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(12,316 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,375 products)
- Benzodiazepine Derivatives(323 products)
- Carbohydrates and glycoconjugates(5,039 products)
- Esters and Derivatives(42,239 products)
- Fatty Acids and Lypidic Derivatives(32,362 products)
- Flavonoids and Polyphenols(17,066 products)
- Free Radicals and Oxidant/Reducing Agents(208 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,309 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,420 products)
- Organic Phosphates and Phosphonates(1,192 products)
- Organic Sulphonates and Sulphates(10,415 products)
- Organometallics(4,417 products)
- Others(6,258 products)
- Peptides and Proteins(3,130 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,890 products)
- Quinazoline and Quinoline Derivatives(65,583 products)
- Quinones and Derivatives(24,334 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,523 products)
- Steroids and Derivatives(4,905 products)
- Sulfonamides and Derivatives(2,539 products)
- Terpenoids and Derivatives(3,828 products)
- Thiazolidinediones and Thiopyrans(2,752 products)
- β-Adrenergic Compounds(227 products)
Show 21 more subcategories
Found 58906 products of "APIs for research and impurities"
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Cefamandole nafate
CAS:Formula:C19H17N6O6S2NaColor and Shape:White to off-white powderMolecular weight:512.49Varenicline Impurity 1
CAS:Formula:C13H11F3N2O3Color and Shape:Pale Yellow SolidMolecular weight:300.24Clopidogrel EP Impurity E (S-Isomer)
CAS:Formula:C15H15ClN2OSColor and Shape:White To Off-White SolidMolecular weight:306.81Febuxostat Impurity 93
CAS:Formula:C20H20N2O5S2Color and Shape:Pale Yellow SolidMolecular weight:432.52Bortezomib Impurity 85
Formula:C19H24N4O4Color and Shape:White To Off-White SolidMolecular weight:372.43Nevirapine Impurity 1
Formula:C18H18N4OColor and Shape:White To Off-White SolidMolecular weight:306.37Metformin hydrochloride
CAS:Formula:C4H11N5·HClPurity:(Titration) 98.0 - 102.0 % (dried basis)Color and Shape:White or almost white crystalline powderMolecular weight:165.62Apremilast Impurity 1
CAS:Formula:C12H19NO4SColor and Shape:White To Off-White SolidMolecular weight:273.35Terbinafine EP Impurity B HCl (Terbinafine USP Related Compound B)
CAS:Formula:C21H25N·HClColor and Shape:Off-White SolidMolecular weight:291.44 36.46Loratadine EP Impurity D (Loratadine USP Related Compound A, Rupatadine EP Impurity B, Desloratadine)
CAS:Formula:C19H19ClN2Color and Shape:Off-White SolidMolecular weight:310.83Alfacalcidol
CAS:Formula:C27H44O2Purity:97.0 - 102.0 %Color and Shape:White crystalline powderMolecular weight:400.6Bromhexine hydrochloride
CAS:Formula:C14H20Br2N2·HClPurity:98.0 - 102.0 % (dried basis)Color and Shape:White or almost white crystalline powderMolecular weight:412.60Iloperidone Impurity 8
Formula:C24H27FN2O5Color and Shape:White To Off-White SolidMolecular weight:442.49Escitalopram EP Impurity H HCl (Citalopram USP Related Compound E, Citalopram N-Oxide HCl)
CAS:Formula:C20H21FN2O2·HClColor and Shape:White To Off-White SolidMolecular weight:340.40 36.46Acitretin EP Impurity B (Etretinate, Acitretin USP Related Compound B)
CAS:Formula:C23H30O3Molecular weight:354.49Minocycline EP Impurity B (Sancycline)
CAS:Formula:C21H22N2O7Color and Shape:Off-White SolidMolecular weight:414.41Clobetasol propionate, USP grade
CAS:Formula:C25H32ClFO5Purity:≤ 1.0%Color and Shape:White to almost white crystalline powderMolecular weight:466.97Riboflavin Sodium Phosphate EP Impurity C (Riboflavin-4’, 5’-Diphosphate)
CAS:Formula:C17H22N4O12P2Molecular weight:536.33Medetomidine Impurity 47 (N-Benzyl Vinyl Analog)
CAS:Formula:C20H20N2Color and Shape:White To Off-White SolidMolecular weight:288.39Vardenafil Impurity 4
CAS:Formula:C21H26N6O7SColor and Shape:White To Off-White SolidMolecular weight:506.54Sultamicillin Tosilate Dihydrate EP Impurity E
Formula:C17H22N2O10S2Color and Shape:White To Off-White SolidMolecular weight:478.49Ethinylestradiol
CAS:Formula:C20H24O2Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:296.40Paracetamol EP Impurity M HCl
CAS:Formula:C12H11NO2·HClColor and Shape:Brown SolidMolecular weight:201.23 36.46Lesinurad Impurity 40
CAS:Formula:C14H10BrN3O2SColor and Shape:Off-White SolidMolecular weight:364.22Ticarcillin Sodium EP Impurity E (Mixture of Diastereomers)
CAS:Formula:C14H18N2O5S2Color and Shape:White To Off-White SolidMolecular weight:358.43Nilotinib EP Impurity H
CAS:Formula:C28H22F3N7OColor and Shape:White To Off-White SolidMolecular weight:529.53Lopinavir EP Impurity Q
CAS:Formula:C38H44N2O5Color and Shape:White To Off-White SolidMolecular weight:608.78Sitagliptin Impurity 6
Formula:C17H15F6N5O2Color and Shape:White To Off-White SolidMolecular weight:435.33Thiabendazole
CAS:Formula:C10H7N3SPurity:(Titration) ≥ 98.0%Color and Shape:White to off-white crystalline powderMolecular weight:201.25Nicorandil Impurity 4 Dinitrate
CAS:Formula:C16H17N5O5·2HNO3Color and Shape:White To Off-White SolidMolecular weight:359.34 2*63.01Penfluridol Impurity 11
Formula:C26H37ClF3NOColor and Shape:White To Off-White SolidMolecular weight:472.03Cinacalcet Impurity 15 HCl
CAS:Formula:C22H22F3N·HClColor and Shape:White To Off-White SolidMolecular weight:357.42 36.46
