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(12,440 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(42,306 products)
- Fatty Acids and Lypidic Derivatives(32,487 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(6,410 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(10,451 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(66,222 products)
- Quinones and Derivatives(24,379 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(92,956 products)
- Steroids and Derivatives(4,987 products)
- Sulfonamides and Derivatives(2,607 products)
- Terpenoids and Derivatives(3,860 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 66881 products of "APIs for research and impurities"
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Acamprosate EP Impurity B Calcium Salt (Acamprosate USP Related Compound B)
CAS:Formula:C4H8NO4S·5CaMolecular weight:166.18 0.5*40.08Sugammadex sodium salt
CAS:Formula:C72H104O48S8·8NaPurity:≥ 98.0% (100.0 - impurities)Color and Shape:White to off-white powderMolecular weight:2178.01Bacitracin Impurity 2
CAS:Formula:C23H22N2O4SColor and Shape:White To Off-White SolidMolecular weight:422.50Fluvoxamine EP Impurity J Maleate
CAS:Formula:C17H17F3N2O·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:322.33 116.07Risperidone 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:177.61Irbesartan Impurity 11 HCl
CAS:Formula:C11H18N2O·HClColor and Shape:White To Off-White SolidMolecular weight:194.28 36.46rac-Pregabalin Impurity 94
CAS:Formula:C9H17NO3Color and Shape:White To Off-White SolidMolecular weight:187.24Vitamin A EP Impurity C (retro-Vitamin A, all-trans-retro Retinol) (Mixture of Z and E Isomers)
CAS:Formula:C20H30OMolecular weight:286.46Cefodizime Impurity 4 HCl
CAS:Formula:C14H15N3O5S3·HClColor and Shape:Off-White SolidMolecular weight:401.48 36.46Dorzolamide EP Impurity A HCl (Dorzolamide USP Related Compound A, ent-Dorzolamide HCl)
CAS:Formula:C10H16N2O4S3·HClColor and Shape:White To Off-White SolidMolecular weight:324.43 36.46Biperiden EP Impurity B
CAS:Formula:C21H29NOColor and Shape:White To Off-White SolidMolecular weight:311.47Adamantane Impurity 6
Formula:C12H19NO3Color and Shape:White To Off-White SolidMolecular weight:225.29Ospemifene Impurity 6 (Mixture of Z and E Isomers)
CAS:Formula:C22H19ClOColor and Shape:White To Off-White SolidMolecular weight:334.84Econazole
CAS:Formula:C18H15Cl3N2OPurity:(Titration) 99.0 - 101.0 % (dried basis)Color and Shape:White or almost white crystalline powderMolecular weight:381.68Sofosbuvir Impurity 36
Formula:C10H15FN2O11P2Color and Shape:White To Off-White SolidMolecular weight:420.18Esomeprazole Impurity 8
CAS:Formula:C16H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:315.39Pramipexole EP Impurity D DiHCl (Pramipexole USP Related Compound D)
CAS:Formula:C10H17N3S·2HClColor and Shape:White To Off-White SolidMolecular weight:211.33 2 36.46Cetrorelix Impurity 23 Ditrifluoroacetate
Formula:C76H103ClN20O16·2C2HF3O2Color and Shape:Off-White SolidMolecular weight:1588.23 2*114.02Acetylsalicylic Acid Impurity 2
CAS:Formula:C12H10N2O3Color and Shape:Yellow SolidMolecular weight:230.22Niclosamide Impurity 2
CAS:Formula:C13H7Cl3N2O4Color and Shape:Pale Yellow SolidMolecular weight:361.56Erythromycin
CAS:Formula:C37H67NO13Purity:Erythromycin A+B+C: 93.0 - 102.0%Color and Shape:White or pale yellow powderMolecular weight:733.93Finasteride Impurity 14
CAS:Formula:C23H36N2O2Color and Shape:White To Off-White SolidMolecular weight:372.55Bisoprolol Fumarate EP Impurity S
CAS:Formula:C7H6O2Color and Shape:Yellow SolidMolecular weight:122.12rac-Nicotine EP Impurity E (rac-Nicotine-1'-Oxide) (Mixture of Diastereomers)
CAS:Formula:C10H14N2OColor and Shape:White To Off-White SolidMolecular weight:178.24Sulfentrazone Impurity 1
Formula:C11H10Cl2F2N4O5S2Color and Shape:White To Off-White SolidMolecular weight:451.24Vortioxetine Impurity 12
CAS:Formula:C18H22N2SColor and Shape:Pale Yellow SolidMolecular weight:298.45Levofloxacin EP Impurity E ((S)-Ofloxacin EP Impurity B, Decarboxyl Levofloxacin)
CAS:Formula:C17H20FN3O2Color and Shape:Yellow SolidMolecular weight:317.36
