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(12,322 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,402 products)
- Benzodiazepine Derivatives(327 products)
- Carbohydrates and glycoconjugates(5,049 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,379 products)
- Flavonoids and Polyphenols(17,075 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,335 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,454 products)
- Organic Phosphates and Phosphonates(1,195 products)
- Organic Sulphonates and Sulphates(10,422 products)
- Organometallics(4,418 products)
- Others(6,272 products)
- Peptides and Proteins(3,140 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,907 products)
- Quinazoline and Quinoline Derivatives(65,743 products)
- Quinones and Derivatives(24,344 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,161 products)
- Steroids and Derivatives(4,928 products)
- Sulfonamides and Derivatives(2,569 products)
- Terpenoids and Derivatives(3,838 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(228 products)
Show 21 more subcategories
Found 58514 products of "APIs for research and impurities"
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Bicalutamide 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:202.21Finasteride Impurity 14
CAS:Formula:C23H36N2O2Color and Shape:White To Off-White SolidMolecular weight:372.55rac-Nicotine EP Impurity E (rac-Nicotine-1'-Oxide) (Mixture of Diastereomers)
CAS:Formula:C10H14N2OColor and Shape:White To Off-White SolidMolecular weight:178.24Fenfluramine hydrochloride
CAS:Formula:C12H17ClF3NPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white crystalline powderMolecular weight:267.72Carfilzomib Impurity 23
CAS:Formula:C40H57N5O7Color and Shape:White To Off-White SolidMolecular weight:719.92Mitiglinide Impurity 2 Calcium Salt (trans-Mitiglinide Calcium Salt)
CAS:Formula:C19H24NO3·CaColor and Shape:White To Off-White SolidMolecular weight:2*314.41 40.08N-Nitroso Carbamazepine EP Impurity E (N-Nitroso Clomipramine HCl EP Impurity E)
CAS:Formula:C14H12N2OMolecular weight:224.26Cisatracurium EP Impurity A Besylate
CAS:Formula:C24H32NO6·C6H5O3SColor and Shape:White To Off-White SolidMolecular weight:430.52 157.16Sildenafil Impurity 89
CAS:Formula:C25H36N6O4SColor and Shape:White To Off-White SolidMolecular weight:516.67Chlorambucil EP Impurity E
CAS:Formula:C28H37Cl3N2O4Color and Shape:Colorless LiquidMolecular weight:571.98Ornidazole Impurity 23
Formula:C7H10ClN3O3Color and Shape:White To Off-White SolidMolecular weight:219.63Tramadol EP Impurity B HCl
CAS:Formula:C16H23NO·HClColor and Shape:White To Off-White SolidMolecular weight:245.37 36.46


