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(12,351 products)
- Anthraquinones and derivatives(407 products)
- Benzimidazole and Imidazole Derivatives(10,464 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,052 products)
- Esters and Derivatives(42,306 products)
- Fatty Acids and Lypidic Derivatives(32,457 products)
- Flavonoids and Polyphenols(17,100 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,407 products)
- Natural and semi-synthetic antibiotics(6,406 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,491 products)
- Organic Phosphates and Phosphonates(1,203 products)
- Organic Sulphonates and Sulphates(10,450 products)
- Organometallics(4,425 products)
- Others(6,328 products)
- Peptides and Proteins(3,156 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,966 products)
- Quinazoline and Quinoline Derivatives(66,194 products)
- Quinones and Derivatives(24,378 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,524 products)
- Steroids and Derivatives(4,986 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 57563 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Tetrabenazine Impurity 37
CAS:Formula:C19H27NO3Color and Shape:White To Off-White SolidMolecular weight:317.43Tamoxifen Citrate EP Impurity A HCl ((E)-Tamoxifen HCl)
CAS:Formula:C26H29NO·HClColor and Shape:White To Off-White SolidMolecular weight:371.52 36.46Clopidogrel
CAS:Formula:C16H16ClNO2SPurity:≥ 90.0%Color and Shape:Light yellow viscous liquidMolecular weight:321.82Cepharanthine
CAS:Formula:C37H38N2O6Purity:≥ 95.0%Color and Shape:White to off-white or beige powderMolecular weight:606.71(+)-Epinephrine (+)-bitartrate salt
CAS:Formula:C9H13NO3·C4H6O6Purity:≥ 98.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:333.29Cilastatin EP Impurity B (Mixture of Diastereomers)
Formula:C21H34N2O6SColor and Shape:White To Off-White SolidMolecular weight:442.57Labetalol EP Impurity A HCl (Labetalol USP Related Compound A) (Mixture of Diastereomers)
CAS:Formula:C19H23NO4·HClColor and Shape:Off-White SolidMolecular weight:329.40 36.46Bisacodyl Impurity 2
CAS:Formula:C18H15NO2Color and Shape:White To Off-White SolidMolecular weight:277.32Ellagic acid, 90%, technical
CAS:Formula:C14H6O8·xH2OPurity:(HPLC) ≥ 88.0%Color and Shape:Light-yellow to dark yellow or brown-grey powderMolecular weight:302.20 (anhydrous)Doxorubicin hydrochloride, USP grade
CAS:Formula:C27H29NO11·HClPurity:≥ 98.0% (anhydrous, solvent-free)Color and Shape:Orange-red to red crystalline powderMolecular weight:579.99Tranexamic Acid Impurity 3
CAS:Formula:C8H14O2Color and Shape:White To Off-White SolidMolecular weight:142.20Harmine
CAS:Formula:C13H12N2OPurity:97.5 - 102.5 %Color and Shape:White to off-white crystalline powderMolecular weight:212.25Peramivir Impurity 11
CAS:Formula:C6H7NOColor and Shape:White To Off-White SolidMolecular weight:109.13Felodipine EP Impurity A N-Oxide (Felodipine USP Related Compound A N-Oxide)
Formula:C18H17Cl2NO5Molecular weight:398.24Itopride Impurity 15
CAS:Formula:C17H19NO4Color and Shape:White To Off-White SolidMolecular weight:301.34Sulfadiazine EP Impurity E
CAS:Formula:C12H12N4O3SColor and Shape:White To Off-White SolidMolecular weight:292.31Perindopril EP Impurity F (Perindopril USP Related Compound F)
CAS:Formula:C19H30N2O4Color and Shape:White To Off-White SolidMolecular weight:350.46Pinaverium Bromide Impurity 3 (Mixture of Diastereomers)
Formula:C35H51BrNO6·BrColor and Shape:White To Off-White SolidMolecular weight:661.70 79.90Edoxaban Impurity 2 (1S,2S,4S)
CAS:Formula:C24H30ClN7O4SColor and Shape:Off-White SolidMolecular weight:548.06Aspartame EP Impurity B
CAS:Formula:C13H16N2O5Color and Shape:White To Off-White SolidMolecular weight:280.28Benzydamine EP Impurity E HCl
CAS:Formula:C19H23N3O·HClColor and Shape:White To Off-White SolidMolecular weight:309.41 36.46Edoxaban Impurity 12 (1R,2R,4S)
CAS:Formula:C24H30ClN7O4SColor and Shape:White To Off-White SolidMolecular weight:548.06Fluvoxamine EP Impurity D
CAS:Formula:C13H15F3O2Color and Shape:Off-White SolidMolecular weight:260.26Lansoprazole EP Impurity E (Rabeprazole EP Impurity F, Rabeprazole USP Related Compound C, 2-Mercaptobenzimidazole)
CAS:Formula:C7H6N2SColor and Shape:White To Off-White SolidMolecular weight:150.20Progesterone Impurity 28 (6-Oxo-Progesterone)
CAS:Formula:C21H28O3Color and Shape:Pale Yellow SolidMolecular weight:328.45Urapidil Impurity 2
CAS:Formula:C20H29N5O3Color and Shape:White To Off-White SolidMolecular weight:387.48Nepafenac
CAS:Formula:C15H14N2O2Purity:≥ 98.0% (dried basis)Color and Shape:Off-white, pale yellow or yellow powderMolecular weight:254.28Vildagliptin Impurity 77
CAS:Formula:C17H27N3O3Color and Shape:White To Off-White SolidMolecular weight:321.42Vildagliptin Impurity 78 HCl
CAS:Formula:C17H25N3O2·HClColor and Shape:White To Off-White SolidMolecular weight:303.41 36.46Vildagliptin Impurity 78
CAS:Formula:C17H25N3O2Color and Shape:White To Off-White SolidMolecular weight:303.41Vildagliptin Impurity 79 (S-Isomer)
CAS:Formula:C17H24N2O3Color and Shape:Pale Pink SolidMolecular weight:304.39N-Nitroso Vildagliptin Impurity 77 (S-Isomer)
Formula:C17H26N4O4Color and Shape:White To Off-White SolidMolecular weight:350.42Vildagliptin Impurity 79
CAS:Formula:C17H24N2O3Color and Shape:Off-White SolidMolecular weight:304.39Miconazole nitrate salt
CAS:Formula:C18H14Cl4N2OHNO3Purity:(Titration) ≥ 98.0%Color and Shape:White or almost white powder or crystalsMolecular weight:479.15(R)-Rivaroxaban Impurity 87
CAS:Formula:C18H20ClN3O4SColor and Shape:Off-White SolidMolecular weight:409.89Atenolol EP Impurity A (Atenolol USP Related Compound A
CAS:Formula:C8H9NO2Color and Shape:White To Off-White SolidMolecular weight:151.17
