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(3,160 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(65,985 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,731 products)
- Steroids and Derivatives(4,975 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 57044 products of "APIs for research and impurities"
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Halobetasol Propionate Impurity 13
CAS:Formula:C25H31ClF2O5Color and Shape:Pale Yellow SolidMolecular weight:484.96Fenofibrate EP Impurity D
CAS:Formula:C18H17ClO4Color and Shape:White To Off-White SolidMolecular weight:332.78Sacubitril Impurity 19
CAS:Formula:C22H23NO4Color and Shape:White To Off-White SolidMolecular weight:365.43Tadalafil Impurity 66
CAS:Formula:C21H18N2O5Color and Shape:White To Off-White SolidMolecular weight:378.38Etomidate Impurity 12
Formula:C12H12N2O2SColor and Shape:White To Off-White SolidMolecular weight:248.30Penehyclidine Impurity 17 Chloride (Mixture of Diastereomers)
Formula:C21H31ClNO2·ClColor and Shape:White To Off-White SolidMolecular weight:364.94 35.45Atracurium EP Impurity D Iodide (Mixture of Diastereomers)
CAS:Formula:C29H42NO7·IColor and Shape:Yellow SolidMolecular weight:516.65 126.91Ceftriaxone Impurity 17
CAS:Formula:C5H7N3O2SColor and Shape:White To Off-White SolidMolecular weight:173.19Paroxetine EP Impurity A HCl (Paroxetine USP Related Compound B, Desfluoro Paroxetine HCl)
CAS:Formula:C19H21NO3·HClColor and Shape:White To Off-White SolidMolecular weight:311.38 36.46Spironolactone EP Impurity E (7-β Spironolactone)
CAS:Formula:C24H32O4SColor and Shape:White To Off-White SolidMolecular weight:416.58Isavuconazole Impurity 38
CAS:Formula:C22H17F2N5OSColor and Shape:Pale Yellow SolidMolecular weight:437.47Nifedipine EP Impurity C (Z-Isomer)
CAS:Formula:C12H11NO5Color and Shape:White To Off-White SolidMolecular weight:249.22Everolimus EP Impurity B (Mixture of E/Z-Isomer)
CAS:Formula:C53H83NO14Color and Shape:White To Off-White SolidMolecular weight:958.24Fenticonazole EP Impurity D Nitrate
CAS:Formula:C24H21Cl2N2OS·NO3Color and Shape:White To Off-White SolidMolecular weight:456.40 62.00Lenalidomide Impurity 6 HCl
CAS:Formula:C5H8N2O2·HClColor and Shape:White To Off-White SolidMolecular weight:128.13 36.46Trazodone EP Impurity D HCl (Trazodone Hydrochloride BP Impurity D HCl, Trazodone USP Related Compound D)
CAS:Formula:C19H22BrN5O·HClColor and Shape:White To Off-White SolidMolecular weight:416.32 36.46Gefitinib Impurity 23
Formula:C16H20ClN3O4Color and Shape:White To Off-White SolidMolecular weight:353.80Fluoxetine Impurity 12
CAS:Formula:C11H17NOColor and Shape:White To Off-White SolidMolecular weight:179.26Teduglutide Impurity 1 (Iso-Asp3) Tritrifluoroacetate
Formula:C164H252N44O55S·3C2HF3O2Molecular weight:3752.13 3*114.02Estradiol Hemihydrate EP Impurity D (δ-9(11)-Estradiol)
CAS:Formula:C18H22O2Color and Shape:White To Off-White SolidMolecular weight:270.37Captopril EP Impurity L
Formula:C19H30N2O6S2Color and Shape:White To Off-White SolidMolecular weight:446.58Benidipine hydrochloride
CAS:Formula:C28H32ClN3O6Purity:≥ 98.0%Color and Shape:Yellow crystalline powderMolecular weight:542.02Icatibant Impurity 5 Tritrifluoroacetate
Formula:C24H43N11O7·3C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:597.68 3*114.02Mupirocin calcium salt
CAS:Formula:C52H86CaO18·xH2OPurity:865 - 936 μg/mg (Mupirocin)Color and Shape:White to off-white powderMolecular weight:1039.30 (anhydrous)Miconazole Impurity 3 (Oxiconazole Impurity C)
CAS:Formula:C11H8Cl2N2OColor and Shape:Off-White SolidMolecular weight:255.10Dipyridamole EP Impurity B (Dipyridamole USP Related Compound B)
CAS:Formula:C23H40N8O6Color and Shape:Yellow SolidMolecular weight:524.62Cefpodoxime Proxetil Impurity 3 (Mixture of Diastereomers)
Formula:C43H52N10O19S4Color and Shape:Off-White SolidMolecular weight:1141.18Amifostine Impurity 6 Ditrifluoroacetate
Formula:C9H23N2O3PS·2C2HF3O2Molecular weight:270.33 2*114.02Rabeprazole EP Impurity I
CAS:Formula:C18H21N3O5SColor and Shape:White To Off-White SolidMolecular weight:391.44Penfluridol Impurity 15
CAS:Formula:C20H20N2Color and Shape:White To Off-White SolidMolecular weight:288.39Torasemide (Torsemide) Impurity 4
CAS:Formula:C16H20N4O3SColor and Shape:White To Off-White SolidMolecular weight:348.42Ezetimibe Impurity 74
Formula:C24H22FNO3Color and Shape:White To Off-White SolidMolecular weight:391.44Caffeine, 99%
CAS:Formula:C8H10N4O2Purity:(HPLC) ≥ 98.5%Color and Shape:White powderMolecular weight:194.19Sitagliptin Impurity 28
CAS:Formula:C21H23F6N5O3Color and Shape:White To Off-White SolidMolecular weight:507.44Azaperone
CAS:Formula:C19H22FN3OPurity:≥ 98.0%Color and Shape:White to light yellow or pale beige powderMolecular weight:327.40Aztreonam Impurity 14 HCl
Formula:C15H23N5O6S·HClColor and Shape:White To Off-White SolidMolecular weight:401.44 36.46Trifarotene Impurity 1
CAS:Formula:C31H37NO4Color and Shape:White To Off-White SolidMolecular weight:487.64Linagliptin Impurity 30
CAS:Formula:C20H17BrN6O2Color and Shape:Pale Yellow SolidMolecular weight:453.30Varespladib
CAS:Formula:C21H20N2O5Purity:≥ 98.0%Color and Shape:White to off-white solidMolecular weight:380.39Pilocarpine EP Impurity C Sodium Salt
CAS:Formula:C11H17N2O3·NaColor and Shape:White To Off-White SolidMolecular weight:225.27 22.99Capecitabine EP Impurity G
CAS:Formula:C19H26FN3O8Color and Shape:White To Off-White SolidMolecular weight:443.43Celiprolol EP Impurity A
CAS:Formula:C15H24N2O3Color and Shape:Pale Yellow SolidMolecular weight:280.37Cefepime EP Impurity B
CAS:Formula:C25H29N9O7S3Color and Shape:Pale Yellow SolidMolecular weight:663.76Sparfloxacin Impurity 4 Sodium Salt
CAS:Formula:C19H23F2N4O3·NaColor and Shape:Yellow SolidMolecular weight:393.42 22.99Formoterol Impurity 30 HCl
CAS:Formula:C17H21NO·HClColor and Shape:White To Off-White SolidMolecular weight:255.36 36.46Shikimic acid
CAS:Formula:C7H10O5Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:174.16Retigabine
CAS:Formula:C16H18FN3O2Purity:≥ 98.0%Color and Shape:White to light-brown powderMolecular weight:303.33Rabeprazole Impurity 4
CAS:Formula:C14H12ClO3SColor and Shape:White To Off-White SolidMolecular weight:289.78Sulfadiazine Impurity 1 (4-Hydroxy Sulfadiazine)
CAS:Formula:C10H10N4O3SColor and Shape:Off-White SolidMolecular weight:266.28Prucalopride Impurity 29
Formula:C17H24ClN3O2Color and Shape:White To Off-White SolidMolecular weight:337.85Liraglutide Impurity 3 Tritrifluoroacetate
Formula:C163H253N39O49·3C2HF3O2Molecular weight:3543.04 3*114.02Hydrocortisone-d7 17-Butyrate (Hydrocortisone Acetate EP Impurity A-d7 17-Butyrate, Cortisol-d7 17-Butyrate)
Formula:C25H29D7O6Molecular weight:439.60Buspirone EP Impurity I
CAS:Formula:C21H30ClN5O2Color and Shape:Off-White SolidMolecular weight:419.95Avanafil Impurity 1
CAS:Formula:C18H22ClN5O3Color and Shape:White To Off-White SolidMolecular weight:391.86
