aR,4S,4aS,6R,9R,10R,12R,12aR,12bS)-12b-Acetoxy-9-(((2R,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-3-phenylpropanoyl)oxy)-6,10-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-4-(((2,2,2-trichloroethoxy)carbonyl)oxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl Benzoate
CAS:Formula:C46H54Cl3NO16Molecular weight:983.28(8R,8'R,9S,9'S,13S,13'S,14S,14'S,17S,17'S)-17,17'-(Methylenebis(oxy))bis(13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-ol)
CAS:Formula:C37H48O4Molecular weight:556.79Monozinc(II) mono(2-amino-4-(trifluoromethyl)benzenethiolate)
CAS:Formula:C7H5F3NSZnMolecular weight:192.18 : 65.38N-(5-((4-Ethylpiperazin-1-yl)methyl)pyridin-2-yl)-5-fluoro-4-(1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-amine
Formula:C27H33FN8Molecular weight:488.623,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(4-nitrophenyl)-, 3-(2-methoxyethyl) 5-[(2E)-3-phenyl-2-propen-1-yl] Ester
CAS:Formula:C27H28N2O7Molecular weight:492.53(1-Benzyl-1H-imidazol-5-yl)(2,3-dimethylphenyl)methanone
CAS:Formula:C19H18N2OMolecular weight:290.37(3R,5R)-7-(9-Fluoro-2-isopropyl-3-(phenylcarbamoyl)-1H-dibenzo[e,g]indol-1-yl)-3,5-dihydroxyheptanoic Acid
CAS:Formula:C33H33FN2O5Molecular weight:556.621-(1,2,3,4-Tetrahydro-7-methoxy-2-methyl-4-isoquinolinyl)-cyclohexanol
CAS:Formula:C17H25NO2Molecular weight:275.39(3-(Dimethylamino)propyl)triphenylphosphonium bromide,
CAS:Formula:C23H27NPBrMolecular weight:348.45 : 79.90(3-Isopropyl-2-oxooxazolidin-5-yl)methyl benzenesulfonate
CAS:Formula:C13H17NO5SMolecular weight:299.342-Hydroxy-1-((2-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylic Acid
Formula:C23H16N4O5Molecular weight:428.45-Ethyl 3-methyl 4-(2-chlorophenyl)-2-((2-(1,3-dioxoisoindolin-2-yl)ethoxy)methyl)-6-((2-(phenylsulfonamido)ethoxy)methyl)-1-(phenylsulfonyl)-1,4-dihydropyridine-3,5-dicarboxylate
Formula:C42H40ClN3O12S2Molecular weight:878.36(2S,3R,4R,5S,6R)-2-(4-Chloro-3-(4-((tetrahydrofuran-3-yl)oxy)benzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
CAS:Formula:C23H27ClO7Molecular weight:450.91(3-Dibenz[b,e]oxepin-11(6H)-ylidenepropyl)methyl-carbamic Acid 2,2,2-Trichloroethyl Ester
CAS:Formula:C21H20Cl3NO3Molecular weight:440.75tert-Butyl 2-((4R,6S)-6-(2-(2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate
Formula:C37H41FN2O5Molecular weight:612.749-((2-Hydroxyethoxy)methyl)-2-((((6-oxo-6,9-dihydro-1H-purin-2-yl)amino)methyl)amino)-1,9-dihydro-6H-purin-6-one
Formula:C14H16N10O4Molecular weight:388.35(4R)-4-((3R,8R,9S,10S,13R,14S,17R)-3-Hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic Acid
CAS:Formula:C24H38O4Molecular weight:390.56N1-(4-Chlorophenyl)-N2-(5-fluoro-2,4-dinitrophenyl)benzene-1,2-diamine
CAS:Formula:C18H12ClFN4O4Molecular weight:402.77(2R)-2-((R)-(2-(1H-Tetrazol-1-yl)acetamido)(carboxy)methyl)-5-(hydroxymethyl)-5,6-dihydro-2H-1,3-thiazine-4-carboxylic Acid
CAS:Formula:C11H14N6O6SMolecular weight:358.33(4S,4aS,5aR,12aS)-4-(Ethyl(methyl)amino)-7-fluoro-3,10,12,12a-tetrahydroxy-1,11-dioxo-9-(2-(pyrrolidin-1-yl)acetamido)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
CAS:Formula:C28H33FN4O8Molecular weight:572.59(8R,9S,10R,13S,14S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,7,8,9,10,11,12,13,14,15-decahydro-1H-cyclopenta[a]phenanthren-3-yl trifluoromethanesulfonate
CAS:Formula:C25H28F3NO3SMolecular weight:479.56Benzyl N-methyl-N-methyl-L-leucyl-L-valyl-L-leucyl-L-alaninate
CAS:Formula:C29H48N4O5Molecular weight:532.73(S)-1-(3-Fluorophenyl)-5-(2-oxo-4-phenyloxazolidin-3-yl)pentane-1,5-dione
CAS:Formula:C20H18FNO4Molecular weight:355.36(6S,8S,9R,10S,11S,13S,14S,16R,17R)-17-(((6S,8S,9R,10S,11S,13S,14S,16R,17R)-6,9-Difluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carbonyl)oxy)-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-17-carboxylic Acid
CAS:Formula:C42H50F4O9Molecular weight:774.854-[(2-Ethoxybenzoyl)amino]-1-methyl-5-propyl-1H-pyrazole-3-carboxamide
CAS:Formula:C17H22N4O3Molecular weight:330.387-Chloro-2H-benzo[e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide
CAS:Formula:C7H5ClN2O3SMolecular weight:232.64Sodium 4-(7-(6-cyano-5-(trifluoromethyl)pyridin-3-yl)-8-oxo-6-thioxo-5,7-diazaspiro[3.4]octan-5-yl)-2-fluorobenzoate
Formula:C20H11F4N4O3SNaMolecular weight:463.39 : 23.0(R)-3-Chloro-1-phenyl-1-[2-methyl-4-[(tert-butoxycarbonyl)oxy]phenoxy] propane
CAS:Formula:C21H25ClO4Molecular weight:376.882-[(1E)-2-Phenylethenyl]-3-(phenylmethoxy)-4H-pyran-4-one
CAS:Formula:C20H16O3Molecular weight:304.35Benzyl 3-((tert-butyldimethylsilyl)oxy)-2-((4-oxoazetidin-2-yl)oxy)propanoate
CAS:Formula:C19H29NO5SiMolecular weight:379.53(10R,13S)-10,13-Dimethyl-17-(pyridin-3-yl)-2,3,4,7,8,9,10,11,12,13,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
Formula:C24H31NOMolecular weight:349.52(4R,12aS)-N-(4-((2,4-Difluorobenzyl)amino)-2-fluorobenzyl)-7-methoxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1\',2\':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxamide
CAS:Formula:C28H27F3N4O5Molecular weight:556.54(1S,1'S,2S,2'S)-2,2'-((Pentane-1,5-diylbis(oxy))bis(3-oxopropane-3,1-diyl))bis(1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-2-ium) Iodide
Formula:C53H72N2O12I2Molecular weight:929.16 : 2(126.91)
![(4R,6S)-4-Amino-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FST-EA%2Fthumb-webp%2FEA-CP-D25039.webp&w=3840&q=75)
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![(3-Dibenz[b,e]oxepin-11(6H)-ylidenepropyl)methyl-carbamic Acid 2,2,2-Trichloroethyl Ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FST-EA%2Fthumb-webp%2FEA-CP-D58034.webp&w=3840&q=75)
![(4R)-4-((3R,8R,9S,10S,13R,14S,17R)-3-Hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phe…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FST-EA%2Fthumb-webp%2FEA-CP-C93033.webp&w=3840&q=75)
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![7-Chloro-2H-benzo[e][1,2,4]thiadiazin-3(4H)-one 1,1-dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FST-EA%2Fthumb-webp%2FEA-CP-D213002.webp&w=3840&q=75)
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