
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 79468 products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"
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2,3-Pyridinedicarboxylic Acid-d3
CAS:Formula:C7H2D3NO4Color and Shape:White To Off-White SolidMolecular weight:170.14Duloxetine HCl
CAS:Formula:C18H19NOS·HClColor and Shape:White To Off-White SolidMolecular weight:297.42 36.46Umeclidinium Bromide Impurity 2 HCl
Formula:C20H23NO·HClColor and Shape:White To Off-White SolidMolecular weight:293.41 36.46L-Milnacipran-d5 HCl
CAS:Formula:C15H17D5N2O·HClColor and Shape:White To Off-White SolidMolecular weight:251.38 36.46Loxoprofen Related Compound 1
CAS:Formula:C25H36O3Color and Shape:White To Off-White SolidMolecular weight:384.56Irinotecan-d10 HCl
CAS:Formula:C33H28D10N4O6·HClColor and Shape:Yellow SolidMolecular weight:596.75 36.46Iopromide Impurity 36
Formula:C28H27ClI6N4O12Color and Shape:White To Off-White SolidMolecular weight:1408.42Vericiguat-13C-d3
CAS:Formula:C1813CH13D3F2N8O2Color and Shape:White To Off-White SolidMolecular weight:430.40Dehydro Carisoprodol
CAS:Formula:C12H22N2O4Color and Shape:White To Off-White SolidMolecular weight:258.32Pipazetate HCl (Pipazethate HCl)
CAS:Formula:C21H25N3O3S·HClColor and Shape:Off-White SolidMolecular weight:399.51 36.46Cetirizine Polyethylene Glycol Ester (Mixture of Isomers)
CAS:Formula:C21H25ClN2O3C2H4OnColor and Shape:Yellow Semi-SolidMolecular weight:388.89[44.05]nMacitentan Impurity 16
CAS:Formula:C19H21BrN6O4SColor and Shape:White To Off-White SolidMolecular weight:509.382-Acetamidoacrylic Acid
CAS:Formula:C5H7NO3Color and Shape:White To Off-White SolidMolecular weight:129.12Metanephrine Sulfate Sodium Salt (Metadrenaline Sulfate Sodium Salt)
CAS:Formula:C10H14NO6S·NaMolecular weight:276.28 22.99Bupropion Morpholinol-d6 (Hydroxy Bupropion-d6)
CAS:Formula:C13H12D6ClNO2Color and Shape:White To Off-White SolidMolecular weight:261.78rac-Valganciclovir-d5 (Mixture of Diastereomers)
Formula:C14H17D5N6O5Color and Shape:White To Off-White SolidMolecular weight:359.40N-Nitroso Quetiapine EP Impurity B-d8 (N-Nitroso Quetiapine USP Related Compound B-d8)
Formula:C17H8D8N4OSMolecular weight:332.45N-Formyl Varenicline
CAS:Formula:C14H13N3OColor and Shape:White To Off-White SolidMolecular weight:239.28Isopropyl Benzenesulfonate
CAS:Formula:C9H12O3SColor and Shape:Colorless LiquidMolecular weight:200.25Clopidogrel Impurity 33 HCl
CAS:Formula:C15H16ClNO2S·HClColor and Shape:White To Off-White SolidMolecular weight:309.81 36.46Deferasirox EP Impurity B
CAS:Formula:C14H9NO3Color and Shape:Pale Yellow SolidMolecular weight:239.23Atosiban Acetate
CAS:Formula:C43H67N11O12S2·C2H4O2Color and Shape:Off-White SolidMolecular weight:994.19 60.05Calcium Phosphate Dibasic Dihydrate
CAS:Formula:Ca·HO4P·2H2OColor and Shape:White To Off-White SolidMolecular weight:40.08 95.98 2 18.02NMDAR antagonist 2
<p>NMDAR antagonist 2 (compound 3I) is a blood-brain barrier permeable antagonist of NMDA receptors, exhibiting IC50 values of 4.42 μM and 214.75 μM at membrane potentials of -60 mV and 40 mV, respectively, for hGluN1/hGluN2A. This compound has been shown to mitigate hippocampal damage.</p>Formula:C17H20ClNOColor and Shape:SolidMolecular weight:289.8Scopolamine N-Oxide
CAS:Formula:C17H21NO5Color and Shape:White To Off-White SolidMolecular weight:319.36Sodium Benzoate
CAS:Formula:C7H5O2·NaColor and Shape:White To Off-White SolidMolecular weight:121.12 22.99rac-Anatabine-d4 DiHCl (rac-Nicotine EP Impurity A-d4 DiHCl, Nicotine USP Related Compound A-d4 DiHCl)
Formula:C10H8D4N2·2HClMolecular weight:164.24 2*36.46Butylhydroxyanisole-d3 (Mixture of Isomers)
CAS:Formula:C11H13D3O2Color and Shape:White To Off-White SolidMolecular weight:183.27(S)-Fesoterodine HCl
CAS:Formula:C26H37NO3·HClColor and Shape:White To Off-White SolidMolecular weight:411.59 36.46Racemic Arimoclomol-d10 Maleate
CAS:Formula:C14H10ClN3O3D10·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:323.85 116.075-Hydroxyl ZLN005
CAS:Formula:C17H18N2OColor and Shape:White To Off-White SolidMolecular weight:266.34Danofloxacin Mesylate
CAS:Formula:C19H20FN3O3·CH4O3SColor and Shape:Off-White To Pale Yellow SolidMolecular weight:357.39 96.11Nebivolol USP Related Compound B (Mixture of Diastereomers)
Formula:C22H25F2NO4Color and Shape:White To Off-White SolidMolecular weight:405.45Hydroxy Tipelukast-d6
CAS:Formula:C29H34O7SD6Color and Shape:Pale Yellow LiquidMolecular weight:538.74Benzylposaconazole Enantiomer
Formula:C44H48F2N8O4Color and Shape:White To Off-White SolidMolecular weight:790.92N,N'-Diacetyl-L-Lanthionine
Formula:C10H16N2O6SColor and Shape:White To Off-White SolidMolecular weight:292.31Tirofiban Impurity 83 HCl
CAS:Formula:C9H12ClN·HClColor and Shape:Pale Red SolidMolecular weight:169.66 36.46Flurbiprofen-13C-d3
CAS:Formula:C1413CH10D3FO2Color and Shape:White To Off-White SolidMolecular weight:248.28Aztreonam USP Related Compound D Sodium Salt (Desulfated Aztreonam Sodium Salt)
CAS:Formula:C13H16N5O5S·NaColor and Shape:White To Off-White SolidMolecular weight:354.36 22.99Olopatadine USP Related Compound B (Olopatadine N-Oxide)
CAS:Formula:C21H23NO4Color and Shape:White To Off-White SolidMolecular weight:353.42Deferasirox Ferrate (III) Tripotassium Complex
CAS:Formula:C42H24FeN6O8·3KColor and Shape:Black Red SolidMolecular weight:796.53 3*39.10Ciclosporin EP Impurity B (Dihydrocyclosporin A)
CAS:Formula:C62H113N11O12Color and Shape:Off-White SolidMolecular weight:1204.65N-Nitroso Propranolol-d7
CAS:Formula:C16H13D7N2O3Color and Shape:White To Off-White SolidMolecular weight:295.39Hydroxy Medetomidine
CAS:Formula:C13H16N2OColor and Shape:White To Off-White SolidMolecular weight:216.28Emedastine Difumarate
CAS:Formula:C17H26N4O·2C4H4O4Color and Shape:White To Off-White SolidMolecular weight:302.42 2*116.07(R,R)-Benidipine-d5 HCl
CAS:Formula:C28H26D5N3O6·HClColor and Shape:Yellow SolidMolecular weight:510.60 36.46


