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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Glycopyrronium Bromide EP Impurity B
CAS:Formula:C8H6O3Color and Shape:White To Off-White SolidMolecular weight:150.13Donepezil Impurity 17 HCl
CAS:Formula:C24H29NO5·HClColor and Shape:White To Off-White SolidMolecular weight:411.50 36.46Cefazolin EP Impurity C
CAS:Formula:C11H12N6O4SColor and Shape:White To Off-White SolidMolecular weight:324.32Candesartan cilexetil
CAS:Formula:C33H34N6O6Purity:≥ 98.0%Color and Shape:White to off-white or beige powderMolecular weight:610.66Paclitaxel EP Impurity I (Paclitaxel 10,13-Bis Side Chain)
CAS:Formula:C61H62N2O16Color and Shape:White To Off-White SolidMolecular weight:1079.17Tretinoin EP Impurity B (9,13-di-cis-Retinoic Acid)
CAS:Formula:C20H28O2Color and Shape:Yellow SolidMolecular weight:300.44Lidocaine EP Impurity D HCl
CAS:Formula:C12H18N2O·HClColor and Shape:White To Off-White SolidMolecular weight:206.29 36.46Danofloxacin
CAS:Formula:C19H20FN3O3Purity:≥ 98.0%Color and Shape:White to light-yellow powder or crystalsMolecular weight:357.38Ascorbic Acid EP Impurity D (Methyl L-Sorbosonic Acid)
CAS:Formula:C7H12O7Color and Shape:White To Off-White SolidMolecular weight:208.17Linezolid Impurity 53 HCl
CAS:Formula:C21H24FN3O3·HClColor and Shape:White To Off-White SolidMolecular weight:385.44 36.46Cyclosporin Impurity 3 Sodium Salt
CAS:Formula:C7H14NO3·NaColor and Shape:Yellow SolidMolecular weight:160.19 22.99Pregabalin Impurity 20 HCl
CAS:Formula:C11H23NO2·HClColor and Shape:White To Off-White SolidMolecular weight:201.31 36.46Bacitracin EP Impurity B Tritrifluoroacetate
CAS:Formula:C64H99N17O16S·3C2HF3O2Molecular weight:1394.66 3*114.02Ketoconazole Impurity 20
CAS:Formula:C26H29ClN4O4Color and Shape:Off-White SolidMolecular weight:496.99Aceclofenac EP Impurity H
CAS:Formula:C20H17Cl2NO8Color and Shape:White To Off-White SolidMolecular weight:470.26Imatinib Impurity 22
CAS:Formula:C24H20ClN5OColor and Shape:White To Off-White SolidMolecular weight:429.91Piroxicam EP Impurity D
CAS:Formula:C10H9NO5SColor and Shape:White To Off-White SolidMolecular weight:255.24Carbenicillin disodium salt, USP grade
CAS:Formula:C17H16N2Na2O6SPurity:(HPLC) 89.0 - 100.5 %Color and Shape:White to off-white crystalline powderMolecular weight:422.36Retigabine Impurity 1-d3 DiHCl
CAS:Formula:C15H13D3FN3O·2HClColor and Shape:White To Off-White SolidMolecular weight:276.33 2 36.46Atorvastatin Impurity 21
CAS:Formula:C14H23NO4Color and Shape:White To Off-White SolidMolecular weight:269.34Montelukast Impurity 36 and Montelukast Impurity 37 (Mixture of Diastereomers)
CAS:Formula:C45H56ClNO5S2Molecular weight:790.522-Ketoglutaric acid
CAS:Formula:C5H6O5Purity:(Titration) 98.0 - 101.5 %Color and Shape:White to off-white crystalline powderMolecular weight:146.10Parecoxib Impurity 6 Sodium Salt
CAS:Formula:C20H19N2O4S·NaColor and Shape:Off-White SolidMolecular weight:383.45 22.99Ethambutol EP Impurity C DiHCl (2R,2'R-Ethambutol DiHCl)
CAS:Formula:C10H24N2O2·2HClColor and Shape:White To Off-White SolidMolecular weight:204.31 2*36.46Pidotimod Impurity 32
Formula:C14H19N3O7SColor and Shape:White To Off-White SolidMolecular weight:373.38Macitentan Impurity 1
CAS:Formula:C16H13Br2N5O2Color and Shape:White To Off-White SolidMolecular weight:467.12Bimatoprost Impurity 21
CAS:Formula:C19H24NO2PColor and Shape:White To Off-White SolidMolecular weight:329.38Brinzolamide Impurity 28 HBr
CAS:Formula:C11H19N3O5S3·HBrColor and Shape:White To Off-White SolidMolecular weight:369.47 80.91Trimethoprim EP Impurity J (Trimebutine EP Impurity B)
CAS:Formula:C10H12O5Color and Shape:White To Off-White SolidMolecular weight:212.20Lestaurtinib
CAS:Formula:C26H21N3O4Purity:≥ 98.0%Color and Shape:White to off-white solidMolecular weight:439.47Palonosetron hydrochloride
CAS:Formula:C19H25ClN2OPurity:≥ 98.0%Color and Shape:White to off-white, beige or pale yellow-orange powderMolecular weight:332.87(+/-)-Taxifolin hydrate
CAS:Formula:C15H12O7·xH2OPurity:≥ 95.0%Color and Shape:White, off-white or pale yellow powderMolecular weight:304.25 (anhydrous)Estradiol-d3 (Estradiol Valerate EP Impurity A-d3, Estriol EP Impurity D-d3, Ethinylestradiol EP Impurity D-d3)
CAS:Formula:C18H21D3O2Color and Shape:White To Off-White SolidMolecular weight:275.41Pinaverium Bromide Impurity 7 Bromide
CAS:Formula:C26H39BrNO4·BrColor and Shape:White To Off-White SolidMolecular weight:509.50 79.90
