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(12,331 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,444 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,017 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,403 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(3,154 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,950 products)
- Quinazoline and Quinoline Derivatives(66,011 products)
- Quinones and Derivatives(24,351 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,811 products)
- Steroids and Derivatives(4,977 products)
- Sulfonamides and Derivatives(2,596 products)
- Terpenoids and Derivatives(3,846 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(230 products)
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Found 57078 products of "APIs for research and impurities"
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Aprepitant Impurity 10 HCl
CAS:Formula:C20H18F7NO2·HClColor and Shape:Colourless LiquidMolecular weight:437.36 36.46Fluocinolone Acetonide Impurity 4
CAS:Formula:C22H28F2O4Color and Shape:White To Off-White SolidMolecular weight:394.46Docetaxel EP Impurity B
CAS:Formula:C43H51NO14Color and Shape:Pale Yellow SolidMolecular weight:805.87Ketoprofen Impurity 18
CAS:Formula:C16H14O4Color and Shape:White To Off-White SolidMolecular weight:270.28Metaxalone Impurity 1 (Mixture of Diastereomers)
CAS:Formula:C20H25N3O7Color and Shape:White To Off-White SolidMolecular weight:419.43Terbutaline EP Impurity B Hemisulphate
CAS:Formula:C13H19NO3·5H2SO4Color and Shape:Off-White SolidMolecular weight:237.30 0.5*98.07Thiamine EP Impurity B Chloride HCl (2-Nor Thiamine Chloride HCl)
CAS:Formula:C11H15N4OS·Cl·HClColor and Shape:Pale Yellow SolidMolecular weight:251.33 35.45 36.46Epinephrine Impurity 78 HCl
CAS:Formula:C9H11NO3·HClColor and Shape:Yellow SolidMolecular weight:181.19 36.46Amantadine hydrochloride
CAS:Formula:C10H17N·HClPurity:≥ 99.0%Color and Shape:White to off-white powderMolecular weight:187.71Paliperidone Impurity 56
Formula:C35H40F2N6O4Color and Shape:White To Off-White SolidMolecular weight:646.74Formoterol EP Impurity I (S,R-Isomer) ((S,R)-Formoterol)
CAS:Formula:C19H24N2O4Color and Shape:White To Off-White SolidMolecular weight:344.41Ketoprofen EP Impurity J Sodium Salt
Formula:C18H17O3·NaColor and Shape:White To Off-White SolidMolecular weight:281.33 22.99Cefepime EP Impurity B
CAS:Formula:C25H29N9O7S3Color and Shape:Pale Yellow SolidMolecular weight:663.76Triamcinolone Acetonide EP Impurity E
CAS:Formula:C24H33FO6Color and Shape:White To Off-White SolidMolecular weight:436.52Ganciclovir EP Impurity A
CAS:Formula:C9H10ClN5O2Color and Shape:White To Off-White SolidMolecular weight:255.66Lurasidone Impurity 35
CAS:Formula:C11H13N3SColor and Shape:White To Off-White SolidMolecular weight:219.31Misoprostol, free acid
CAS:Formula:C21H36O5Purity:≥ 97.0%Color and Shape:Colourless to light yellow liquidMolecular weight:368.51Hydrocortisone EP Impurity C (Cortisone Acetate EP Impurity A, Hydrocortisone Acetate)
CAS:Formula:C23H32O6Molecular weight:404.51Aripiprazole Impurity 13
CAS:Formula:C22H24N2O4Color and Shape:White To Off-White SolidMolecular weight:380.44Tofacitinib Impurity 44
CAS:Formula:C13H19N5Color and Shape:White To Off-White SolidMolecular weight:245.33Lacosamide Impurity 14
Formula:C24H30N4O6Color and Shape:White To Off-White SolidMolecular weight:470.53Brivaracetam EP Impurity D
CAS:Formula:C11H19NO3Color and Shape:Pale Yellow SolidMolecular weight:213.28Deferasirox Impurity 18 (Mixture of Isomers)
Formula:C42H28N6O8SColor and Shape:Pale Brown SolidMolecular weight:776.78Droperidol EP Impurity D (Droperidol N-Oxide)
CAS:Formula:C22H22FN3O3Color and Shape:White To Off-White SolidMolecular weight:395.43Vinpocetine Impurity 3 ((-)-Vincamone))
CAS:Formula:C19H22N2OColor and Shape:White To Off-White SolidMolecular weight:294.40Furosemide EP Impurity D
CAS:Formula:C17H17N3O6SColor and Shape:White To Off-White SolidMolecular weight:391.40Chlorpromazine hydrochloride
CAS:Formula:C17H19ClN2S·HClPurity:≥ 98.0%Color and Shape:White to off-white powder or crystalsMolecular weight:355.30Ibuprofen Impurity 6
CAS:Formula:C15H14O2Color and Shape:White Semi-Solid (Low M P )Molecular weight:226.27Amisulpride EP Impurity B
CAS:Formula:C16H25N3O4SColor and Shape:White To Off-White SolidMolecular weight:355.45Sodium Fusidate EP Impurity B (Mixture of Diastereomers)
Formula:C31H48O7Color and Shape:White To Off-White SolidMolecular weight:532.72Sumatriptan EP Impurity C
CAS:Formula:C15H23N3O3SColor and Shape:White To Off-White SolidMolecular weight:325.43Oxybutynin hydrochloride
CAS:Formula:C22H31NO3·HClPurity:≥ 98.0%Color and Shape:White to off-white crystalline powderMolecular weight:393.95Pyridoxine Impurity 12 HCl
CAS:Formula:C8H9NO3·HClColor and Shape:Off-White SolidMolecular weight:167.17 36.46Meropenem trihydrate, USP grade
CAS:Formula:C17H25N3O5S·3H2OPurity:≤ 0.1% (anhydrous basis)Color and Shape:White, off-white or faint beige crystalline powderMolecular weight:437.51G418 disulphate salt
CAS:Formula:C20H40N4O10·2H2SO4Purity:≥ 720μg/mgColor and Shape:White to almost white powderMolecular weight:692.71Pentoxyverine Impurity B Citrate (Caramiphen Citrate)
CAS:Formula:C18H27NO2·C6H8O7Color and Shape:White To Off-White SolidMolecular weight:289.42 192.13Rocuronium Bromide EP Impurity D Bromide
CAS:Formula:C32H53N2O4·BrColor and Shape:White To Off-White SolidMolecular weight:529.79 79.90Lenalidomide Impurity 10
CAS:Formula:C14H15N3O3Color and Shape:White To Off-White SolidMolecular weight:273.29Budesonide
CAS:Formula:C25H34O6Purity:≤ 0.5%Color and Shape:White crystalline powderMolecular weight:430.53Mebeverine EP Impurity C HCl (Mebeverine Alcohol HCl)
CAS:Formula:C16H27NO2·HClColor and Shape:Gray LiquidMolecular weight:265.40 36.46Ceftriaxone EP Impurity D
CAS:Formula:C13H10N4O2S3Color and Shape:Off-White SolidMolecular weight:350.43Tetrabenazine Impurity 60 (2R,3R,11bR)
CAS:Formula:C19H29NO3Color and Shape:Off-White SolidMolecular weight:319.45Rosuvastatin calcium salt
CAS:Formula:C22H27FN3O6S·5CaPurity:98.0 - 102.0 % (anhydrous basis)Color and Shape:White, off-white beige-yellow powderMolecular weight:500.57Propofol EP Impurity I (Diphenyl Ether)
CAS:Formula:C12H10OColor and Shape:Colourless LiquidMolecular weight:170.21Ketorolac tris salt
CAS:Formula:C15H13NO3·C4H11NO3Purity:≥ 99.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:376.40Ivermectin EP Impurity D
CAS:Formula:C48H72O15Color and Shape:White To Off-White SolidMolecular weight:889.09Pazufloxacin
CAS:Formula:C16H15FN2O4Purity:≥ 98.0%Color and Shape:White to light yellow or beige crystalline powderMolecular weight:318.30Omeprazole EP Impurity D (Omeprazole USP Related Compound A, Omeprazole Sulfone)
CAS:Formula:C17H19N3O4SColor and Shape:White To Off-White SolidMolecular weight:361.42Chlorfenson Impurity 1
CAS:Formula:C7H7ClO3SColor and Shape:White To Off-White SolidMolecular weight:206.64Retinoic acid, USP grade
CAS:Formula:C20H28O2Purity:(Titration) 97.0 - 103.0 % (dried basis)Color and Shape:Yellow to light-orange crystalline powderMolecular weight:300.44Sulpiride Impurity 6
Formula:C7H12N2O2Color and Shape:White To Off-White SolidMolecular weight:156.19Benzydamine Impurity 8 HCl
CAS:Formula:C18H21N3O·HClColor and Shape:White To Off-White SolidMolecular weight:295.39 36.46Rosuvastatin EP Impurity M Sodium Salt
CAS:Formula:C22H28N3O6S·NaColor and Shape:White To Off-White SolidMolecular weight:462.54 22.99Lapatinib Impurity 1 (O-De(3-fluorobenzyl) Lapatinib)
CAS:Formula:C22H21ClN4O4SColor and Shape:Yellow SolidMolecular weight:472.94Acetylsalicylic Acid Impurity 6 Sodium Salt (Sodium Methyl Parahydroxybenzoate)
CAS:Formula:C8H7O3·NaColor and Shape:White To Off-White SolidMolecular weight:151.14 22.99Azacitidine Impurity 12
Formula:C13H20N4O9Color and Shape:White To Off-White SolidMolecular weight:376.32Dabigatran Impurity 10 HCl
CAS:Formula:C21H24N4O3HClColor and Shape:White To Off-White SolidMolecular weight:380.45 36.46Dimetindene EP Impurity B HCl
CAS:Formula:C13H17N·HClColor and Shape:White To Off-White SolidMolecular weight:187.29 36.46Fingolimod Impurity 46
CAS:Formula:C16H26OColor and Shape:White To Off-White SolidMolecular weight:234.38Lacosamide EP Impurity F (R-Isomer) (Lacosamide USP Related Compound F (R-Isomer))
CAS:Formula:C12H16N2O3Color and Shape:White To Off-White SolidMolecular weight:236.27Maprotiline EP Impurity C HCl (N-Desmethyl Maprotiline HCl)
CAS:Formula:C19H21N·HClColor and Shape:White To Off-White SolidMolecular weight:263.38 36.46
