
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 79473 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"
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Pralidoxime Iodide
CAS:Formula:C7H9IN2OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:264.07Sulfaclozine sodium monohydrate
CAS:Formula:C10H8ClN4O2S·Na·H2OColor and Shape:NeatMolecular weight:324.72Sulfabenz
CAS:Formula:C12H12N2O2SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:248.30DMT-2'-O-MOE-rU Phosphoramidite
CAS:Formula:C42H53N4O10PPurity:>95.0%(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:804.88Ethyl 2-(trans-4-Aminocyclohexyl)acetate Hydrochloride
CAS:Formula:C10H19NO2·HClPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:221.73Diatrizoate sodium
CAS:Controlled ProductFormula:C11H8I3N2O4·NaColor and Shape:NeatMolecular weight:635.90L-Leucine Benzyl Ester p-Toluenesulfonate
CAS:Formula:C13H19NO2·C7H8O3SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:393.50N-Benzyloxycarbonyl-L-tyrosine
CAS:Formula:C17H17NO5Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:315.33SDZ 220-581 hydrochloride
CAS:SDZ 220-581 hydrochloride is a potent, orally active and competitive antagonist of NMDA receptor(pKi : 7.7).Formula:C16H18Cl2NO5PPurity:98%Color and Shape:SolidMolecular weight:406.22-Cyanoethyl 6-[(Triphenylmethyl)thio]hexyl N,N-Bis(1-methylethyl)phosphoramidite
CAS:Formula:C34H45N2O2PSPurity:>95.0%(HPLC)(qNMR)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:576.78Ac-Phe-OEt
CAS:Formula:C13H17NO3Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:235.28SDZ 220-581
CAS:<p>SDZ 220-581 is a potent, orally active and competitive antagonist of NMDA receptor(pKi : 7.7).</p>Formula:C16H17ClNO5PPurity:98%Color and Shape:SolidMolecular weight:369.742-Mercaptopyridine N-Oxide Zinc Salt
CAS:Formula:C10H8N2O2S2ZnPurity:>98.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:317.69Sophoridine
CAS:Formula:C15H24N2OPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:248.37Nα-(tert-Butoxycarbonyl)-L-asparagine 4-Nitrophenyl Ester
CAS:Formula:C15H19N3O7Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:353.33Rubusoside
CAS:Formula:C32H50O13Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:642.74CPO-PEG3-azide (ca. 0.2 mol/L in Dimethyl Sulfoxide)
Formula:C15H24N4O5Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:340.381-(tert-Butoxycarbonyl)-4-methylpiperidine-4-carboxylic Acid
CAS:Formula:C12H21NO4Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:243.30Cepharanthine
CAS:Formula:C37H38N2O6Purity:>90.0%(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:606.725-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic Acid Hydrochloride
CAS:Formula:C8H10N2O2S·HClPurity:>97.0%(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:234.70L-Methionine
CAS:Formula:C5H11NO2SPurity:>99.0%(T)(HPLC)Color and Shape:White powder to crystalMolecular weight:149.21m-PEG3-Amine
CAS:Formula:C7H17NO3Purity:>95.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:163.22Sulfamethoxazole 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:412.59Diflorasone
CAS:Formula:C22H28F2O5Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:410.46Dihydrostreptomycin sesquisulfate
CAS:Controlled ProductFormula:C21H41N7O12H2O4SColor and Shape:NeatMolecular weight:1461.42Protopine
CAS:Formula:C20H19NO5Purity:>98.0%(GC)Color and Shape:White to Light gray to Light yellow powder to crystalMolecular weight:353.373-Chloro-4-(2-pyridylmethoxy)aniline
CAS:Formula:C12H11ClN2OPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:234.68Memantine hydrochloride
CAS:Controlled ProductFormula:C12H21N·ClHColor and Shape:NeatMolecular weight:215.76prim-O-Glucosylcimifugin
CAS:Formula:C22H28O11Purity:>97.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:468.46Bilastine
CAS:Formula:C28H37N3O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:463.62DBD-CO-Hz [=4-(N,N-Dimethylaminosulfonyl)-7-(N-hydrazinocarbonylmethyl-N-methyl)amino-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Formula:C11H16N6O4SPurity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:328.354-(Methoxycarbonyl)bicyclo[2.1.1]hexane-1-carboxylic Acid
CAS:Formula:C9H12O4Purity:>98.0%(GC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:184.19Sotalol hydrochloride D6 100 µg/mL in Water
CAS:Controlled ProductFormula:C12H6H14N2O3S·ClHColor and Shape:Single SolutionMolecular weight:314.86Cytarabine Hydrochloride
CAS:Formula:C9H13N3O5·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:279.68Mirtazapine
CAS:Formula:C17H19N3Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:265.36NS-398
CAS:Formula:C13H18N2O5SPurity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:314.362-Benzylimidazoline
CAS:Formula:C10H12N2Purity:>97.0%(GC)(T)Color and Shape:White to Orange to Green powder to lumpMolecular weight:160.22trans-4-(N-Maleimidomethyl)cyclohexane-1-carboxylic Acid
CAS:Formula:C12H15NO4Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:237.26Epinastine
CAS:Formula:C16H15N3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:249.32Cyproterone Acetate
CAS:Formula:C24H29ClO4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:416.94Flucloxacillin sodium
CAS:Controlled ProductFormula:C19H16ClFN3O5S·NaColor and Shape:NeatMolecular weight:475.85Sodium 4-Aminobenzoate
CAS:Formula:C7H6NNaO2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:159.12



