
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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Quinine hydrochloride
CAS:Controlled ProductFormula:C20H24N2O2·ClHColor and Shape:NeatMolecular weight:360.88Epalrestat
CAS:Formula:C15H13NO3S2Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:319.39Folinate calcium 100 µg/mL in Water
CAS:Formula:C20H21N7O7·CaColor and Shape:Single SolutionMolecular weight:511.50PD 173074
CAS:Formula:C28H41N7O3Purity:>95.0%(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:523.682-Acetamido-6-azido-2,6-dideoxy-D-mannose
CAS:Formula:C8H14N4O5Purity:>98.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:246.22Etravirine
CAS:Formula:C20H15BrN6OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:435.29Montelukast Sodium
CAS:Formula:C35H35ClNNaO3SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:608.172-Hydrogen 1-Methyl (1S,2R)-1,2,3,6-Tetrahydrophthalate
CAS:Formula:C9H12O4Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:184.19Azidoacetic Acid NHS Ester
CAS:Formula:C6H6N4O4Purity:>95.0%(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:198.14Mizoribine
CAS:Formula:C9H13N3O6Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:259.22DMT-2'-O-MOE-5-Me-rC(Bz) Phosphoramidite
CAS:Formula:C50H60N5O10PPurity:>95.0%(HPLC)(qNMR)Color and Shape:White to Yellow powder to crystalMolecular weight:922.03Methyl D-Tryptophanate
CAS:Formula:C12H14N2O2Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:218.26Picroside II
CAS:Formula:C23H28O13Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:512.46Amcinonide
CAS:Formula:C28H35FO7Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:502.584-Methoxyphenyl 3-O-Allyl-2-azido-4,6-O-benzylidene-2-deoxy-β-D-galactopyranoside
CAS:Formula:C23H25N3O6Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:439.475-tert-Butyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-glutamate
CAS:Formula:C24H27NO6Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:425.48Biochanin A
CAS:Formula:C16H12O5Purity:>98.0%(T)(HPLC)Color and Shape:Light yellow to Yellow to Orange powder to crystalMolecular weight:284.27CPO-PEG3-DBCO (contains 5% Acetonitrile at maximum)
Formula:C34H39N3O7Purity:>85.0%(qNMR)Color and Shape:Light yellow to Brown clear liquidMolecular weight:601.70Tangeretin
CAS:Formula:C20H20O7Purity:>96.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:372.372-Benzylimidazoline
CAS:Formula:C10H12N2Purity:>97.0%(GC)(T)Color and Shape:White to Orange to Green powder to lumpMolecular weight:160.22Cetylpyridinium chloride monohydrate
CAS:Controlled ProductFormula:C21H38N·Cl·H2OColor and Shape:NeatMolecular weight:358.00Chlorambucil
CAS:Formula:C14H19Cl2NO2Purity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:304.21Sibutramine hydrochloride
CAS:Controlled ProductFormula:C17H26ClN·ClHColor and Shape:NeatMolecular weight:316.31Maleimide-PEG2-NHS Ester (2mg×5)
CAS:Formula:C18H23N3O9Color and Shape:White to Light yellow powder to crystalineMolecular weight:425.39Lasofoxifene Tartrate
CAS:Formula:C28H31NO2·C4H6O6Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:563.65TCO-PEG3-Biotin axial isomer
Formula:C27H46N4O7SPurity:>90.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:570.752-Iminothiolane Hydrochloride
CAS:Formula:C4H7NS·HClPurity:>95.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:137.632-Deoxy-2-fluoro-1,3,5-tri-O-benzoyl-α-D-arabinofuranose
CAS:Formula:C26H21FO7Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:464.45Pralidoxime Iodide
CAS:Formula:C7H9IN2OPurity:>95.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:264.07Di-tert-butyl Dicarbonate (ca. 30% in Toluene)
CAS:Formula:C10H18O5Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:218.251-Allyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-aspartate
CAS:Formula:C22H21NO6Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:395.413,5-Diethynylpyridine
CAS:Formula:C9H5NPurity:>96.0%(GC)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:127.15TCO*-PEG3-DBCO equatorial isomer
Formula:C36H45N3O7Purity:>85.0%(qNMR)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:631.77Guanethidine Monosulfate
CAS:Formula:C10H22N4·H2SO4Purity:>97.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:296.39Molindone Hydrochloride
CAS:Formula:C16H24N2O2·HClPurity:>98.0%(T)(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:312.84Sodium picosulfate 100 µg/mL in Acetonitrile
CAS:Formula:C18H13NO8S2NaColor and Shape:Single SolutionMolecular weight:481.41N-(2,4-Dinitrophenyl)-L-serine
CAS:Formula:C9H9N3O7Purity:>98.0%(T)(HPLC)Color and Shape:White to Yellow to Green powder to crystalMolecular weight:271.19Diazepam 1000 µg/mL in Methanol
CAS:Controlled ProductFormula:C16H13ClN2OColor and Shape:Single SolutionMolecular weight:284.74Neu5Acα(2-3)Gal-β-propylazide
Formula:C20H33N4NaO14Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:576.49Methyltetrazine-amido-PEG3-Azide
Formula:C19H26N8O4Purity:>95.0%(HPLC)(qNMR)Color and Shape:Light red to Red powder to crystalMolecular weight:430.47Rubusoside
CAS:Formula:C32H50O13Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:642.74Nα-[(9H-Fluoren-9-ylmethoxy)carbonyl]-O-tert-butyl-L-tyrosine
CAS:Formula:C28H29NO5Purity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:459.54Digitoxin
CAS:Formula:C41H64O13Purity:>97.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:764.95



