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(12,328 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,441 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,017 products)
- Esters and Derivatives(42,240 products)
- Fatty Acids and Lypidic Derivatives(32,400 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,404 products)
- Natural and semi-synthetic antibiotics(6,383 products)
- Nitriles and Cyano Derivatives(3,067 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,432 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,435 products)
- Organometallics(4,422 products)
- Others(6,293 products)
- Peptides and Proteins(3,160 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,985 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,731 products)
- Steroids and Derivatives(4,975 products)
- Sulfonamides and Derivatives(2,595 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 57044 products of "APIs for research and impurities"
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Fluorometholone Impurity 4
CAS:Formula:C22H28O3Color and Shape:Pale Yellow SolidMolecular weight:340.46Talazoparib
CAS:Formula:C19H14F2N6OPurity:≥ 97.0%Color and Shape:White to off-white powderMolecular weight:380.35Indobufen Impurity 36
Formula:C18H17NO3Color and Shape:White To Off-White SolidMolecular weight:295.34Ketoconazole EP Impurity E
CAS:Formula:C21H20Cl2N2O5SColor and Shape:Off-White SolidMolecular weight:483.36Labetalol EP Impurity A HCl ((R,R)-isomer and enantiomer)
Formula:C19H23NO4·HClColor and Shape:White To Off-White SolidMolecular weight:329.40 36.46Chloramine-T (Tosyl Chloramide Sodium Salt)
CAS:Formula:C7H7ClNO2S·NaColor and Shape:White To Off-White SolidMolecular weight:204.65 22.99Eplerenone EP Impurity F Potassium salt
CAS:Formula:C24H31O7·KColor and Shape:White To Off-White SolidMolecular weight:431.51 39.10Sorafenib Impurity 27
CAS:Formula:C20H13ClF3N3O4Color and Shape:Off-White SolidMolecular weight:451.79Alcaftadine Impurity 6 Maleate
CAS:Formula:C18H21N3·C4H4O4Color and Shape:Pale Brown SolidMolecular weight:279.39 116.07Sofosbuvir Impurity 49 (GS-566500)
CAS:Formula:C13H19FN3O9PColor and Shape:White To Off-White SolidMolecular weight:411.28Ancitabine hydrochloride (Cyclocytidine hydrochloride)
CAS:Formula:C9H11N3O4HClMolecular weight:261.66Lansoprazole Impurity 47
CAS:Formula:C23H16F3N5OSColor and Shape:White To Off-Whtie SolidMolecular weight:467.47Triamcinolone Acetonide EP Impurity D
CAS:Formula:C24H31ClO6Color and Shape:White To Off-White SolidMolecular weight:450.96Glutathione EP Impurity A
CAS:Formula:C5H10N2O3S·HClColor and Shape:White To Off-White SolidMolecular weight:178.21 36.46Tolterodine EP Impurity D HCl
CAS:Formula:C20H27NO·HClColor and Shape:White To Off-White SolidMolecular weight:297.44 36.46Metoprolol Impurity 2 (Mixture of Z and E Isomers)
CAS:Formula:C15H23NO3Color and Shape:White To Off-White SolidMolecular weight:265.36Miconazole nitrate salt, EP grade
CAS:Formula:C18H14Cl4N2OHNO3Purity:99.0 - 101.0 % (dried substance)Color and Shape:White or almost white powderMolecular weight:479.15(S)-(+)-Ketoprofen
CAS:Formula:C16H14O3Purity:(Titration) 98.5 - 101.5 % (dried basis)Color and Shape:White to almost white powder or crystalsMolecular weight:254.28Ethambutol EP Impurity B DiHCl
CAS:Formula:C10H24N2O2·2HClColor and Shape:White To Off-White SolidMolecular weight:204.31 2*36.46Cholic Acid Impurity 9
CAS:Formula:C24H38O4Color and Shape:White To Off-White SolidMolecular weight:390.56Cabergoline EP Impurity D
CAS:Formula:C23H32N4OColor and Shape:Pale Brown SolidMolecular weight:380.54Rasagiline Impurity 18
CAS:Formula:C12H13NOColor and Shape:White To Off-White SolidMolecular weight:187.24Cefotetan Impurity 1 Sodium Salt (Cefmetazole Sodium Salt)
CAS:Formula:C15H16N7O5S3·NaColor and Shape:White To Off-White SolidMolecular weight:470.53 22.99Iohexol EP Impurity P
Formula:C21H28I3N3O10Color and Shape:White To Off-White SolidMolecular weight:863.18Granisetron EP Impurity D
CAS:Formula:C9H8N2O2Color and Shape:White To Off-White SolidMolecular weight:176.18Metoclopramide EP Impurity G (Metoclopramide N-Oxide)
CAS:Formula:C14H22ClN3O3Color and Shape:White To Off-White SolidMolecular weight:315.80Sorafenib Impurity 29
CAS:Formula:C7H7ClN2OColor and Shape:White To Off-White SolidMolecular weight:170.60Enalaprilat EP Impurity D
Formula:C18H24N2O5Color and Shape:White To Off-White SolidMolecular weight:348.40Pyridoxine Impurity 5
CAS:Formula:C12H15NO6Color and Shape:White To Off-White SolidMolecular weight:269.25Brincidofovir
CAS:Formula:C27H52N3O7PPurity:(HPLC) ≥ 98.0%Color and Shape:White to off-white powderMolecular weight:561.69Epinephrine Impurity 79 HCl
CAS:Formula:C9H11NO3·HClColor and Shape:Grey SolidMolecular weight:181.19 36.46Agomelatine Impurity 7 HBr
CAS:Formula:C12H13NO·HBrColor and Shape:White To Off-White SolidMolecular weight:187.24 80.91Eletriptan Impurity 21
CAS:Formula:C22H24N2O2SColor and Shape:Pale Yellow SolidMolecular weight:380.51Bupivacaine EP Impurity C
CAS:Formula:C14H17NOColor and Shape:White To Off-White SolidMolecular weight:215.30Iopamidol EP Impurity E
CAS:Formula:C19H24I3N3O9Color and Shape:White To Off-White SolidMolecular weight:819.13Sorafenib
CAS:Formula:C21H16ClF3N4O3Purity:≥ 95.0%Color and Shape:White, off-white or light-yellow solidMolecular weight:464.83Metformin EP Impurity A (Metformin USP Related Compound A, Cyanoguanidine)
CAS:Formula:C2H4N4Color and Shape:White To Off-White SolidMolecular weight:84.08Atazanavir Impurity 8
CAS:Formula:C36H50N6O5Color and Shape:White To Off-White SolidMolecular weight:646.84Moxifloxacin Impurity 38
CAS:Formula:C21H24FN3O5Color and Shape:Pale Yellow SolidMolecular weight:417.44Tranexamic Acid Impurity 2 DiHCl
CAS:Formula:C8H18N2·2HClColor and Shape:White To Off-White SolidMolecular weight:142.25 2*36.46Lamotrigine Impurity 16
CAS:Formula:C16H9Cl4N5OColor and Shape:White To Off-White SolidMolecular weight:429.08Iopromide Impurity 35 HCl
Formula:C17H22I3N3O8·HClColor and Shape:White To Off-White SolidMolecular weight:777.09 36.46Hesperidin (Diosmin EP Impurity B)
CAS:Formula:C28H34O15Color and Shape:White To Off-White SolidMolecular weight:610.57Mequindox Impurity 2
CAS:Formula:C11H10N2O2Color and Shape:White To Off-White SolidMolecular weight:202.21Efavirenz Impurity 11
Formula:C14H11ClF3NO2Color and Shape:White To Off-White SolidMolecular weight:317.69Amikacin EP Impurity D
CAS:Formula:C18H36N4O11Color and Shape:White To Off-White SolidMolecular weight:484.50Tadalafil Impurity 59
Formula:C24H20Cl2N2O6Color and Shape:White To Off-White SolidMolecular weight:503.33Fingolimod Impurity 12 HCl
CAS:Formula:C18H31NO·HClColor and Shape:White To Off-White SolidMolecular weight:277.45 36.46Abiraterone Impurity 13 (3-Deoxy-3-Acetyl Abiraterone-3-Ene)
CAS:Formula:C26H31NOColor and Shape:Yellow SolidMolecular weight:373.54Prednisolone Impurity (9-Hydroxy Prednisolone)
Formula:C21H28O5Color and Shape:White To Off-White SolidMolecular weight:360.45Chlorambucil EP Impurity D
CAS:Formula:C16H22Cl3NO2Color and Shape:Pale Yellow LiquidMolecular weight:366.71Vitamin B5 Impurity 2
CAS:Formula:C9H18NO8PColor and Shape:Colourless Sticky OilMolecular weight:299.22Cladribine
CAS:Formula:C10H12ClN5O3Purity:≤ 0.1% (HPLC)Color and Shape:White to off-white powderMolecular weight:285.69Atracurium EP Impurity G (DL-Laudanosine)
CAS:Formula:C21H27NO4Color and Shape:White To Off-White SolidMolecular weight:357.45Olanzapine EP Impurity D (Olanzapine USP Related Compound C, Olanzapine N-Oxide (Piperazine N1-Oxide))
CAS:Formula:C17H20N4OSColor and Shape:Yellow To Light Brown SolidMolecular weight:328.43Lorcaserin hydrochloride hemihydrate
CAS:Formula:(C11H14ClN)·2(HCl)·H2OPurity:≥ 98.0%Color and Shape:White or off-white powder or crystalsMolecular weight:482.32Chlorpromazine EP Impurity D HCl
CAS:Formula:C16H17ClN2S·HClColor and Shape:White To Off-White SolidMolecular weight:304.84 36.46Loratadine Impurity 5 HCl
CAS:Formula:C14H12ClN·HClColor and Shape:White To Off-White SolidMolecular weight:229.71 36.46Desogestrel EP Impurity A (Desogestrel USP Related Compound A)
CAS:Formula:C22H30OColor and Shape:White To Off-White SolidMolecular weight:310.48Verapamil Impurity 3 HCl
CAS:Formula:C26H36N2O4·HClColor and Shape:White To Off-White SolidMolecular weight:440.58 36.46Cefcapene Dimer Impurity
CAS:Formula:C39H45N9O12S4Color and Shape:Off-White SolidMolecular weight:960.08Daclatasvir Impurity 9 (RSRR-Isomer)
CAS:Formula:C40H50N8O6Color and Shape:Pale Yellow SolidMolecular weight:738.89Fluorofenidone Impurity 1-d3
CAS:Formula:C12H7D3FNO2Color and Shape:Pale Yellow SolidMolecular weight:222.23Levonorgestrel Impurity 7 (Mixture of Diastereomers)
CAS:Formula:C21H28O3Color and Shape:White To Off-White SolidMolecular weight:328.45Epirubicin EP Impurity B (Daunorubicin EP Impurity A, Daunomycinone)
CAS:Formula:C21H18O8Molecular weight:398.37
