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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Tyrosol (Metoprolol EP impurity G)
CAS:Formula:C8H10O2Color and Shape:White To Off-White SolidMolecular weight:138.17Tetrabenazine Impurity 42 (2S, 3S, 11bR)
CAS:Formula:C19H29NO3Color and Shape:Off-White SolidMolecular weight:319.45Enzalutamide Impurity 5
CAS:Formula:C11H13FN2O3Color and Shape:White To Off-White SolidMolecular weight:240.23Chloramphenicol
CAS:Formula:C11H12Cl2N2O5Purity:98.5 - 101.5 % (dried basis)Color and Shape:White to light-yellow crystalline powderMolecular weight:323.14Retigabine dihydrochloride
CAS:Formula:C16H18FN3O2·2HClPurity:(HPLC) ≥ 98.0%Color and Shape:White to off-white powderMolecular weight:376.25Sitagliptin Impurity 4
CAS:Formula:C15H19F2NO4Color and Shape:White To Off-White SolidMolecular weight:315.32Risperidone EP Impurity H
CAS:Formula:C23H27F2N3O2Color and Shape:White To Off-White SolidMolecular weight:415.48Methyldopa EP Impurity D HCl (Carbidopa Impurity 3 HCl)
CAS:Formula:C10H13NO4·HClColor and Shape:Pale Yellow SolidMolecular weight:211.22 36.46Carboplatin Impurity 3
CAS:Formula:C6H14N2O6PtColor and Shape:White To Off-White SolidMolecular weight:405.27Dorzolamide EP Impurity C HCl
Formula:C10H17BN2O6S3·HClColor and Shape:White To Off-White SolidMolecular weight:368.24 36.46Safinamide Impurity 6
CAS:Formula:C17H19FN2O3Color and Shape:White To Off-White SolidMolecular weight:318.35Favipiravir Impurity 3
CAS:Formula:C5H4ClN3O2Color and Shape:White To Off-White SolidMolecular weight:173.56Chitosan (5 cps); ultra low molecular weight
CAS:Formula:C6H11NO4nPurity:≥ 90.0%Color and Shape:White to light-tan powderMolecular weight:20,000 (avg.)Ciclosporin EP Impurity B (Dihydrocyclosporin A)
CAS:Formula:C62H113N11O12Color and Shape:Off-White SolidMolecular weight:1204.65Tolvaptan Impurity 2 (DM-4107)
CAS:Formula:C26H25ClN2O5Color and Shape:White To Off-White SolidMolecular weight:480.95Iopromide Impurity 27 (Mixture of Diastereomers)
Formula:C18H23ClI3N3O7Color and Shape:Off-White SolidMolecular weight:809.56Ticlopidine EP Impurity H
CAS:Formula:C14H14ClNSColor and Shape:White To Off-White SolidMolecular weight:263.78Travoprost Impurity 16
CAS:Formula:C15H14O5Color and Shape:White To Off-White SolidMolecular weight:274.27Prothioconazole Impurity 6
Formula:C14H15Cl2N3O2Color and Shape:White To Off-White SolidMolecular weight:328.19Fudosteine Impurity 17 (Mixture of Diastereomers)
Formula:C11H21NO6SColor and Shape:White To Off-White SolidMolecular weight:295.35Estradiol-13C2 (Estradiol Valerate EP Impurity A-13C2, Estriol EP Impurity D-13C2, Ethinylestradiol EP Impurity D-13C2)
CAS:Formula:C1613C2H24O2Molecular weight:274.37Ribavirin EP Impurity B
CAS:Formula:C8H12N4O5Color and Shape:White To Off-White SolidMolecular weight:244.21Bortezomib Impurity 34
Formula:C15H14N4O3Color and Shape:White To Off-White SolidMolecular weight:298.30Clindamycin hydrochloride
CAS:Formula:C18H33ClN2O5S·HCl·xH2OPurity:≥ 800μg/mg (C18H33ClN2O5S, as is)Color and Shape:White to off-white powderMolecular weight:461.44 (anhydrous)Voriconazole EP Impurity E (Voriconazole USP Related Compound F, Ecamsule USP Related Compound D) (1R-Isomer)
CAS:Formula:C10H16O4SMolecular weight:232.30Proparacaine Impurity 7 HCl
CAS:Formula:C16H24N2O5·HClColor and Shape:Off-White SolidMolecular weight:324.38 36.46Venlafaxine Impurity 5
CAS:Formula:C13H19NO3Color and Shape:White To Off-White SolidMolecular weight:237.30Betahistine Impurity 2 TriHCl
CAS:Formula:C15H19N3·3HClColor and Shape:White To Off-White SolidMolecular weight:241.34 3*36.46
