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(12,318 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,390 products)
- Benzodiazepine Derivatives(326 products)
- Carbohydrates and glycoconjugates(5,044 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,374 products)
- Flavonoids and Polyphenols(17,073 products)
- Free Radicals and Oxidant/Reducing Agents(211 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,324 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,445 products)
- Organic Phosphates and Phosphonates(1,194 products)
- Organic Sulphonates and Sulphates(10,419 products)
- Organometallics(4,417 products)
- Others(6,269 products)
- Peptides and Proteins(3,132 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,898 products)
- Quinazoline and Quinoline Derivatives(65,683 products)
- Quinones and Derivatives(24,341 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,254 products)
- Steroids and Derivatives(4,923 products)
- Sulfonamides and Derivatives(2,564 products)
- Terpenoids and Derivatives(3,835 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(227 products)
Show 21 more subcategories
Found 58629 products of "APIs for research and impurities"
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Safinamide Impurity 10
CAS:Formula:C14H11FO3Color and Shape:White To Off-White SolidMolecular weight:246.24Montelukast EP Impurity F (Montelukast Methyl Ketone)
CAS:Formula:C34H32ClNO3SMolecular weight:570.14Rifaximin EP Impurity C Sodium Salt (Rifamycin SV Sodium Salt)
CAS:Formula:C37H46NO12·NaColor and Shape:Red SolidMolecular weight:696.77 22.99Valsartan, USP grade
CAS:Formula:C24H29N5O3Purity:≤ 0.1%Color and Shape:White to off-white or beige powderMolecular weight:435.52Lacosamide EP Impurity E (R-Isomer) (Desacetyl Desmethyl Lacosamide)
CAS:Formula:C10H14N2O2Color and Shape:White To Off-White SolidMolecular weight:194.23Thiamethoxam Impurity 1
CAS:Formula:C6H8ClN5O2SColor and Shape:White To Off-White SolidMolecular weight:249.68Carboplatin EP Impurity B
CAS:Formula:C6H8O4Color and Shape:White To Off-White SolidMolecular weight:144.13Vasopressin Impurity 9 Ditrifluoroacetate
CAS:Formula:C46H65N15O12S2·2C2HF3O2Molecular weight:1084.24 2*114.02Calcitonin Impurity 42 Pentatrifluoroacetate
Formula:C147H242N44O49S2·5C2HF3O2Molecular weight:3473.93 5*114.02Darunavir Impurity 16
CAS:Formula:C34H45N3O11SColor and Shape:White To Off-White SolidMolecular weight:703.80Linezolid Impurity 41
CAS:Formula:C16H19FN2O5Color and Shape:White To Off-White SolidMolecular weight:338.34Tiotropium Bromide Impurity 5 Bromide (Iso Tiotropium Bromide Impurity Bromide)
CAS:Formula:C19H22NO4S2·BrColor and Shape:White To Off-White SolidMolecular weight:392.51 79.90Aceclofenac EP Impurity E
CAS:Formula:C18H17Cl2NO4Color and Shape:White To Off-White SolidMolecular weight:382.24Osimertinib Dimer Impurity 1
CAS:Formula:C53H64N14O3Color and Shape:Yellow SolidMolecular weight:945.19Fluocinolone acetonide
CAS:Formula:C24H30F2O6Purity:98.0 - 102.0 % (anhydrous basis)Color and Shape:White or almost white powderMolecular weight:452.49Regorafenib Impurity 3
CAS:Formula:C21H15ClF4N4O3Color and Shape:White To Off-White SolidMolecular weight:482.83N-Nitroso Bupivacaine EP Impurity B (N-Nitroso Bupivacaine USP Related Compound B (Free Form))
CAS:Formula:C14H19N3O2Molecular weight:261.33Acamprosate EP Impurity B Potassium Salt (Acamprosate USP Related Compound B Potassium Salt)
CAS:Formula:C4H8NO4S·KMolecular weight:166.18 39.10Rosuvastatin sodium salt
CAS:Formula:C22H27FN3O6S·NaPurity:≥ 97.0%Color and Shape:White to off-white or beige powder or crystalsMolecular weight:503.52Methylphenidate Impurity 2
CAS:Formula:C13H15NOColor and Shape:White To Off-White SolidMolecular weight:201.275-Iodo-2''-deoxyuridine
CAS:Formula:C9H11IN2O5Purity:≥ 98.5%Color and Shape:White to off-white crystalline powderMolecular weight:354.10Quinidine EP Impurity C N-Oxide (Dihydroquinidine N-Oxide)
CAS:Formula:C20H26N2O3Molecular weight:342.44Dobutamine EP Impurity C (Dobutamine USP Related Compound C (Free Form))
CAS:Formula:C21H29NO3Molecular weight:343.47Azlocillin sodium salt
CAS:Formula:C20H22N5O6SNaPurity:≥ 90.0% (dried basis)Color and Shape:White or almost white powderMolecular weight:483.47Flurbiprofen EP Impurity D
CAS:Formula:C14H11FOColor and Shape:White To Off-White SolidMolecular weight:214.24Peramivir Impurity 2
CAS:Formula:C18H30N2O5Color and Shape:White To Off-White SolidMolecular weight:354.45Sulpiride EP Impurity A (Amisulpride EP Impurity A)
CAS:Formula:C7H16N2Color and Shape:Colourless LiquidMolecular weight:128.22Dexamethasone Acetate EP Impurity I
CAS:Formula:C26H33FO7Color and Shape:Pale Yellow SolidMolecular weight:476.54Flunarizine Impurity 2
CAS:Formula:C22H26N2Color and Shape:White To Off-White SolidMolecular weight:318.46Cisapride monohydrate
CAS:Formula:C23H29N3O4ClF·H2OPurity:≥ 98.0% (dried basis)Color and Shape:White to off-white powderMolecular weight:483.96Indomethacin Impurity 3 Sodium Salt
CAS:Formula:C7H9N2O4S·NaColor and Shape:Pale Yellow SolidMolecular weight:217.22 22.99Acyclovir, USP grade
CAS:Formula:C8H11N5O3Purity:98.0 - 101.0 %Color and Shape:White to pale yellow crystalline powderMolecular weight:225.20Diclofenac Impurity 34 (Mixture of Isomers)
Formula:C17H17Cl2NO3Color and Shape:White To Off-White SolidMolecular weight:354.23Paroxetine hydrochloride
CAS:Formula:C19H20FNO3·HCl·5(H2O)Purity:98.0 - 102.0 % (anhydrous basis)Color and Shape:White crystalline powderMolecular weight:374.83Ozagrel Impurity 23 HCl
CAS:Formula:C10H11NO2·HClColor and Shape:Off-White SolidMolecular weight:177.20 36.46Pemirolast Impurity 1
CAS:Formula:C10H7N3OColor and Shape:White To Off-White SolidMolecular weight:185.19Cilastatin EP Impurity A HCl (Mixture of Diastereomers)
Formula:C16H26N2O6S·HClColor and Shape:White To Off-White SolidMolecular weight:374.45 36.46Promethazine EP Impurity D-d6 (Promethazine Sulfoxide-d6)
CAS:Formula:C17H14D6N2OSColor and Shape:Pale Brown SolidMolecular weight:306.46Fluconazole Impurity 3
CAS:Formula:C15H14FN9OColor and Shape:White To Off-White SolidMolecular weight:355.34Ticarcillin Sodium EP Impurity A
CAS:Formula:C14H16N2O4S2Color and Shape:White To Off-White SolidMolecular weight:340.41Cetirizine Impurity 15 DiHCl (Mixture of Cetirizine Impurity 11 DiHCl and Cetirizine Impurity 13 DiHCl)
Formula:C24H31ClN2O4·2HClColor and Shape:Off-White SolidMolecular weight:446.98 2*36.46Fluvoxamine EP Impurity F Dimaleate
CAS:Formula:C17H26F3N3O2·2C4H4O4Color and Shape:White To Off-White SolidMolecular weight:361.41 2*116.07Carteolol HCl EP Impurity D
CAS:Formula:C12H14ClNO3Color and Shape:White To Off-White SolidMolecular weight:255.70Fenoterol Impurity 1 (Mixture of Diastereomers)
CAS:Formula:C18H21NO4Color and Shape:Off-White SolidMolecular weight:315.37Granisetron EP Impurity F (exo-Granisetron)
CAS:Formula:C18H24N4OColor and Shape:White To Off-White SolidMolecular weight:312.42Fingolimod Impurity 3
CAS:Formula:C25H39NO5Color and Shape:White To Off-White SolidMolecular weight:433.59Irinotecan EP Impurity L HCl ((R)-Irinotecan HCl)
CAS:Formula:C33H38N4O6·HClColor and Shape:Pale Yellow SolidMolecular weight:586.69 36.46Salbutamol Impurity 17
CAS:Formula:C15H25NO3Color and Shape:White To Off-White SolidMolecular weight:267.37Formoterol Impurity 40
Formula:C19H24N2O3Color and Shape:White To Off-White SolidMolecular weight:328.41Clobetasol (Betamethasone EP Impurity B, Clobetasol Propionate EP Impurity G)
CAS:Formula:C22H28ClFO4Color and Shape:White To Off-White SolidMolecular weight:410.91Metolazone EP Impurity D
CAS:Formula:C16H14ClN3O3SColor and Shape:White To Off-White SolidMolecular weight:363.82Fasudil Impurity 7
Formula:C14H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:291.37Remdesivir Impurity 14 Triethylamine Salt
CAS:Formula:C18H18N5O7P·Et3NColor and Shape:White To Off-White SolidMolecular weight:447.34 101.19Naproxen, 98%
CAS:Formula:C14H14O3Purity:98.0 - 102.0 % (dried basis)Color and Shape:White to off-white crystalline powderMolecular weight:230.26Rifaximin
CAS:Formula:C43H51N3O11Purity:98.0 - 102.0 % (dried basis)Color and Shape:Red-orange powderMolecular weight:785.88
