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(12,278 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,376 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,013 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,246 products)
- Flavonoids and Polyphenols(17,012 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,364 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,429 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,401 products)
- Others(6,279 products)
- Peptides and Proteins(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,473 products)
- Steroids and Derivatives(4,967 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56797 products of "APIs for research and impurities"
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N-Nitroso Diltiazem EP Impurity D (N-Nitroso-N-Desmethyl Diltiazem)
CAS:Formula:C21H23N3O5SMolecular weight:429.49Amlodipine Impurity 6 (N-(2-Hydroxyethyl)phthalimide)
CAS:Formula:C10H9NO3Color and Shape:White To Off-White SolidMolecular weight:191.19Chitosan (30 - 100 cps); low molecular weight
CAS:Formula:C6H11NO4nPurity:≥ 90.0%Color and Shape:White to light-tan powderMolecular weight:250,000 (avg.)Cefazolin Impurity 45
CAS:Formula:C13H14N6O6SColor and Shape:White To Off-White SolidMolecular weight:382.35Potassium Clavulanate EP Impurity J
CAS:Formula:C6H16N2Color and Shape:Colourless LiquidMolecular weight:116.21Imidafenacin Impurity 3
CAS:Formula:C18H18N2O4Color and Shape:White To Off-White SolidMolecular weight:326.35Flecainide acetate salt
CAS:Formula:C17H20F6N2O3·C2H4O2Purity:98.0 - 101.0 % (dried basis)Color and Shape:White to slightly off-white crystalline powderMolecular weight:474.40Olaparib Impurity 26
CAS:Formula:C24H21FN2O4Color and Shape:White To Off-White SolidMolecular weight:420.44Ethofumesate Impurity 1 (Ethofumesate-2-keto)
CAS:Formula:C11H12O5SColor and Shape:Off-White SolidMolecular weight:256.27Domperidone EP Impurity D
CAS:Formula:C32H34ClN7O3Color and Shape:White To Off-White SolidMolecular weight:600.12Linagliptin Impurity 87
CAS:Formula:C27H27F3N8O3Color and Shape:White To Off-White SolidMolecular weight:568.56Delamanid Impurity 1 Chloride
CAS:Formula:C18H17N4O4·ClColor and Shape:Pale Yellow SolidMolecular weight:353.36 35.45Dapagliflozin Impurity 6
CAS:Formula:C15H12BrClO2Color and Shape:White To Off-White SolidMolecular weight:339.61Ranitidine EP Impurity J
CAS:Formula:C11H22N6O4S2Color and Shape:Off-White SolidMolecular weight:366.46Methylprednisolone EP Impurity J (Methylprednisolone Acetate, Methylprednisolone Hydrogen Succinate EP Impurity C)
Formula:C24H32O6Color and Shape:White To Off-White SolidMolecular weight:416.51Fesoterodine Impurity 21 HCl
CAS:Formula:C23H33NO2·HClColor and Shape:White To Off-White SolidMolecular weight:355.52 36.46Candesartan Cilexetil EP Impurity I
CAS:Formula:C25H22N6O3Color and Shape:White To Off-White SolidMolecular weight:454.49Indomethacin (Indometacin) EP Impurity D
CAS:Formula:C19H16ClNO4Color and Shape:White To Off-White SolidMolecular weight:357.79Ritonavir EP Impurity I
CAS:Formula:C36H46N6O5S2Color and Shape:White To Off-White SolidMolecular weight:706.92Ertapenem Impurity 19
CAS:Formula:C20H19N3O7SColor and Shape:White To Off-White SolidMolecular weight:445.45Cimetidine Impurity 2
CAS:Formula:C4H5N3SColor and Shape:White To Off-White SolidMolecular weight:127.17Febuxostat Impurity 33
CAS:Formula:C17H21NO3SColor and Shape:White To Off-White SolidMolecular weight:319.42Cefamandole Impurity 5 Sodium Salt
CAS:Formula:C9H7O4·NaColor and Shape:White To Off-White SolidMolecular weight:179.15 22.99Cefotaxime Impurity 2 Triethylamine Salt
Formula:C21H18N6O5S4·Et3NColor and Shape:Off-White SolidMolecular weight:562.67 101.19Pilocarpine EP Impurity B Sodium Salt
CAS:Formula:C11H17N2O3·NaColor and Shape:White To Off-White SolidMolecular weight:225.27 22.99Sarafloxacin hydrochloride
CAS:Formula:C20H17F2N3O3·HCl·xH2OPurity:≥ 98.0%Color and Shape:White to light-yellow crystalline powderMolecular weight:421.83 (anhydrous)Caffeine Impurity 1 Sodium Salt
CAS:Formula:C8H11N4O3·NaColor and Shape:White To Off-White SolidMolecular weight:211.20 22.99Amiodarone EP Impurity B-d4 HCl (N-Desethyl Amiodarone-d4 HCl)
CAS:Formula:C23H21D4I2NO3·HClColor and Shape:White To Off-White SolidMolecular weight:621.29 36.46N-Nitroso Dabigatran Impurity 73 Trifluoroacetate
CAS:Formula:C27H28N8O4·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:528.57 114.02Olaparib Impurity 7
CAS:Formula:C9H18N2O2Color and Shape:White To Off-White SolidMolecular weight:186.26
