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(12,440 products)
- Anthraquinones and derivatives(407 products)
- Benzimidazole and Imidazole Derivatives(10,464 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,388 products)
- Esters and Derivatives(42,306 products)
- Fatty Acids and Lypidic Derivatives(32,486 products)
- Flavonoids and Polyphenols(17,100 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,692 products)
- Natural and semi-synthetic antibiotics(6,409 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,492 products)
- Organic Phosphates and Phosphonates(1,203 products)
- Organic Sulphonates and Sulphates(10,451 products)
- Organometallics(4,425 products)
- Others(6,340 products)
- Peptides and Proteins(3,164 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,974 products)
- Quinazoline and Quinoline Derivatives(66,218 products)
- Quinones and Derivatives(24,378 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(92,894 products)
- Steroids and Derivatives(4,987 products)
- Sulfonamides and Derivatives(2,607 products)
- Terpenoids and Derivatives(3,860 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(231 products)
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Found 66870 products of "APIs for research and impurities"
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Gefitinib Impurity 55
CAS:Formula:C29H37ClFN5O4Color and Shape:White To Off-White SolidMolecular weight:574.09Semaglutide Impurity 35 (D-Ser 12) Tetratrifluoroacetate
Formula:C187H291N45O59·4C2HF3O2Molecular weight:4113.64 4*114.02Urapidil Impurity 6 HCl
CAS:Formula:C11H16N2O·HClColor and Shape:White To Off-White SolidMolecular weight:192.26 36.46Pazopanib
CAS:Formula:C21H23N7O2SPurity:≥ 98.0% (dried basis)Color and Shape:Off-white to light-yellow or beige powderMolecular weight:437.52Memantine EP Impurity C HCl (Memantine USP Related Compound C)
CAS:Formula:C12H19ClColor and Shape:Colorless LiquidMolecular weight:198.73Propidium iodide
CAS:Formula:C27H34I2N4Purity:(NMR) ≥ 94%Color and Shape:Red powderMolecular weight:668.39Pregabalin Impurity 7 D-Tartrate
CAS:Formula:C12H26N2O·C4H6O6Color and Shape:White To Off-White SolidMolecular weight:214.35 150.09Oxaliplatin EP Impurity D
CAS:Formula:C8H14N2O4PtColor and Shape:White To Off-White SolidMolecular weight:397.29Umeclidinium Bromide Impurity 8
Formula:C19H28NO3·BrColor and Shape:White To Off-White SolidMolecular weight:318.44 79.90Scopolamine
CAS:Formula:C17H21NO4Purity:≥ 98.0%Color and Shape:Colourless to pale-yellow, viscous liquidMolecular weight:303.35Betaxolol EP Impurity D
CAS:Formula:C12H16O2Color and Shape:Colorless Clear OilMolecular weight:192.26Fluticasone Furoate EP Impurity G
CAS:Formula:C27H29ClF2O6SColor and Shape:White To Off-White SolidMolecular weight:555.03Sulpiride EP Impurity A (Amisulpride EP Impurity A)
CAS:Formula:C7H16N2Color and Shape:Colourless LiquidMolecular weight:128.22Penehyclidine Impurity 15
CAS:Formula:C7H13NOColor and Shape:White To Off-White SolidMolecular weight:127.19Vilazodone hydrochloride
CAS:Formula:C26H27N5O2·HClPurity:≥ 99.0%Color and Shape:White powderMolecular weight:477.98Beclometasone (Beclomethasone) Dipropionate EP Impurity N
CAS:Formula:C28H36BrClO7Molecular weight:599.94Piperazine Impurity 9 DiHCl
Formula:C14H27N3·2HClColor and Shape:White To Off-White SolidMolecular weight:237.39 2*36.46Modafinil, EP, USP grade
CAS:Formula:C15H15NO2SColor and Shape:White crystalline powderMolecular weight:273.35Metoprolol succinate, USP grade
CAS:Formula:C30H50N2O6·C4H6O4Purity:98.0 - 102.0 % (dried basis)Color and Shape:White to off-white powderMolecular weight:652.82Tofacitinib Impurity 10
CAS:Formula:C13H19N5Color and Shape:White To Off-White SolidMolecular weight:245.33Buspirone EP Impurity B
CAS:Formula:C12H19N4·ClColor and Shape:White To Off-White SolidMolecular weight:219.31 35.45Phenylephrine Impurity 48 (N-Acetyl Phenylephrine)
CAS:Formula:C11H15NO3Color and Shape:White To Off-White SolidMolecular weight:209.25Cilastatin EP Impurity A HCl (Mixture of Diastereomers)
Formula:C16H26N2O6S·HClColor and Shape:White To Off-White SolidMolecular weight:374.45 36.46Sitagliptin Impurity 34
CAS:Formula:C16H13F6N5OColor and Shape:White To Off-White SolidMolecular weight:405.30Bromo Riluzole Impurity
CAS:Formula:C7H4Br2F3NOColor and Shape:White To Off-White SolidMolecular weight:334.92Hesperetin
CAS:Formula:C16H14O6Purity:≥ 97.0%Color and Shape:White, off-white, beige or pale yellow-brown powderMolecular weight:302.30Eletriptan Impurity 3 (Mixture of Diastereomers)
CAS:Formula:C44H48N4O4S2Color and Shape:Pale Yellow SolidMolecular weight:761.01Fluticasone Propionate EP Impurity E
CAS:Formula:C25H33F3O5SColor and Shape:White To Off-White SolidMolecular weight:502.59Palbociclib Impurity 51
Formula:C28H37N7O2Color and Shape:White To Off-White SolidMolecular weight:503.65Varenicline Impurity 19
Formula:C19H19N3O6Color and Shape:White To Off-White SolidMolecular weight:385.38Alantolactone
CAS:Formula:C15H20O2Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:232.32Abacavir
CAS:Formula:C14H18N6OPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:286.33Kanamycin monosulfate salt, EP
CAS:Formula:C18H36N4O11·H2SO4·H2OPurity:≥ 750IU/mg (anhydrous)Color and Shape:White to off-white crystalline powderMolecular weight:600.6Glipizide EP Impurity G
CAS:Formula:C16H18N4O5SColor and Shape:White To Off-White SolidMolecular weight:378.41Axitinib Impurity 4
CAS:Formula:C22H20N4OSColor and Shape:White To Off-White SolidMolecular weight:388.49Quetiapine EP Impurity F
CAS:Formula:C21H27N3O3SColor and Shape:Pale Brown Semi-SolidMolecular weight:401.53Prednisolone (Hydrocortisone EP Impurity A)
CAS:Formula:C21H28O5Color and Shape:White To Off-White SolidMolecular weight:360.45Fluconazole Impurity 1
CAS:Formula:C9H10F2O3Color and Shape:White To Off-White SolidMolecular weight:204.17Loperamide EP Impurity F (Loperamide USP Related Compound F, trans-Loperamide N-Oxide)
CAS:Formula:C29H33ClN2O3Color and Shape:White To Off-White SolidMolecular weight:493.04Efinaconazole Impurity 5
Formula:C18H22F2N4OColor and Shape:White To Off-White SolidMolecular weight:348.40Oseltamivir Impurity 26
CAS:Formula:C9H12O4Color and Shape:White To Off-White SolidMolecular weight:184.19Tiotropium Bromide Impurity 4
CAS:Formula:C12H12O3S2Color and Shape:Brown SolidMolecular weight:268.35Losartan EP Impurity G (Zidovudine EP Impurity D)
CAS:Formula:C19H16OColor and Shape:White To Off-White SolidMolecular weight:260.34Azilsartan Impurity 5
CAS:Formula:C24H20N4O3Color and Shape:White To Off-White SolidMolecular weight:412.45Penfluridol Impurity 12
Formula:C22H29ClF3NOColor and Shape:White To Off-White SolidMolecular weight:415.93Donepezil Impurity 7 HCl
CAS:Formula:C24H29NO4·HClColor and Shape:White To Off-White SolidMolecular weight:395.50 36.46Cholesterol Impurity 5
CAS:Formula:C54H90O3SColor and Shape:White To Off-White SolidMolecular weight:819.37Salbutamol EP Impurity M (Levalbuterol USP Related Compound C)
CAS:Formula:C14H23NO3Color and Shape:White To Off-White SolidMolecular weight:253.34Ropinirole Impurity 6
Formula:C33H48N4Color and Shape:White To Off-White SolidMolecular weight:500.78Linezolid Impurity 7 HCl
CAS:Formula:C15H22FN3O3·HClColor and Shape:Brown SolidMolecular weight:311.36 36.46Trimethoprim lactate salt
CAS:Formula:C14H18N4O3·C3H6O3Purity:≥ 98.0% (dried basis)Color and Shape:White or almost white powderMolecular weight:380.40Aprepitant Impurity 18
Formula:C12H7F9O2Color and Shape:White To Off-White SolidMolecular weight:354.17Tirofiban Impurity 5 HCl
CAS:Formula:C13H19NO5·HClColor and Shape:Off-White SolidMolecular weight:301.36 36.46Dipyridamole EP Impurity F (Dipyridamole USP Related Compound F)
CAS:Formula:C21H36N8O5Color and Shape:Yellow SolidMolecular weight:480.57(R,R)-Galantamine EP Impurity A ((+)-Narwedine, (+)-Galanthaminone)
CAS:Formula:C17H19NO3Molecular weight:285.34Ethynodiol Impurity 1
CAS:Formula:C22H28O2Color and Shape:White To Off-White SolidMolecular weight:324.46Tiotropium Bromide Impurity 13
CAS:Formula:C14H10O2S3Color and Shape:Off-White SolidMolecular weight:306.41Posaconazole Impurity 34 Oxalate
Formula:C13H20N2O2·C2H2O4Color and Shape:White To Off-White SolidMolecular weight:236.32 90.04Bortezomib Impurity 9
CAS:Formula:C28H34BN5O5Color and Shape:White To Off-White SolidMolecular weight:531.42Betamethasone Impurity 52
Formula:C22H28F2O4Color and Shape:White To Off-White SolidMolecular weight:394.46Fingolimod Impurity 23
Formula:C22H35NO3Color and Shape:White To Off-White SolidMolecular weight:361.53Penehyclidine Impurity 7 ((R,S)-Penehyclidine)
CAS:Formula:C20H29NO2Color and Shape:Off-White SolidMolecular weight:315.46Tenofovir Impurity 11
CAS:Formula:C8H11N5OColor and Shape:White To Off-White SolidMolecular weight:193.21N-[(2S,3R)-3-Amino-2-hydroxy-4-phenylbutyryl]-L-leucine
CAS:Formula:C16H24N2O4Purity:≥ 98.0%Color and Shape:White powderMolecular weight:308.37Deferoxamine EP Impurity I Ditrifluoroacetate
Formula:C23H46N6O6·2C2HF3O2Color and Shape:Pale Yellow SolidMolecular weight:502.66 2*114.02
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