
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 79347 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
(R)-3-[(9H-Fluoren-9-ylmethoxy)carbonyl]-2,2-dimethylthiazolidine-4-carboxylic Acid
CAS:Formula:C21H21NO4SPurity:>97.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:383.46Ecabet Sodium Hydrate
CAS:Formula:C20H27NaO5S·5H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:492.56L-Methionine
CAS:Formula:C5H11NO2SPurity:>99.0%(T)(HPLC)Color and Shape:White powder to crystalMolecular weight:149.215'-Inosinic acid disodium hydrate
CAS:Formula:C10H11N4O8PNa·xH2OColor and Shape:Off White SolidMolecular weight:410.18N-Acetyl-S-benzyl-DL-cysteine
CAS:Formula:C12H15NO3SPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalineMolecular weight:253.32N''-Biotinyl-6-aminohexanoylhydrazide
CAS:Formula:C16H29N5O3SPurity:>97.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:371.50DBCO-NHS Ester (2mg×5)
CAS:Formula:C23H18N2O5Color and Shape:White to Light yellow powder to crystalMolecular weight:402.41m-PEG3-Amine
CAS:Formula:C7H17NO3Purity:>95.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:163.2210-Undecynoic Acid
CAS:Formula:C11H18O2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:182.262-Aminoethanesulfonic Acid [for Biochemical Research]
CAS:Formula:C2H7NO3SPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:125.14(R)-3-Amino-3-phenylpropionic Acid
CAS:Formula:C9H11NO2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:165.19Sulfamethoxazole D4 (benzene D4) 100 µg/mL in Acetonitrile
CAS:Controlled ProductFormula:C10H4H7N3O3SColor and Shape:Single SolutionMolecular weight:257.30N-[2-(2-Pyridyldithio)ethyl]biotinamide
CAS:Formula:C17H24N4O2S3Purity:>97.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:412.59Clopidogrel
CAS:Formula:C16H16ClNO2SPurity:>98.0%(HPLC)(qNMR)Color and Shape:White or Colorless to Light yellow to Light orange powder to lump to clear liquidMolecular weight:321.82Dipyridamole
CAS:Formula:C24H40N8O4Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:504.64Clopidol 100 µg/mL in Acetonitrile/Methanol
CAS:Controlled ProductFormula:C7H7Cl2NOColor and Shape:Single SolutionMolecular weight:192.04Bromo-PEG2-bromide
CAS:Formula:C6H12Br2O2Purity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:275.97Diflorasone
CAS:Formula:C22H28F2O5Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:410.46Sotalol hydrochloride D6 100 µg/mL in Water
CAS:Controlled ProductFormula:C12H6H14N2O3S·ClHColor and Shape:ColourlessMolecular weight:314.86N6-[(Spiro[2.4]hepta-4,6-dien-1-ylmethoxy)carbonyl]-L-lysine
CAS:Formula:C15H22N2O4Purity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:294.354-Nitrobenzyl Chloroformate
CAS:Formula:C8H6ClNO4Purity:>97.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:215.591-Ethynyl-3,5-dimethoxybenzene
CAS:Formula:C10H10O2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:162.191-(2,4,6-Triisopropylbenzenesulfonyl)imidazole
CAS:Formula:C18H26N2O2SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:334.48NS-398
CAS:Formula:C13H18N2O5SPurity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:314.36Streptomycin sulfate 100 µg/mL in Water
CAS:Controlled ProductFormula:C21H39N7O12H2O4SColor and Shape:Single SolutionMolecular weight:1457.38Dolasetron Mesylate Monohydrate
CAS:Formula:C19H20N2O3·CH4O3S·H2OPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:438.50SDZ 220-581 hydrochloride
CAS:<p>SDZ 220-581 hydrochloride is a potent, orally active and competitive antagonist of NMDA receptor(pKi : 7.7).</p>Formula:C16H18Cl2NO5PPurity:98%Color and Shape:SolidMolecular weight:406.2Betamethasone Valerate
CAS:Formula:C27H37FO6Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:476.59Rucaparib
CAS:Formula:C19H18FN3OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:323.37Folinate calcium 100 µg/mL in Water
CAS:Formula:C20H21N7O7·CaColor and Shape:Single SolutionMolecular weight:511.50Epinastine
CAS:Formula:C16H15N3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:249.32N-(tert-Butoxycarbonyl)-5-aminovaleric Acid
CAS:Formula:C10H19NO4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:217.27N-Methyl-4-nitro-N-[2-(4-nitrophenoxy)ethyl]phenylethylamine
CAS:Formula:C17H19N3O5Purity:>97.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:345.36Cyproterone Acetate
CAS:Formula:C24H29ClO4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:416.943-Chloropropane-1-sulfonyl Fluoride
CAS:Formula:C3H6ClFO2SPurity:>98.0%(GC)(T)Color and Shape:Colorless to Brown clear liquidMolecular weight:160.591,2-Bis(2-aminoethoxy)ethane
CAS:Formula:C6H16N2O2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:148.2110-Deacetylbaccatin III
CAS:Formula:C29H36O10Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:544.60O-(2-Azido-4,6-O-benzylidene-2-deoxy-α-D-galactopyranosyl)-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-serine tert-Butyl Ester
CAS:Formula:C35H38N4O9Purity:>92.0%(HPLC)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:658.71Propargyl-PEG3-NHS Ester
CAS:Formula:C14H19NO7Purity:>95.0%(qNMR)Color and Shape:Colorless to Yellow clear liquidMolecular weight:313.31Methyl 3-Bromo-2-fluorobenzoate
CAS:Formula:C8H6BrFO2Purity:>98.0%(GC)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:233.04Chloralhydrate 1000 µg/mL in Acetonitrile
CAS:Controlled ProductFormula:C2H3Cl3O2Color and Shape:Single SolutionMolecular weight:165.40DL-Asparagine Monohydrate
CAS:Formula:C4H8N2O3·H2OPurity:>99.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:150.14Digitoxin 100 µg/mL in Acetonitrile
CAS:Formula:C41H64O13Color and Shape:Single SolutionMolecular weight:764.94Ketoconazole
CAS:Formula:C26H28Cl2N4O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:531.43DMT-dI Phosphoramidite
CAS:Formula:C40H47N6O7PPurity:>95.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:754.82β-Estradiol
CAS:Formula:C18H24O2Purity:>97.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:272.39Pergolide mesilate
CAS:Controlled ProductFormula:C19H26N2S·CH4O3SColor and Shape:NeatMolecular weight:410.592-[(2R)-2-Hydroxy-3-[[4-(3-oxo-4-morpholinyl)phenyl]amino]propyl]-1H-isoindole-1,3(2H)-dione
CAS:Controlled ProductFormula:C21H21N3O5Color and Shape:NeatMolecular weight:395.41Ipragliflozin
CAS:Formula:C21H21FO5SPurity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:404.45cis-4-Azido-N-(tert-butoxycarbonyl)-L-proline
CAS:Formula:C10H16N4O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:256.26Fluoroethylnormemantine hydrochloride
CAS:<p>Fluoroethylnormemantine HCl, an NMDA receptor antagonist, has anti-amnesic, neuroprotective effects, and is a PET tracer.</p>Formula:C12H21ClFNColor and Shape:SolidMolecular weight:233.76Sulfatroxazole
CAS:Formula:C11H13N3O3SColor and Shape:Light Yellow To Light BrownMolecular weight:267.303,3,3-Trifluoropropylthiocyanate
CAS:Formula:C4H4F3NSPurity:97.0%Color and Shape:Liquid, ClearMolecular weight:155.14Moxifloxacin Hydrochloride Monohydrate
CAS:Formula:C21H24FN3O4·HCl·H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalineMolecular weight:455.92N4-Acetylsulfamethoxazole
CAS:Formula:C12H13N3O4SPurity:>95.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:295.312-Acetamido-6-azido-2,6-dideoxy-D-glucopyranose
CAS:Formula:C8H14N4O5Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:246.22Selamectin 100 µg/mL in Acetonitrile
CAS:Formula:C43H63NO11Color and Shape:Single SolutionMolecular weight:769.962-Chloro-1,3,2-dioxaphospholane
CAS:Formula:C2H4ClO2PPurity:>97.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:126.48Gatifloxacin Sesquihydrate
CAS:Formula:C19H22FN3O4H2OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:402.42Suplatast Tosylate
CAS:Formula:C23H33NO7S2Purity:>98.0%(HPLC)(N)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:499.64Sugammadex Sodium
CAS:Formula:C72H104Na8O48S8Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:2,177.97Ivermectine 100 µg/mL in Acetonitrile
CAS:Formula:C48H74O14·C47H72O14Color and Shape:ColourlessMolecular weight:1736.16Azithromycin dihydrate 100 µg/mL in Acetonitrile
CAS:Formula:C38H72N2O12H2OColor and Shape:Single SolutionMolecular weight:785.02Nα-Carbobenzoxy-D-histidine
CAS:Formula:C14H15N3O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:289.29Meloxicam D3 (2-methyl D3)
CAS:Controlled ProductFormula:C14H3H10N3O4S2Color and Shape:Light Yellow To YellowMolecular weight:354.425-Bromocytosine
CAS:Formula:C4H4BrN3OPurity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalineMolecular weight:190.00Ingenol
CAS:Formula:C20H28O5Purity:>99.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:348.44Metronidazole D4 (ethylene D4)
CAS:Controlled ProductFormula:C6H4H5N3O3Color and Shape:NeatMolecular weight:175.18N-(tert-Butoxycarbonyl)-7-aminoheptanoic Acid
CAS:Formula:C12H23NO4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalineMolecular weight:245.32Erythromycin (mixture of A,B,C) 100 µg/mL in Acetonitrile
CAS:Formula:C37H67NO13Color and Shape:Single SolutionMolecular weight:733.93Propyne (ca. 2% in Hexane, ca. 0.3 mol/L)
CAS:Formula:C3H4Color and Shape:Colorless to Light yellow clear liquidMolecular weight:40.072-Acetamido-N-methylacetamide
CAS:Formula:C5H10N2O2Purity:>95.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:130.15Alvimopan Dihydrate
CAS:Formula:C25H32N2O4·2H2OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:460.572-Amino-5-fluorobenzoic Acid
CAS:Formula:C7H6FNO2Purity:>98.0%(T)(HPLC)Color and Shape:White to Brown powder to crystalMolecular weight:155.135-(Methoxycarbonyl)bicyclo[3.1.1]heptane-1-carboxylic Acid
CAS:Formula:C10H14O4Purity:>98.0%(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:198.22Echinocystic Acid
CAS:Formula:C30H48O4Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:472.71N-Carbobenzoxypropargylamine
CAS:Formula:C11H11NO2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to lumpMolecular weight:189.211-Bromo-2-ethynylbenzene
CAS:Formula:C8H5BrPurity:>98.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:181.03Sulfadimethoxine D6 (2,6-dimethoxy D6)
CAS:Controlled ProductFormula:C12H6H8N4O4SColor and Shape:NeatMolecular weight:316.373-Amino-2,6-piperidinedione Hydrochloride
CAS:Formula:C5H8N2O2·HClPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:164.59TCO*-PEG3-NHS equatorial isomer
CAS:Formula:C22H34N2O9Purity:>90.0%(HPLC)(qNMR)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:470.52





