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(12,329 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,442 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,017 products)
- Esters and Derivatives(42,241 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(6,388 products)
- Nitriles and Cyano Derivatives(3,067 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,433 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,435 products)
- Organometallics(4,422 products)
- Others(6,294 products)
- Peptides and Proteins(3,159 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,949 products)
- Quinazoline and Quinoline Derivatives(66,000 products)
- Quinones and Derivatives(24,350 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,753 products)
- Steroids and Derivatives(4,976 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 57067 products of "APIs for research and impurities"
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Atomoxetine EP Impurity F HCl
CAS:Formula:C17H20FNO·HClColor and Shape:Off-White SolidMolecular weight:273.35 36.46Venlafaxine Impurity 14 (N,N-Dimethyltyramine)
CAS:Formula:C10H15NOColor and Shape:White To Off-White SolidMolecular weight:165.24Empagliflozin Impurity 62
CAS:Formula:C18H15ClO5Color and Shape:White To Off-White SolidMolecular weight:346.76Ionomycin calcium salt
CAS:Formula:C41H70CaO9Purity:≥ 98%Color and Shape:White or almost white powderMolecular weight:747.08N-Nitroso Amiodarone EP Impurity B (N-Nitroso-N-Desethyl Amiodarone)
CAS:Formula:C23H24I2N2O4Molecular weight:646.26Octreotide Impurity 4 tris-Trifluoroacetate
Formula:C49H68N10O10S2·3C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1021.28 3 114.02Pidotimod Impurity D
CAS:Formula:C9H12N2O4SColor and Shape:White To Off-White SolidMolecular weight:244.27Pioglitazone EP Impurity B
CAS:Formula:C19H18N2O3SColor and Shape:Off-White SolidMolecular weight:354.42Nilotinib EP Impurity E
CAS:Formula:C27H20F3N7OColor and Shape:Off-White SolidMolecular weight:515.50Palmatine
CAS:Formula:C21H22NO4Purity:≥ 98.0%Color and Shape:Off-white to yellow powderMolecular weight:352.40Pibrentasvir
CAS:Formula:C57H65F5N10O8Purity:(HPLC) ≥ 98.0%Color and Shape:White to off-white or light yellow powderMolecular weight:1113.18Brivaracetam Impurity 12
Formula:C11H20N2O2Color and Shape:White To Off-White SolidMolecular weight:212.29Pentoxifylline EP Impurity H
CAS:Formula:C18H26N4O4Color and Shape:Off-White SolidMolecular weight:362.43Diclofenac EP Impurity B
CAS:Formula:C13H9Cl2NOColor and Shape:Pale Yellow SolidMolecular weight:266.12Toremifene Impurity 4
CAS:Formula:C26H29NO2Color and Shape:White To Off-White SolidMolecular weight:387.52Chlorambucil EP Impurity G (ortho Chlorambucil)
CAS:Formula:C14H19Cl2NO2Color and Shape:Yellow SolidMolecular weight:304.21Nirmatrelvir
CAS:Formula:C23H32F3N5O4Purity:≥ 99.0%Color and Shape:White to off-white powderMolecular weight:499.53Amitriptyline EP Impurity F (10-Hydroxy Amitriptyline)
CAS:Formula:C20H23NOColor and Shape:White To Off-White SolidMolecular weight:293.41Terbutaline Impurity 2 HCl
CAS:Formula:C16H17NO3·HClColor and Shape:Off-White SolidMolecular weight:271.32 36.46Talazoparib
CAS:Formula:C19H14F2N6OPurity:≥ 97.0%Color and Shape:White to off-white powderMolecular weight:380.35Tenofovir Impurity 43
CAS:Formula:C9H12O3SColor and Shape:White Solid To Semi-SolidMolecular weight:200.25Rivaroxaban Impurity 14
CAS:Formula:C19H20ClN3O6SColor and Shape:Pale Yellow SolidMolecular weight:453.89Indobufen Impurity 36
Formula:C18H17NO3Color and Shape:White To Off-White SolidMolecular weight:295.34Betadex, Ph. Eur., USP grade
CAS:Formula:C42H70O35Color and Shape:White or almost white, amorphous or crystalline, hygroscopic powderMolecular weight:1134.98Estradiol EP Impurity B-d3 (Ethinylestradiol EP Impurity L-d3, 17-epi-Estradiol-d3)
CAS:Formula:C18H21D3O2Color and Shape:White To Off-White SolidMolecular weight:275.41Ketoconazole 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 36.46Nepafenac Impurity 4
CAS:Formula:C15H16N2O2Color and Shape:White To Off-White SolidMolecular weight:256.31Thioridazine EP Impurity B
CAS:Formula:C21H26N2OS2Color and Shape:Yellow SolidMolecular weight:386.57Sodium Fusidate EP Impurity K
CAS:Formula:C29H44O4Color and Shape:White To Off-White SolidMolecular weight:456.67Acotiamide Impurity 12
Formula:C14H14N2O6SColor and Shape:White To Off-White SolidMolecular weight:338.33Eplerenone EP Impurity F Potassium salt
CAS:Formula:C24H31O7·KColor and Shape:White To Off-White SolidMolecular weight:431.51 39.10Mycophenolic acid
CAS:Formula:C17H20O6Purity:≥ 98.0%Color and Shape:White to off-white crystalline powderMolecular weight:320.34Ritonavir EP Impurity P
Formula:C47H52N6O7S2Color and Shape:White To Off-White SolidMolecular weight:877.09Cefazolin sodium salt, Ph. Eur. grade
CAS:Formula:C14H13N8NaO4S3Purity:≤ 1.0%Color and Shape:White or almost white powderMolecular weight:476.49Olmesartan Ethyl Ester Trityl Impurity
CAS:Formula:C45H44N6O3Color and Shape:White To Off-White SolidMolecular weight:716.89Goserelin EP Impurity E Tritrifluoroacetate
CAS:Formula:C58H83N17O13·3C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1226.41 3*114.02Lobeline EP Impurity A HCl
CAS:Formula:C22H27NO2·HClColor and Shape:White To Off-White SolidMolecular weight:337.46 36.46Pefloxacin EP Impurity D (Pefloxacin N-Oxide)
CAS:Formula:C17H20FN3O4Color and Shape:Off-White SolidMolecular weight:349.36Oxcarbazepine Impurity 1
CAS:Formula:C17H14N2O3Color and Shape:White To Off-White SolidMolecular weight:294.31Alcaftadine Impurity 6 Maleate
CAS:Formula:C18H21N3·C4H4O4Color and Shape:Pale Brown SolidMolecular weight:279.39 116.07Capecitabine Impurity 39
CAS:Formula:C20H30FN3O9Color and Shape:Off-White SolidMolecular weight:475.48Fasudil Impurity 28
CAS:Formula:C9H7NO3SColor and Shape:White To Off-White SolidMolecular weight:209.22Econazole EP Impurity C Chloride
Formula:C25H21Cl4N2O·ClColor and Shape:White To Off-White SolidMolecular weight:507.26 35.45Prednisolone Impurity 1
CAS:Formula:C21H26O5Color and Shape:White To Off-White SolidMolecular weight:358.43Etoposide EP Impurity C
CAS:Formula:C29H32O13Color and Shape:White To Off-White SolidMolecular weight:588.56rac-Clopidogrel EP Impurity A (Clopidogrel Carboxylic Acid)
CAS:Formula:C15H14ClNO2SColor and Shape:Off-White SolidMolecular weight:307.79Lansoprazole 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:265.36Oxacillin EP Impurity B Disodium Salt (Mixture of Diastereomers)
CAS:Formula:C19H19N3O6S·2NaMolecular weight:417.44 2*22.99Benzhydrazide Impurity 1 (Hydrazide Hydrazone) (Mixture of Z and E Isomers)
CAS:Formula:C10H12N4O2Color and Shape:White To Off-White SolidMolecular weight:220.23Miconazole 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:254.28Carvedilol Impurity 8
CAS:Formula:C12H10OColor and Shape:White To Off-White SolidMolecular weight:170.21Dasatinib
CAS:Formula:C22H26ClN7O2SH2OPurity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:506.02Oxacillin EP Impurity C (Oxacillin USP Related Compound C)
CAS:Formula:C11H9NO3Molecular weight:203.20
