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(12,327 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,416 products)
- Benzodiazepine Derivatives(332 products)
- Carbohydrates and glycoconjugates(5,050 products)
- Esters and Derivatives(42,244 products)
- Fatty Acids and Lypidic Derivatives(32,390 products)
- Flavonoids and Polyphenols(17,078 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,398 products)
- Natural and semi-synthetic antibiotics(6,351 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,462 products)
- Organic Phosphates and Phosphonates(1,198 products)
- Organic Sulphonates and Sulphates(10,425 products)
- Organometallics(4,419 products)
- Others(6,284 products)
- Peptides and Proteins(3,140 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,920 products)
- Quinazoline and Quinoline Derivatives(65,834 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,917 products)
- Steroids and Derivatives(4,939 products)
- Sulfonamides and Derivatives(2,580 products)
- Terpenoids and Derivatives(3,842 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(229 products)
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Found 58257 products of "APIs for research and impurities"
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Labetalol EP Impurity A HCl (Labetalol USP Related Compound A) (Mixture of Diastereomers)
CAS:Formula:C19H23NO4·HClColor and Shape:Off-White SolidMolecular weight:329.40 36.46Salmeterol EP Impurity F
CAS:Formula:C25H37NO3Color and Shape:White To Off-White SolidMolecular weight:399.58Alogliptin Impurity 18 DiHCl
CAS:Formula:C5H12N2·2HClColor and Shape:White To Off-White SolidMolecular weight:100.16 2*36.46Betahistine EP Impurity C TriHCl
CAS:Formula:C15H19N3·3HClColor and Shape:White To Off-White SolidMolecular weight:241.34 3*36.46Rebamipide hydrate
CAS:Formula:C19H15ClN2O4·xH2OPurity:≥ 99.0% (dried basis)Color and Shape:White crystalline powderMolecular weight:370.79 (anhydrous)Clindamycin hydrochloride
CAS:Formula:C18H33ClN2O5S·HCl·xH2OPurity:≥ 800μg/mg (C18H33ClN2O5S, as is)Color and Shape:White to off-white powderMolecular weight:461.44 (anhydrous)Tadalafil Impurity 25 (Mixture of Diastereomers)
Formula:C23H21ClN2O5Color and Shape:Off-White SolidMolecular weight:440.88Rizatriptan EP Impurity D Chloride
Formula:C19H28N5·ClColor and Shape:Off-White SolidMolecular weight:326.47 35.45Ribavirin EP Impurity B
CAS:Formula:C8H12N4O5Color and Shape:White To Off-White SolidMolecular weight:244.21Bortezomib Impurity 34
Formula:C15H14N4O3Color and Shape:White To Off-White SolidMolecular weight:298.30Darifenacin Impurity 17
Formula:C27H28N2O4Color and Shape:White To Off-White SolidMolecular weight:444.54Proparacaine Impurity 7 HCl
CAS:Formula:C16H24N2O5·HClColor and Shape:Off-White SolidMolecular weight:324.38 36.46Fudosteine Impurity 17 (Mixture of Diastereomers)
Formula:C11H21NO6SColor and Shape:White To Off-White SolidMolecular weight:295.35Piperacillin EP Impurity S Sodium Salt (Piperacillin Penicillamide Sodium Salt)
Formula:C31H36N7O9S2·NaMolecular weight:714.80 22.99Sorafenib Impurity 40 HCl
CAS:Formula:C7H8N2O·HClColor and Shape:White To Off-White SolidMolecular weight:136.15 36.46Betamethasone Valerate EP Impurity H
CAS:Formula:C27H37ClO6Color and Shape:White To Off-White SolidMolecular weight:493.04Allopurinol
CAS:Formula:C5H5N4OPurity:(Titration) ≥ 98.0%Color and Shape:White to off-white powderMolecular weight:136.11Paclitaxel EP Impurity L (7-Acetyl Paclitaxel)
CAS:Formula:C49H53NO15Color and Shape:White To Off-White SolidMolecular weight:895.96Tacrolimus Impurity 1
CAS:Formula:C43H69NO11Color and Shape:White To Off-White SolidMolecular weight:776.02Lifitegrast Impurity 15
Formula:C19H17NO6SColor and Shape:White To Off-White SolidMolecular weight:387.41Travoprost Impurity 16
CAS:Formula:C15H14O5Color and Shape:White To Off-White SolidMolecular weight:274.27Prothioconazole Impurity 6
Formula:C14H15Cl2N3O2Color and Shape:White To Off-White SolidMolecular weight:328.19Ticagrelor Impurity 80
Formula:C26H31F2N7O5SColor and Shape:White To Off-White SolidMolecular weight:591.63Temazepam EP Impurity A (Diazepam EP Impurity D, Diazepam USP Related Compound A)
CAS:Formula:C14H12ClNOMolecular weight:245.71Estradiol-13C2 (Estradiol Valerate EP Impurity A-13C2, Estriol EP Impurity D-13C2, Ethinylestradiol EP Impurity D-13C2)
CAS:Formula:C1613C2H24O2Molecular weight:274.37Clindamycin 2-phosphate
CAS:Formula:C18H34ClN2O8PSPurity:≥ 758μg/mg (C18H33ClN2O5S, anhydrous)Color and Shape:White to almost white crystalline powderMolecular weight:504.96Azathioprine EP Impurity A (Azathioprine USP Related Compound A)
CAS:Formula:C4H6N4O2Color and Shape:Yellow SolidMolecular weight:142.12Tenofovir Impurity 30
CAS:Formula:C15H18N5O4PColor and Shape:White To Off-White SolidMolecular weight:363.31Butoconazole Impurity 4 HCl
CAS:Formula:C19H17Cl3N2S·HClColor and Shape:Off-White SolidMolecular weight:411.78 36.46N-Demethyl Erythromycin EP Impurity E (N-Demethyl-Erythromycin A Enol Ether)
CAS:Formula:C36H63NO12Molecular weight:701.90Piracetam EP Impurity A (Povidone EP Impurity B)
CAS:Formula:C4H7NOColor and Shape:White To Off-White SolidMolecular weight:85.11Irinotecan Impurity 7 HCl
CAS:Formula:C11H19ClN2O·HClColor and Shape:White To Off-White SolidMolecular weight:230.74 36.46Norfloxacin Impurity 16 Trifluoroacetate
CAS:Formula:C16H18FN3O3·C2HF3O2Molecular weight:319.34 114.02Fluvoxamine EP Impurity B Maleate
CAS:Formula:C15H21F3N2O2·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:318.34 116.07Telmisartan EP Impurity F
CAS:Formula:C33H31N5OColor and Shape:White To Off-White SolidMolecular weight:513.65Betaxolol Impurity 5
CAS:Formula:C18H29NO4Color and Shape:White To Off-White SolidMolecular weight:323.43Triclosan
CAS:Formula:C12H7Cl3O2Purity:≥ 98.0%Color and Shape:White crystalline powder or crystalsMolecular weight:289.55Ticarcillin Sodium EP Impurity A
CAS:Formula:C14H16N2O4S2Color and Shape:White To Off-White SolidMolecular weight:340.41Dronedarone EP Impurity A HCl (N-Desbutyl Dronedarone HCl)
CAS:Formula:C27H36N2O5S·HClColor and Shape:White To Off-White SolidMolecular weight:500.66 36.46Eplerenone EP Impurity F Potassium salt
CAS:Formula:C24H31O7·KColor and Shape:White To Off-White SolidMolecular weight:431.51 39.10Gentamicin Sulfate EP Impurity E (2-Deoxystreptamine)
CAS:Formula:C6H14N2O3Color and Shape:White To Off-White SolidMolecular weight:162.19Nicotinic Acid EP Impurity I
CAS:Formula:C5H3N3O4Color and Shape:Pale Green SolidMolecular weight:169.10Chenodeoxycholic Acid (Ursodeoxycholic Acid EP Impurity A)
CAS:Formula:C24H40O4Color and Shape:White To Off-White SolidMolecular weight:392.58Ibrutinib Impurity 1
CAS:Formula:C27H30N6O3Color and Shape:White To Off-White SolidMolecular weight:486.58Dimenhydrinate EP Impurity I (Cyclizine EP Impurity B, Diphenhydramine EP Impurity D, Ebastine EP Impurity A, Benzhydrol)
CAS:Formula:C13H12OMolecular weight:184.24Teprenone Epoxide (Mixture of Teprenone Impurity 8,9,10 and 11)
Formula:C23H38O2Color and Shape:Colorless LiquidMolecular weight:346.56Omadacycline
CAS:Formula:C29H40N4O7Purity:≥ 98.0%Color and Shape:Off-white to yellow powderMolecular weight:556.66Betamethasone Impurity 20
CAS:Formula:C24H31BrO6Color and Shape:White To Off-White SolidMolecular weight:495.41Iopromide Impurity 33 HCl
Formula:C14H14ClI3N2O6·HClColor and Shape:White To Off-White SolidMolecular weight:722.44 36.46Glutathione EP Impurity D
CAS:Formula:C8H14N2O5SColor and Shape:White To Off-White SolidMolecular weight:250.27Bromisoval Impurity 3
CAS:Formula:C9H17N3O4SColor and Shape:White To Off-White SolidMolecular weight:263.31Donepezil Impurity 18 (Mixture of Diastereomers)
CAS:Formula:C24H31NO3Color and Shape:White To Off-White SolidMolecular weight:381.52Dasatinib Impurity 1
CAS:Formula:C22H25Cl2N7O2SColor and Shape:Pale Brown SolidMolecular weight:522.45Furosemide Impurity 5
CAS:Formula:C12H10ClNO3Color and Shape:White To Off-White SolidMolecular weight:251.67Cefpodoxime Proxetil Impurity 4 (Mixture of Diastereomers)
Formula:C23H29N5O11S2Color and Shape:White To Off-White SolidMolecular weight:615.63Latanoprost
CAS:Formula:C26H40O5Purity:≥ 99.0%Color and Shape:Colourless to light yellow liquidMolecular weight:432.59
