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(12,278 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,376 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,013 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,246 products)
- Flavonoids and Polyphenols(17,012 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,364 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,429 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,401 products)
- Others(6,279 products)
- Peptides and Proteins(3,129 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,902 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,239 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,473 products)
- Steroids and Derivatives(4,967 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56797 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Lesinurad Impurity 2
CAS:Formula:C17H16N4O2SColor and Shape:White To Off-White SolidMolecular weight:340.41Bazedoxifene Impurity 1
CAS:Formula:C44H46N2O3Color and Shape:Pale Yellow SolidMolecular weight:650.864''-Isobutylacetophenone
CAS:Formula:C12H16OPurity:≥ 96.0%Color and Shape:Clear, colourless to yellow liquidMolecular weight:176.27Tadalafil Impurity 121
Formula:C27H29N3O4Color and Shape:White To Off-White SolidMolecular weight:459.55Apixaban Impurity 5 (BMS-591329-01)
CAS:Formula:C24H22ClN5O3Color and Shape:Off-White SolidMolecular weight:463.92Vildagliptin Impurity 17 (Mixture of Diastereomers)
CAS:Formula:C7H10N2O3Color and Shape:White To Off-White SolidMolecular weight:170.17Propafenone EP/BP Impurity E
CAS:Formula:C18H19ClO3Color and Shape:White To Off-White SolidMolecular weight:318.80Isoconazole Nitrate EP Impurity A ((Fenticonazole, Econazole, Miconazole, Sertaconazole) EP Impurity A, Tioconazole EP Impurity D, Econazole USP Related Compound A, Ketoconazole Metabolite (M11))
CAS:Formula:C11H10Cl2N2OColor and Shape:White To Off-White SolidMolecular weight:257.11Verapamil EP Impurity B HCl
CAS:Formula:C11H17NO2·HClColor and Shape:White To Off-White SolidMolecular weight:195.26 36.46Chloramphenicol
CAS:Formula:C11H12Cl2N2O5Purity:98.5 - 101.5 % (dried basis)Color and Shape:White to light-yellow crystalline powderMolecular weight:323.14Fluocortolone Pivalate EP Impurity C
CAS:Formula:C27H35FO5Color and Shape:White To Off-White SolidMolecular weight:458.57Retigabine dihydrochloride
CAS:Formula:C16H18FN3O2·2HClPurity:(HPLC) ≥ 98.0%Color and Shape:White to off-white powderMolecular weight:376.25Tranexamic Acid EP Impurity A HCl
CAS:Formula:C16H27NO4·HClColor and Shape:White To Off-White SolidMolecular weight:297.40 36.46Sitagliptin Impurity 4
CAS:Formula:C15H19F2NO4Color and Shape:White To Off-White SolidMolecular weight:315.32Risperidone EP Impurity H
CAS:Formula:C23H27F2N3O2Color and Shape:White To Off-White SolidMolecular weight:415.48Tinidazole Impurity 1
CAS:Formula:C8H13N3O2SColor and Shape:White To Off-White SolidMolecular weight:215.27Azithromycin EP Impurity N
CAS:Formula:C36H65NO13Color and Shape:Pale Green SolidMolecular weight:719.91Posaconazole Impurity 64
CAS:Formula:C19H20F2O2Color and Shape:Colorless LiquidMolecular weight:318.36Diclofenac Impurity 4 (Diclofenac Isopropyl Ester)
CAS:Formula:C17H17Cl2NO2Color and Shape:White To Off-White SolidMolecular weight:338.23Obeticholic Acid Impurity 2
CAS:Formula:C26H44O4Color and Shape:White To Off-White SolidMolecular weight:420.63Pregabalin EP Impurity B (Pregabalin USP Related Compound A, (R)-Pregabalin)
CAS:Formula:C8H17NO2Color and Shape:White To Off-White SolidMolecular weight:159.23Ketotifen Impurity 4 HCl
Formula:C19H19NOS·HClColor and Shape:Red Brown SolidMolecular weight:309.43 36.46trans-Paroxetine HCl Hemihydrate EP Impurity C HCl
CAS:Formula:C21H25NO4·HClColor and Shape:White To Off-White SolidMolecular weight:355.43 36.46Candesartan Cilexetil EP Impurity F (Candesartan Cilexetil USP Related Compound F, 2-Ethyl-Candesartan Cilexetil)
CAS:Formula:C35H38N6O6Color and Shape:White To Off-White SolidMolecular weight:638.73Zopiclone Impurity 12
Formula:C28H20Cl2N10O6Color and Shape:White To Off-White SolidMolecular weight:663.43Nifuratel Impurity 20 (Mixture of Diastereomers)
CAS:Formula:C4H8O2SColor and Shape:Colorless LiquidMolecular weight:120.17Flumazenil
CAS:Formula:C15H14FN3O3Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:303.29Semaglutide Impurity 35 (D-Ser 12) Tetratrifluoroacetate
Formula:C187H291N45O59·4C2HF3O2Molecular weight:4113.64 4*114.02Ethisterone
CAS:Formula:C21H28O2Purity:(HPLC) ≥ 98.0% (dried basis)Color and Shape:White to off-white crystalline powderMolecular weight:312.45Lisinopril Impurity 22 DiHCl
Formula:C42H58N6O8·2HClColor and Shape:White To Off-White SolidMolecular weight:774.96 2*36.46Apalutamide Impurity 5
CAS:Formula:C40H27F8N9O4SColor and Shape:Off-White SolidMolecular weight:881.76Quipazine maleate salt
CAS:Formula:C13H15N32C4H4O4Purity:≥ 95.0%Color and Shape:White to off-white powderMolecular weight:445.43
