APIs for research and impurities
Active Pharmaceutical Ingredients (APIs) are the substances in drugs responsible for their therapeutic effects. In this section, you will find a wide variety of APIs intended for research use. These compounds are essential for the development, testing, and validation of new pharmaceutical formulations. CymitQuimica offers high-quality APIs to support research in drug discovery and development.
Subcategories of "APIs for research and impurities"
- Aminoacids and derivatives(12,441 products)
- Anthraquinones and derivatives(407 products)
- Benzimidazole and Imidazole Derivatives(10,465 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,388 products)
- Esters and Derivatives(42,307 products)
- Fatty Acids and Lypidic Derivatives(32,488 products)
- Flavonoids and Polyphenols(17,101 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,692 products)
- Natural and semi-synthetic antibiotics(6,411 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,492 products)
- Organic Phosphates and Phosphonates(1,205 products)
- Organic Sulphonates and Sulphates(10,452 products)
- Organometallics(4,425 products)
- Others(6,340 products)
- Peptides and Proteins(3,163 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,975 products)
- Quinazoline and Quinoline Derivatives(66,221 products)
- Quinones and Derivatives(24,379 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(92,967 products)
- Steroids and Derivatives(4,987 products)
- Sulfonamides and Derivatives(2,607 products)
- Terpenoids and Derivatives(3,871 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(232 products)
Show 21 more subcategories
Found 66884 products of "APIs for research and impurities"
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Risperidone EP Impurity K (Desfluoro Risperidone)
CAS:Formula:C23H28N4O2Color and Shape:White To Off-White SolidMolecular weight:392.50Acetazolamide EP Impurity A
CAS:Formula:C4H4ClN3OSColor and Shape:White To Off-White SolidMolecular weight:177.61Rizatriptan EP Impurity I-13C-d3 DiHCl (N-Monodesmethyl Rizatriptan-13C-d3 DiHCl)
CAS:Formula:C1313CH14D3N5·2HClMolecular weight:259.34 2*36.46Pregabalin Impurity 9
CAS:Formula:C11H16N4O2Color and Shape:White To Off-White SolidMolecular weight:236.28Vitamin A EP Impurity C (retro-Vitamin A, all-trans-retro Retinol) (Mixture of Z and E Isomers)
CAS:Formula:C20H30OMolecular weight:286.46Aprepitant Impurity 6
CAS:Formula:C20H16F7NO2Color and Shape:White To Off-White SolidMolecular weight:435.34Vasopressin Impurity 5 Tetratrifluoroacetate
Formula:C92H130N30O24S4·4C2HF3O2Molecular weight:2168.48 4*114.02Acetazolamide EP Impurity E
CAS:Formula:C4H5N3O4S2Color and Shape:White To Off-White SolidMolecular weight:223.22Bisoprolol EP Impurity E (Dehydroxy Bisoprolol) (Mixture of Z and E Isomers)
CAS:Formula:C18H29NO3Color and Shape:Pale Yellow Brown OilMolecular weight:307.43Dapsone
CAS:Formula:C12H12N2O2SPurity:(Titration) 98.0 - 102.0 %Color and Shape:White to off-white crystalline powderMolecular weight:248.30Dabigatran impurity 85
CAS:Formula:C34H41N7O5Color and Shape:White To Off-White SolidMolecular weight:627.75Paracetamol EP Impurity E
CAS:Formula:C8H8O2Color and Shape:White To Off-White SolidMolecular weight:136.15Iodixanol
CAS:Formula:C35H44I6N6O15Purity:≥ 98.5% (anhydrous)Color and Shape:White to off-white powderMolecular weight:1550.18Tofacitinib Impurity 107
CAS:Formula:C13H10ClN3O2SColor and Shape:White To Off-White SolidMolecular weight:307.76Bicalutamide EP Impurity C (Deshydroxy Bicalutamide)
CAS:Formula:C18H14F4N2O3SColor and Shape:White To Off-White SolidMolecular weight:414.37Naproxen EP Impurity O (Naproxen USP Related Compound A)
CAS:Formula:C12H10O3Color and Shape:Off-White SolidMolecular weight:202.21Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L)
CAS:Formula:C22H28O5Color and Shape:Off-White SolidMolecular weight:372.46Salbutamol EP Impurity J HCl (Albuterol USP Related Compound B HCl)
CAS:Formula:C13H19NO3·HClColor and Shape:White To Off-White SolidMolecular weight:237.30 36.46Tiotropium Bromide Impurity 11
Formula:C19H22NO4S2·BrColor and Shape:Pale Yellow SolidMolecular weight:392.52 79.90Domiphen bromide
CAS:Formula:C22H40BrNOPurity:(Titration) ≥ 98.0%Color and Shape:White to pale yellow crystalline powder or crystalsMolecular weight:414.48Finasteride Impurity 14
CAS:Formula:C23H36N2O2Color and Shape:White To Off-White SolidMolecular weight:372.55Felodipine EP Impurity A N-Oxide (Felodipine USP Related Compound A N-Oxide)
Formula:C18H17Cl2NO5Molecular weight:398.24rac-Nicotine EP Impurity E (rac-Nicotine-1'-Oxide) (Mixture of Diastereomers)
CAS:Formula:C10H14N2OColor and Shape:White To Off-White SolidMolecular weight:178.24Sarpogrelate Impurity 6 HCl
CAS:Formula:C16H21NO6·HClColor and Shape:White To Off-White SolidMolecular weight:323.35 36.46Harmol hydrochloride hydrate
CAS:Formula:C12H10N2O·HCl·xH2OPurity:≥ 98% (anhydrous basis)Color and Shape:White to light-yellow crystalline powderMolecular weight:234.68 (anhydrous)Bupivacaine
CAS:Formula:C18H28N2OPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:288.43Fenfluramine hydrochloride
CAS:Formula:C12H17ClF3NPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white crystalline powderMolecular weight:267.72Bendamustine Impurity 24 (Mixture of Bendamustine Impurity 21 and Bendamustine Impurity 22)
Formula:C19H27Cl2N3O3Color and Shape:White To Off-White SolidMolecular weight:416.34O-Desmethyl Venlafaxine Cyclic Impurity
CAS:Formula:C16H23NO2Color and Shape:White To Off-White SolidMolecular weight:261.37Oseltamivir Impurity 54
CAS:Formula:C14H24N2O4Color and Shape:White To Off-White SolidMolecular weight:284.36Albendazole Impurity 9 (4-Nitroaniline)
CAS:Formula:C6H6N2O2Color and Shape:Orange SolidMolecular weight:138.13Pyridoxine Impurity 6 DiHCl
Formula:C16H20N2O5·2HClColor and Shape:White To Off-White SolidMolecular weight:320.35 2*36.46
