
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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2-Acetamido-3,4,6-tri-O-benzyl-2-deoxy-β-D-glucopyranosyl Azide
CAS:Formula:C29H32N4O5Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:516.601-(tert-Butoxycarbonyl)azetidine-3-carboxylic Acid
CAS:Formula:C9H15NO4Purity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:201.222-(Methylsulfinyl)ethyl Acrylate (stabilized with MEHQ)
CAS:Formula:C6H10O3SPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:162.201-(4-Chlorobenzhydryl)piperazine
CAS:Formula:C17H19ClN2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:286.801-Methyl-L-tryptophan
CAS:Formula:C12H14N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:218.26α-Hederin
CAS:Formula:C41H66O12Purity:>97.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:750.97Boc-Arg-OH
CAS:Formula:C11H22N4O4Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:274.32Gatifloxacin Sesquihydrate
CAS:Formula:C19H22FN3O4H2OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:402.42Nocodazole
CAS:Formula:C14H11N3O3SPurity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:301.32(1R,8S,9s)-Bicyclo[6.1.0]non-4-yn-9-ylmethyl Succinimidyl Carbonate (2mg×5)
CAS:Formula:C15H17NO5Color and Shape:White to Almost white powder to crystalMolecular weight:291.305-Butylpyridine-2-carboxylic Acid
CAS:Formula:C10H13NO2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:179.22Bretylium Tosylate
CAS:Formula:C18H24BrNO3SPurity:>95.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:414.36(8α,9S)-6'-Methoxycinchonan-9-amine Trihydrochloride
CAS:Formula:C20H25N3O·3HClPurity:>90.0%(T)(HPLC)Color and Shape:White to Light orange to Pale yellow green powder to crystalMolecular weight:432.815-Ethyl L-Glutamate
CAS:Formula:C7H13NO4Purity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:175.182-Chloro-10-(3-chloropropyl)-10H-phenothiazine
CAS:Formula:C15H13Cl2NSPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:310.24Sulfadoxine D3
CAS:Controlled ProductFormula:C12H3H11N4O4SColor and Shape:NeatMolecular weight:313.35Dexmedetomidine
CAS:Formula:C13H16N2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:200.29Dansylamide [for Albumin binding assay]
CAS:Formula:C12H14N2O2SPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:250.32Diisopropylammonium Tetrazol-1-ide
CAS:Formula:C6H15N·CH2N4Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:171.254-Trifluoromethoxyaniline
CAS:Controlled ProductFormula:C7H6F3NOColor and Shape:NeatMolecular weight:177.12Sarsasapogenin
CAS:Formula:C27H44O3Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:416.65Nicotine 100 µg/mL in Methanol
CAS:Controlled ProductFormula:C10H14N2Color and Shape:Single SolutionMolecular weight:162.234-Ethyl-1-octyn-3-ol
CAS:Formula:C10H18OPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:154.25Ranitidine
CAS:Formula:C13H22N4O3SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:314.40Trapidil
CAS:Formula:C10H15N5Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:205.272-Nitrobenzyl Bromide
CAS:Formula:C7H6BrNO2Purity:>98.0%(GC)Color and Shape:White to Light orange to Pale yellow green powder to crystalMolecular weight:216.033,5-Dimethyl-1-adamantanamine Hydrochloride
CAS:Formula:C12H21N·HClPurity:>98.0%(T)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:215.77Methyl (E)-3-(p-Tolyl)acrylate
CAS:Formula:C11H12O2Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:176.22(S)-1-Octyn-3-ol [ω Side-Chain Unit for PG Synthesis]
CAS:Formula:C8H14OPurity:>99.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:126.20Moxifloxacin Hydrochloride Monohydrate
CAS:Formula:C21H24FN3O4·HCl·H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalineMolecular weight:455.92Tectorigenin
CAS:Formula:C16H12O6Purity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:300.27Acipimox
CAS:Formula:C6H6N2O3Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:154.13Thiotepa
CAS:Formula:C6H12N3PSPurity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:189.22(R)-(+)-1-Ethyl-2-pyrrolidinecarboxamide
CAS:Formula:C7H14N2OPurity:min. 99.0 %(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:142.203,3,3-Trifluoropropylthiocyanate
CAS:Formula:C4H4F3NSPurity:97.0%Color and Shape:Liquid, ClearMolecular weight:155.14Benztropine Mesylate
CAS:Formula:C21H25NO·CH4O3SPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:403.54α-Arbutin
CAS:Formula:C12H16O7Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:272.251,3-Dimethyluric Acid
CAS:Formula:C7H8N4O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:196.17H-Ala(1-Naph)-OH
CAS:Formula:C13H13NO2Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:215.25Azaperol 100 µg/mL in Methanol
CAS:Controlled ProductFormula:C19H24FN3OColor and Shape:Single SolutionMolecular weight:329.41Benidipine Hydrochloride
CAS:Formula:C28H31N3O6·HClPurity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:542.03Picolinimidamide Hydrochloride
CAS:Formula:C6H7N3·HClPurity:>97.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:157.60Harmol
CAS:Formula:C12H10N2OPurity:>98.0%(T)Color and Shape:White to Yellow powder to crystalMolecular weight:198.23(tert-Butoxycarbonyl)-D-histidine
CAS:Formula:C11H17N3O4Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:255.27Sultamicillin Tosylate Dihydrate
CAS:Formula:C25H30N4O9S2·C7H8O3S·2H2OPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:802.88LDN-22684
CAS:Formula:C15H12O3Purity:>98.0%(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:240.26Medetomidine Hydrochloride
CAS:Formula:C13H16N2·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:236.741,3-Butanediol [for Biochemical Research]
CAS:Formula:C4H10O2Purity:>99.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:90.12Geniposide
CAS:Formula:C17H24O10Purity:>90.0%(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:388.37TCO-PEG3-DBCO equatorial isomer
CAS:Formula:C36H45N3O7Purity:>80.0%(qNMR)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:631.77Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-lysine Hydrochloride
CAS:Formula:C21H24N2O4·HClPurity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:404.89tert-Butyl (R)-2-(2,6-Dichlorophenyl)-5-oxo-3-[(R)-1-phenylethyl]imidazolidine-1-carboxylate
CAS:Formula:C22H24Cl2N2O3Purity:>98.0%(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:435.35Donepezil Hydrochloride
CAS:Formula:C24H29NO3·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:415.96Dolasetron
CAS:Formula:C19H20N2O3Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalineMolecular weight:324.38L-778123 Dihydrochloride
CAS:Formula:C22H20ClN5O·2HClPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:478.80Biotin-PEG3-PhN3
Formula:C27H41N7O6SPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:591.731-Ethynyl-4-hexylbenzene
CAS:Formula:C14H18Purity:>95.0%(GC)Color and Shape:Colorless to Red to Green clear liquidMolecular weight:186.30Neopentyl Glycol Diethylhexanoate
CAS:Formula:C21H40O4Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:356.554-tert-Butyl L-Aspartate
CAS:Formula:C8H15NO4Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:189.21Biotin-C5-Amine
CAS:Formula:C15H28N4O2SPurity:>70.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:328.48O-tert-Butyl-L-serine
CAS:Formula:C7H15NO3Purity:>97.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:161.206-[Bis(4-methoxyphenyl)phenylmethoxy]hexyl 2-Cyanoethyl N,N-Bis(1-methylethyl)phosphoramidite
CAS:Formula:C36H49N2O5PPurity:>95.0%(HPLC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:620.77Clenisohexerol hydrochloride
CAS:Controlled ProductFormula:C14H22Cl2N2O·ClHColor and Shape:NeatMolecular weight:341.70Dimetridazole-carboxylic acid sodium
CAS:Formula:C5H4N3O4·NaColor and Shape:NeatMolecular weight:193.09Carmofur
CAS:Formula:C11H16FN3O3Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:257.274'-Demethylepipodophyllotoxin
CAS:Formula:C21H20O8Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:400.382-[3-[(Prop-2-yn-1-yloxy)methyl]-3H-diazirin-3-yl]ethan-1-ol
Formula:C7H10N2O2Purity:>90.0%(qNMR)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:154.17Parecoxib
CAS:Formula:C19H18N2O4SPurity:>97.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:370.42Cisatracurium Besylate
CAS:Formula:C65H82N2O18S2Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:1,243.49Di-tert-butyl Dicarbonate (ca. 30% in Tetrahydrofuran)
CAS:Formula:C10H18O5Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:218.25Vinpocetine
CAS:Formula:C22H26N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:350.46Nicotine 1000 µg/mL in Methanol
CAS:Controlled ProductFormula:C10H14N2Color and Shape:Single SolutionMolecular weight:162.23Dabigatran ethyl ester
CAS:<p>Dabigatran ethyl ester (Dabigatran (ethyl ester)) is an emerging oral anticoagulant and it also is a direct inhibitor of thrombin activity.</p>Formula:C27H29N7O3Purity:99.98%Color and Shape:SolidMolecular weight:499.56Salbutamol D3 (3-hydroxymethyl-D2,α D1) 100 µg/mL in Acetonitrile
CAS:Controlled ProductFormula:C13H3H18NO3Color and Shape:ColourlessMolecular weight:242.33Flunisolide
CAS:Controlled ProductFormula:C24H31FO6Color and Shape:White To Light YellowMolecular weight:434.50N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-alanine
CAS:Formula:C18H17NO4Purity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystalineMolecular weight:311.34Melengestrol acetate
CAS:Controlled ProductFormula:C25H32O4Color and Shape:NeatMolecular weight:396.523-Amino-2-methylbenzoic Acid
CAS:Formula:C8H9NO2Purity:>99.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:151.178-Azido-3,6-dioxaoctanoic Acid Cyclohexylamine Salt
CAS:Formula:C6H11N3O4·C6H13NPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:288.35L-Leucine-2-naphthylamide Hydrochloride (2-Naphthylamine free)
CAS:Formula:C16H20N2O·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:292.81D-Methorphan hydrobromide
CAS:Controlled ProductFormula:C18H25NO·BrHColor and Shape:NeatMolecular weight:352.31RS-127445 Hydrochloride
CAS:Formula:C17H16FN3·HClPurity:>98.0%(HPLC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:317.79Tributylammonium Dihydrogen Diphosphate
CAS:Formula:C24H56N2O7P2Purity:>90.0%(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:546.67(1R,2R)-2-Aminocyclohexanecarboxylic Acid
CAS:Formula:C7H13NO2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:143.19





