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(12,335 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,456 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,252 products)
- Fatty Acids and Lypidic Derivatives(32,417 products)
- Flavonoids and Polyphenols(17,086 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,395 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,486 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,436 products)
- Organometallics(4,421 products)
- Others(6,310 products)
- Peptides and Proteins(3,149 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,949 products)
- Quinazoline and Quinoline Derivatives(66,070 products)
- Quinones and Derivatives(24,366 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,423 products)
- Steroids and Derivatives(4,962 products)
- Sulfonamides and Derivatives(2,603 products)
- Terpenoids and Derivatives(3,851 products)
- Thiazolidinediones and Thiopyrans(2,754 products)
- β-Adrenergic Compounds(231 products)
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Found 57707 products of "APIs for research and impurities"
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Norepinephrine Impurity 19 HCl
CAS:Formula:C10H15NO3·HClColor and Shape:Grey SolidMolecular weight:197.24 36.46Tamsulosin EP Impurity F HCl
CAS:Formula:C10H15NO2·HClColor and Shape:White To Off-White SolidMolecular weight:181.24 36.46Gentamicin Sulfate EP Impurity E DiHBr (2-Deoxystreptamine DiHBr)
CAS:Formula:C6H14N2O3·2HBrColor and Shape:White To Off-White SolidMolecular weight:162.19 2*80.91Cefradine EP Impurity E Trifluoroacetate
CAS:Formula:C16H17N3O5S·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:363.39 114.02Pregabalin EP Impurity A ((S)-Pregabalin USP Related Compound C, (S)-Pregabalin Lactam Impurity)
CAS:Formula:C8H15NOColor and Shape:Colorless LiquidMolecular weight:141.21Etomidate Impurity 20
CAS:Formula:C14H16N2O2SColor and Shape:Pale Yellow Semi-SolidMolecular weight:276.35Medetomidine Impurity 22 (N1-Benzyl Medetomidine)
CAS:Formula:C20H22N2Color and Shape:White To Off-White SolidMolecular weight:290.41Dihydro-Naphthalene Impurity 3
CAS:Formula:C13H14OColor and Shape:Colorless LiquidMolecular weight:186.25Bezafibrate Impurity 1
CAS:Formula:C22H17Cl2NO3Color and Shape:White To Off-White SolidMolecular weight:414.28Phentolamine Impurity 1
CAS:Formula:C17H17N3O2Color and Shape:Pale Yellow SolidMolecular weight:295.34Mometasone Furoate Impurity 4
CAS:Formula:C27H28Cl2O6Color and Shape:White To Off-White SolidMolecular weight:519.42Felodipine Impurity 1 (Mixture of Enol and Ketone Isomers)
CAS:Formula:C19H22Cl2O6Color and Shape:White To Off-White SolidMolecular weight:417.28Doxofylline Impurity 12
CAS:Formula:C11H16N4O4Color and Shape:White To Off-White SolidMolecular weight:268.27Ceftazidime Impurity 17 Ditrifluoroacetate
Formula:C26H30N6O7S2·2C2HF3O2Color and Shape:Off-White SolidMolecular weight:602.68 2*114.02Ramipril EP Impurity I HCl
CAS:Formula:C23H32N2O5·HClColor and Shape:White To Off-White SolidMolecular weight:416.52 36.46Oxymetazoline EP Impurity E
CAS:Formula:C14H19NOColor and Shape:White To Off-White SolidMolecular weight:217.31Megestrol Acetate EP Impurity I
CAS:Formula:C25H32O4Color and Shape:White To Off-White SolidMolecular weight:396.53Benserazide EP Impurity A HCl
CAS:Formula:C3H9N3O2·HClColor and Shape:White To Off-White SolidMolecular weight:119.12 36.46Enalaprilat EP Impurity A
Formula:C13H17NO4Color and Shape:White To Off-White SolidMolecular weight:251.28Ganirelix Impurity 4 Tritrifluoroacetate
Formula:C80H113ClN18O13·C2HF3O2Molecular weight:1570.35 3*114.02Idebenone Impurity 6 (Mixture of Isomers)
CAS:Formula:C18H28O5Color and Shape:Dark Red SolidMolecular weight:324.42rac-Scopolamine EP Impurity A (rac-Norscopolamine, rac-Norhyoscine) (Mixture of Diastereomers)
CAS:Formula:C16H19NO4Molecular weight:289.33Darunavir Impurity 11
CAS:Formula:C7H10O4Color and Shape:White To Off-White SolidMolecular weight:158.15Fludrocortisone acetate, Ph. Eur., USP grade
CAS:Formula:C23H31FO6Color and Shape:White to almost white crystalline powderMolecular weight:422.49Amikacin Impurity 2 TetraHCl (1,3''-Di-HABA Kanamycin A TetraHCl)
CAS:Formula:C26H50N6O15·4HClColor and Shape:White To Off-White SolidMolecular weight:686.71 4*36.46Isotretinoin-d5 (Tretinoin EP Impurity A-d5, 13-cis-Retinoic Acid-d5)
CAS:Formula:C20H23D5O2Color and Shape:Orange SolidMolecular weight:305.47Formoterol EP Impurity I (R,S-Isomer) ((R,S)-Formoterol)
CAS:Formula:C19H24N2O4Color and Shape:White To Off-White SolidMolecular weight:344.41Ezetimibe Impurity 14
CAS:Formula:C33H30F2N2O5Color and Shape:White To Off-White SolidMolecular weight:572.61Sofosbuvir Impurity 59
CAS:Formula:C31H26FN3O7Color and Shape:White To Off-White SolidMolecular weight:571.56Trazodone Impurity 28 DiHCl
CAS:Formula:C17H20ClN5O·2HClColor and Shape:White To Off-White SolidMolecular weight:345.83 2*36.46Mirabegron Impurity 27
CAS:Formula:C16H20N2OColor and Shape:White To Off-White SolidMolecular weight:256.35Formoterol EP Impurity F (Mixture of Diastereomers)
CAS:Formula:C37H46N4O6Color and Shape:Pale Yellow SolidMolecular weight:642.80Zolmitriptan Impurity 10 Iodide (Mixture of Diastereomers)
CAS:Formula:C16H22N3O3·IColor and Shape:White To Off-White SolidMolecular weight:304.37 126.91Miconazole Impurity 7
CAS:Formula:C9H10O3Color and Shape:White To Off-White SolidMolecular weight:166.18Silodosin Impurity 16
CAS:Formula:C25H30F3N3O3Color and Shape:White To Off-White SolidMolecular weight:477.53Tetracycline EP Impurity A-13C2-d6 (4-Epitetracycline-13C2-d6)
CAS:Formula:C2013C2H18D6N2O8Molecular weight:452.46Cefotetan Impurity 4
CAS:Formula:C24H24N6O3S3Color and Shape:Pale Yellow SolidMolecular weight:540.68Lumateperone Impurity 6
CAS:Formula:C23H26FN3OColor and Shape:Pale Yellow SolidMolecular weight:379.48Pitavastatin Impurity 13 (Pitavastatin 2,4,6-Triene Impurity)
CAS:Formula:C25H20FNO2Color and Shape:Yellow SolidMolecular weight:385.44cis-Paroxetine HCl Hemihydrate EP Impurity C HCl
CAS:Formula:C21H25NO4·HClColor and Shape:White To Off-White SolidMolecular weight:355.43 36.46Favipiravir Impurity 6
CAS:Formula:C5H2FN3Color and Shape:White To Off-White SolidMolecular weight:123.09Carglumic Acid Impurity 8
Formula:C11H17N3O8Color and Shape:White To Off-White SolidMolecular weight:319.27Azacitidine Impurity 37
CAS:Formula:C8H12N4O5Color and Shape:White To Off-White SolidMolecular weight:244.21Estradiol Impurity 1
CAS:Formula:C18H24O4Color and Shape:White To Off-White SolidMolecular weight:304.39Posaconazole Impurity 43
CAS:Formula:C32H32F2N8O3Color and Shape:Off-White SolidMolecular weight:614.66Metronidazole EP Impurity G
CAS:Formula:C6H7N3O4Color and Shape:Off-White SolidMolecular weight:185.146-Methyluracil
CAS:Formula:C5H6N2O2Purity:≥ 97.5%Color and Shape:White to off-white powderMolecular weight:126.12Carvedilol Impurity 11 HCl
CAS:Formula:C16H19NO2·HClColor and Shape:White To Off-White SolidMolecular weight:257.34 36.46Silodosin Impurity 7
CAS:Formula:C22H26F3N3O3Color and Shape:White To Off-White SolidMolecular weight:437.46Ropivacaine EP Impurity E
CAS:Formula:C17H26N2OColor and Shape:White To Off-White SolidMolecular weight:274.41Mefloquine hydrochloride
CAS:Formula:C17H16F6N2O·HClPurity:≥ 98.0%Color and Shape:White to pale yellow crystalline powderMolecular weight:414.77Varenicline Impurity 18 HCl
CAS:Formula:C13H13N3O2·HClColor and Shape:Pink SolidMolecular weight:243.27 36.46Dabigatran Impurity 9 HCl
CAS:Formula:C19H21N5O2·HClColor and Shape:White To Off-White SolidMolecular weight:351.41 36.46Tedizolid Impurity 30
CAS:Formula:C16H13FN6O3Color and Shape:Pale Yellow SolidMolecular weight:356.32Venlafaxine EP Impurity D HCl (Venlafaxine USP Related Compound A, N-Desmethyl Venlafaxine HCl)
CAS:Formula:C16H25NO2·HClColor and Shape:White To Off-White SolidMolecular weight:263.38 36.46Strontium Ranelate Impurity A
Formula:C14H14N2O8SColor and Shape:Pale Red SolidMolecular weight:370.34Itraconazole Impurity 5
CAS:Formula:C34H35Cl2N8O4·ClColor and Shape:Yellow SolidMolecular weight:690.61 35.45Sorafenib EP Impurity I
CAS:Formula:C15H8Cl2F6N2OColor and Shape:White To Off-White SolidMolecular weight:417.13Risperidone EP Impurity M HCl (Paliperidone USP Related Compound B)
CAS:Formula:C12H13FN2O·HClColor and Shape:White To Off-White SolidMolecular weight:220.25 36.46Fesoterodine Impurity 31
CAS:Formula:C16H16O3Color and Shape:White To Off-White SolidMolecular weight:256.30Fluphenazine Decanoate Impurity 1
CAS:Formula:C32H44F3N3O4SColor and Shape:White To Off-White SolidMolecular weight:623.78Ramipril EP Impurity C
CAS:Formula:C23H38N2O5Color and Shape:White To Off-White SolidMolecular weight:422.57Bicalutamide EP Impurity K
CAS:Formula:C24H20F6N4O6SColor and Shape:White To Off-White SolidMolecular weight:606.50Fluticasone Furoate EP Impurity A
CAS:Formula:C26H28F2O7Color and Shape:White To Off-White SolidMolecular weight:490.50Ketoconazole Impurity 3
CAS:Formula:C14H14Cl2N2O3Color and Shape:Pale Brown SolidMolecular weight:329.18
