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(3,159 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,987 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,735 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 57048 products of "APIs for research and impurities"
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Omeprazole EP Impurity C-d3 (Omeprazole USP Related Compound C-d3, Esomeprazole EP Impurity C-d3) (on Benzene)
CAS:Formula:C17H16D3N3O2SMolecular weight:332.44N2-Nitroso Lacosamide EP Impurity F (S-Isomer) (N2-Nitroso Lacosamide USP Related Compound F (S-Isomer))
Formula:C12H15N3O4Molecular weight:265.27Moxifloxacin Impurity 17
CAS:Formula:C15H12F3NO3Color and Shape:White To Off-White SolidMolecular weight:311.26Mesalazine (Mesalamine) EP Impurity C-d4
CAS:Formula:C6H3D4NOColor and Shape:Pale Brown SolidMolecular weight:113.15Rocuronium Bromide Impurity 15
Formula:C32H53N2O4·BrColor and Shape:Off-White SolidMolecular weight:529.79 79.90Riluzole Impurity 1 HCl
CAS:Formula:C8H5F3N2OS·HClColor and Shape:White To Off-White SolidMolecular weight:234.20 36.46Piroxicam EP Impurity I
CAS:Formula:C12H13NO5SColor and Shape:White To Off-White SolidMolecular weight:283.31Sofosbuvir Impurity 42
Formula:C16H27FN3O9PColor and Shape:White To Off-White SolidMolecular weight:455.37Phenoxymethylpenicillin EP Impurity F
CAS:Formula:C15H20N2O4SColor and Shape:White To Off-White SolidMolecular weight:324.40Leuprorelin (Leuprolide) Impurity 10 Ditrifluoroacetate
CAS:Formula:C52H72N14O12·2C2HF3O2Molecular weight:1085.23 2* 114.02Levomepromazine Impurity 2 HCl
CAS:Formula:C18H22N2OS·HClColor and Shape:Off-White SolidMolecular weight:314.45 36.46Hydrocortisone
CAS:Formula:C21H30O5Purity:(UV) 98.0 - 102.0 % (dried substance)Color and Shape:White to almost white crystalline powderMolecular weight:362.47Loxoprofen Impurity 24 (Mixture of Diastereomers)
CAS:Formula:C18H22O5Color and Shape:Colourless OilMolecular weight:318.37Bepotastine N-Oxide Impurity
Formula:C21H25ClN2O4Color and Shape:White To Off-White SolidMolecular weight:404.89Tirofiban Impurity 49
CAS:Formula:C14H21NO5SColor and Shape:White To Off-White SolidMolecular weight:315.38Methylprednisolone Acetate EP Impurity A (Mixture of Diastereomers)
CAS:Formula:C24H34O6Molecular weight:418.53Neomycin EP Impurity C (Neomycin C)
CAS:Formula:C23H46N6O13Color and Shape:Off-White SolidMolecular weight:614.65Bortezomib Impurity 4
CAS:Formula:C19H22N4O3Color and Shape:White To Off-White SolidMolecular weight:354.41Sugammadex Impurity 65 (Mixture of Isomers)
Formula:C74H116O48S8Color and Shape:White To Off-White SolidMolecular weight:2030.17Piperacillin EP Impurity E (Piperacillin USP Related Compound E)
CAS:Formula:C6H10N2O2Color and Shape:Off-White SolidMolecular weight:142.16Cytisine
CAS:Formula:C11H14N2OPurity:≥ 98.0%Color and Shape:White to yellow powderMolecular weight:190.24Dapagliflozin Impurity 32
CAS:Formula:C23H27ClO7Color and Shape:White To Off-White SolidMolecular weight:450.91Trimetazidine EP Impurity C
CAS:Formula:C10H12O4Color and Shape:White To Off-White SolidMolecular weight:196.20Octreotide Impurity 32 Trifluoroacetate
Formula:C57H80N10O11S2·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1145.45 114.02Levocarnitine EP Impurity B
CAS:Formula:C10H16O4Color and Shape:White To Off-White SolidMolecular weight:200.23Donepezil Dehydrodeoxy Impurity
CAS:Formula:C24H29NO2Color and Shape:White To Off-White SolidMolecular weight:363.50Nicotine EP Impurity D (Nicotine USP Related Compound D, Myosmine)
CAS:Formula:C9H10N2Color and Shape:Pale Yellow SolidMolecular weight:146.19Oxcarbazepine EP Impurity K (Oxcarbazepine USP Related Compound A)
CAS:Formula:C16H12N2O3Color and Shape:White To Off-White SolidMolecular weight:280.28Pramipexole Impurity 57 (Mixture of Isomers)
Formula:C9H14N4OSColor and Shape:Pale Yellow SolidMolecular weight:226.30Darunavir Impurity 22
CAS:Formula:C27H37N3O7SColor and Shape:White To Off-White SolidMolecular weight:547.67Ubidecarenone (Coenzyme Q10) Impurity 1
CAS:Formula:C64H98O4Color and Shape:Orange SolidMolecular weight:931.48Mirabegron Impurity 5
CAS:Formula:C10H10N4O3S2Color and Shape:White To Off-White SolidMolecular weight:298.34Amrinone
CAS:Formula:C10H9N3OPurity:98.0 - 102.0 % (anhydrous basis)Color and Shape:Pale yellow or yellow-tan crystalline powderMolecular weight:187.20Cotinine (Nicotine EP Impurity C, Nicotine USP Related Compound C)
CAS:Formula:C10H12N2OColor and Shape:Colorless LiquidMolecular weight:176.22Daunorubicin EP Impurity G Trifluoroacetate (13-Deoxydaunorubicin Trifluoroacetate)
CAS:Formula:C27H31NO9·C2HF3O2Molecular weight:513.54 114.02Brexpiprazole Impurity 4
CAS:Formula:C25H27N3O2SColor and Shape:White To Off-White SolidMolecular weight:433.57D-Penicillamine
CAS:Formula:C5H11NO2SPurity:98.0 - 101.0 % (dried basis)Color and Shape:White to off-white powderMolecular weight:149.21Ketotifen EP Impurity F Hemifumarate (Mixture of Enol and Ketone)
CAS:Formula:C19H19NOS·5C4H4O4Color and Shape:Off-White SolidMolecular weight:309.43 0.5*116.07N-Nitroso Lumateperone Impurity 6 Enantiomer Tosylate
Formula:C23H25FN4O2·C7H8O3SMolecular weight:408.48 172.20Cabazitaxel Impurity 37
CAS:Formula:C31H40O10Color and Shape:White To Off-White SolidMolecular weight:572.65rac-Selegiline EP Impurity D-d5 HCl (rac-Selegiline USP Related Compound D-d5, rac-N-Desmethyl Selegiline-d5 HCl)
CAS:Formula:C12H10D5N·HClColor and Shape:White To Off-White SolidMolecular weight:178.29 36.46Efinaconazole Impurity 44
CAS:Formula:C12H13F2N3O2Color and Shape:White To Off-White SolidMolecular weight:269.25Atorvastatin Impurity 21
CAS:Formula:C14H23NO4Color and Shape:White To Off-White SolidMolecular weight:269.34Paroxetine EP Impurity C (N-Benzyl Paroxetine)
CAS:Formula:C26H26FNO3Color and Shape:White To Off-White SolidMolecular weight:419.50Vonoprazan Impurity 67
CAS:Formula:C18H18FN3O2SColor and Shape:White To Off-White SolidMolecular weight:359.42Minoxidil
CAS:Formula:C9H15N5OPurity:≥ 99.0%Color and Shape:White to off-white powderMolecular weight:209.25Emodin
CAS:Formula:C15H10O5Purity:≥ 96.0% (dried basis)Color and Shape:Yellow to orange or dark orange powderMolecular weight:270.24rac-Carbidopa EP Impurity I (3-Bromo rac-Carbidopa)
CAS:Formula:C10H13BrN2O4Color and Shape:White To Off-White SolidMolecular weight:305.13Cimetidine Impurity 3
CAS:Formula:C11H20N8S2Color and Shape:White To Off-White SolidMolecular weight:328.46Cabazitaxel Impurity 5
Formula:C45H59NO14Color and Shape:White To Off-White SolidMolecular weight:837.96Cefoxitin EP Impurity C (Cefalonium Impurity C)
CAS:Formula:C14H12N2O4S2Color and Shape:White To Off-White SolidMolecular weight:336.39Lurasidone Impurity 54
CAS:Formula:C28H36N4O2SColor and Shape:White To Off-White SolidMolecular weight:492.68
