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(12,322 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,402 products)
- Benzodiazepine Derivatives(327 products)
- Carbohydrates and glycoconjugates(5,049 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,379 products)
- Flavonoids and Polyphenols(17,075 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,335 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,454 products)
- Organic Phosphates and Phosphonates(1,195 products)
- Organic Sulphonates and Sulphates(10,422 products)
- Organometallics(4,418 products)
- Others(6,272 products)
- Peptides and Proteins(3,140 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,907 products)
- Quinazoline and Quinoline Derivatives(65,744 products)
- Quinones and Derivatives(24,344 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,161 products)
- Steroids and Derivatives(4,928 products)
- Sulfonamides and Derivatives(2,569 products)
- Terpenoids and Derivatives(3,838 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(228 products)
Show 21 more subcategories
Found 58514 products of "APIs for research and impurities"
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Topiramate EP Impurity C (4,5-Diol Topiramate)
CAS:Formula:C9H17NO8SColor and Shape:White To Off-White SolidMolecular weight:299.29Rupatadine Impurity 2 Chloride TriHCl
CAS:Formula:C33H34ClN4·Cl·3HClColor and Shape:Off-White SolidMolecular weight:522.11 35.45 3*36.46Piracetam, Ph. Eur. grade
CAS:Formula:C6H10N2O2Purity:≤ 0.1%Color and Shape:White or almost white powderMolecular weight:142.16Thioctic Acid Impurity 15
CAS:Formula:C10H18O2S2Color and Shape:Yellow Sticky OilMolecular weight:234.37Adefovir dipivoxil
CAS:Formula:C20H32N5O8PPurity:≥ 98.0%Color and Shape:White to almost white powder or crystalline powderMolecular weight:501.47Liothyronine EP Impurity B
CAS:Formula:C9H9I2NO3Color and Shape:Off-White SolidMolecular weight:432.98Miconazole EP Impurity C Nitrate (Miconazole USP Related Compound C Nitrate)
CAS:Formula:C15H13Cl4NO·HNO3Color and Shape:White To Off-White SolidMolecular weight:365.08 63.01Docetaxel EP Impurity A
CAS:Formula:C41H55NO14Color and Shape:White To Off-White SolidMolecular weight:785.88Rosuvastatin EP Impurity G Sodium Salt (ent-Rosuvastatin Sodium Salt)
CAS:Formula:C22H27FN3O6S·NaColor and Shape:White To Off-White SolidMolecular weight:480.54 22.99Atenolol EP Impurity G Sodium Salt (Atenolol USP Related Compound G Sodium Salt)
CAS:Formula:C14H20NO4·NaColor and Shape:Off-White SolidMolecular weight:266.32 22.99Trimetazidine EP Impurity C
CAS:Formula:C10H12O4Color and Shape:White To Off-White SolidMolecular weight:196.20Cholic Acid Impurity 26
CAS:Formula:C24H40O4Color and Shape:White To Off-White SolidMolecular weight:392.58Dutasteride Impurity 4
CAS:Formula:C20H31NO3Color and Shape:White To Off-White SolidMolecular weight:333.47Cinacalcet Impurity 33 HCl
CAS:Formula:C12H13N·HClColor and Shape:Off-White SolidMolecular weight:171.24 36.462-Methoxyestradiol
CAS:Formula:C19H26O3Purity:≥ 98.0%Color and Shape:White to faint yellow powder or crystalsMolecular weight:302.41Bromazepam EP Impurity E
CAS:Formula:C14H10Br2N2O2Color and Shape:Off-White SolidMolecular weight:398.05Dapagliflozin Impurity 32
CAS:Formula:C23H27ClO7Color and Shape:White To Off-White SolidMolecular weight:450.91Nafamostat
CAS:Formula:C19H17N5O2Purity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:347.37Hyoscine EP Impurity B (Hyoscine Hydrobromide EP Impurity C, Apohyoscine)
CAS:Formula:C17H19NO3Color and Shape:White To Off-White SolidMolecular weight:285.34Aciclovir (Acyclovir) EP Impurity P
CAS:Formula:C7H9N5O2Color and Shape:Pale Yellow SolidMolecular weight:195.18Tetracaine EP Impurity C (Tetracaine USP Related Compound C)
CAS:Formula:C12H17NO2Color and Shape:White To Off-White SolidMolecular weight:207.27Flavoxate EP Impurity A-d5 (Flavoxate USP Related Compound A-d5)
CAS:Formula:C17H7D5O4Color and Shape:White To Off-White SolidMolecular weight:285.31Bacitracin EP Impurity M Tritrifluoroacetate
Formula:C66H101N17O16S·3C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1420.70 3*114.02Chlorphenamine EP Impurity C Maleate (Chlorpheniramine USP Related Compound C)
CAS:Formula:C15H17ClN2·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:260.77 116.07Plerixafor Impurity 3 DodecaHCl
CAS:Formula:C46H84N12·12HClColor and Shape:White To Off-White SolidMolecular weight:805.26 12*36.46Pidotimod Impurity 34
Formula:C18H24N4O8S2Color and Shape:White To Off-White SolidMolecular weight:488.53Salbutamol EP Impurity D (Levalbuterol USP Related Compound D (Free Form))
CAS:Formula:C13H19NO3Color and Shape:Yellow SolidMolecular weight:237.30Vancomycin hydrochloride
CAS:Formula:C66H75Cl2N9O24·HClPurity:≤ 5.0%Color and Shape:White to tan powderMolecular weight:1485.73Atazanavir Impurity 6 (4R,5S-Diasteroisomer of DIBOC)
CAS:Formula:C32H42N4O5Color and Shape:White To Off-White SolidMolecular weight:562.72Lacosamide EP Impurity E (R-Isomer) (Desacetyl Desmethyl Lacosamide)
CAS:Formula:C10H14N2O2Color and Shape:White To Off-White SolidMolecular weight:194.23Deferasirox Impurity 18 (Mixture of Isomers)
Formula:C42H28N6O8SColor and Shape:Pale Brown SolidMolecular weight:776.78Bortezomib Impurity 4
CAS:Formula:C19H22N4O3Color and Shape:White To Off-White SolidMolecular weight:354.41Linezolid Impurity 41
CAS:Formula:C16H19FN2O5Color and Shape:White To Off-White SolidMolecular weight:338.34Celecoxib Impurity 3
CAS:Formula:C16H12F3N3O2SColor and Shape:White To Off-White SolidMolecular weight:367.35Oseltamivir Impurity 61
CAS:Formula:C16H26N4O4Color and Shape:White To Off-White SolidMolecular weight:338.41Rivaroxaban Impurity 98
Formula:C19H16ClN3O6SColor and Shape:White To Off-White SolidMolecular weight:449.86Cefazolin EP Impurity B
CAS:Formula:C16H20N4O4S3Color and Shape:Off-White SolidMolecular weight:428.54Palatinose
CAS:Formula:C12H22O11·xH2OPurity:≥ 98.0%Color and Shape:White to off-white crystalline powderMolecular weight:342.30 (anhydrous)Pitavastatin Impurity 3 (PP-3)
Formula:C20H16FNColor and Shape:White To Off-White SolidMolecular weight:289.36Methylprednisolone Acetate EP Impurity A (Mixture of Diastereomers)
CAS:Formula:C24H34O6Molecular weight:418.53Metamizole EP Impurity C HCl
CAS:Formula:C12H15N3O·HClColor and Shape:Off-White SolidMolecular weight:217.27 36.46Loxoprofen Impurity 24 (Mixture of Diastereomers)
CAS:Formula:C18H22O5Color and Shape:Colourless OilMolecular weight:318.37Clethodim Impurity 21 Chloride
CAS:Formula:C9H16ClN4·ClColor and Shape:White To Off-White SolidMolecular weight:215.70 35.45Ambroxol Impurity 14 (Cycloimine Impurity)
CAS:Formula:C14H16Br2N2OColor and Shape:White To Off-White SolidMolecular weight:388.10Bepotastine N-Oxide Impurity
Formula:C21H25ClN2O4Color and Shape:White To Off-White SolidMolecular weight:404.89Droperidol EP Impurity D (Droperidol N-Oxide)
CAS:Formula:C22H22FN3O3Color and Shape:White To Off-White SolidMolecular weight:395.43Dobutamine Impurity 9 HCl
CAS:Formula:C20H27NO3·HClColor and Shape:White To Off-White SolidMolecular weight:329.44 36.46Tirofiban Impurity 49
CAS:Formula:C14H21NO5SColor and Shape:White To Off-White SolidMolecular weight:315.38Cobicistat Impurity 2 TriHCl
CAS:Formula:C31H41N5O4S·3HClColor and Shape:White To Off-White SolidMolecular weight:579.77 3*36.46Epinephrine Sulfonic Acid (Adrenaline Sulfonic Acid, rac-Adrenaline EP Impurity F)
CAS:Formula:C9H13NO5SColor and Shape:White To Off-White SolidMolecular weight:247.27Ceftizoxime Impurity 17 (Ceftizoxime S-Oxide)
CAS:Formula:C13H13N5O6S2Color and Shape:Pale Brown SolidMolecular weight:399.41Albendazole EP Impurity H
CAS:Formula:C15H19N3O3SColor and Shape:White To Off-White SolidMolecular weight:321.40Rocuronium Bromide Impurity 55
Formula:C29H48N2O4Color and Shape:White To Off-White SolidMolecular weight:488.71Phenoxybenzamine Impurity 6
CAS:Formula:C19H22N2OColor and Shape:White To Off-White SolidMolecular weight:294.40Levomepromazine Impurity 2 HCl
CAS:Formula:C18H22N2OS·HClColor and Shape:Off-White SolidMolecular weight:314.45 36.46Molnupiravir Impurity 12
Formula:C11H15N3O7Color and Shape:White To Off-White SolidMolecular weight:301.26Hydrocortisone
CAS:Formula:C21H30O5Purity:(UV) 98.0 - 102.0 % (dried substance)Color and Shape:White to almost white crystalline powderMolecular weight:362.47
