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(12,321 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,395 products)
- Benzodiazepine Derivatives(326 products)
- Carbohydrates and glycoconjugates(5,048 products)
- Esters and Derivatives(42,242 products)
- Fatty Acids and Lypidic Derivatives(32,377 products)
- Flavonoids and Polyphenols(17,073 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,333 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,449 products)
- Organic Phosphates and Phosphonates(1,195 products)
- Organic Sulphonates and Sulphates(10,420 products)
- Organometallics(4,418 products)
- Others(6,271 products)
- Peptides and Proteins(3,138 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,905 products)
- Quinazoline and Quinoline Derivatives(65,710 products)
- Quinones and Derivatives(24,342 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,220 products)
- Steroids and Derivatives(4,925 products)
- Sulfonamides and Derivatives(2,568 products)
- Terpenoids and Derivatives(3,837 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(228 products)
Show 21 more subcategories
Found 58583 products of "APIs for research and impurities"
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Quercetin, anhydrous
CAS:Formula:C15H10O7Purity:(HPLC) ≥ 95.0%Color and Shape:Yellow to orange or yellow-green powderMolecular weight:302.24Cilastatin Impurity 2 Sodium Salt
Formula:C13H19ClNO3·NaColor and Shape:White To Off-White SolidMolecular weight:272.75 22.99Apalutamide Impurity 6
CAS:Formula:C29H21F5N6O3SColor and Shape:Pale Yellow SolidMolecular weight:628.58Forskolin
CAS:Formula:C22H34O7Purity:≥ 98.0% (anhydrous basis)Color and Shape:White to off-white powderMolecular weight:410.51Minocycline EP Impurity F Trifluoroacetate Trifluoromethanesulfonate
CAS:Formula:C24H29N3O8·C2HF3O2·CHF3O3SMolecular weight:487.51 114.02 150.07Betamethasone Dipropionate EP Impurity D (Betamethasone 21-Acetate 17-Propionate)
CAS:Formula:C27H35FO7Color and Shape:White To Off-White SolidMolecular weight:490.57N-Nitroso Buspirone EP Impurity A-d8 (N-Nitroso Buspirone USP Related Compound A-d8)
CAS:Formula:C8H3D8N5OMolecular weight:201.26Doxylamine EP Impurity B
CAS:Formula:C13H13NOColor and Shape:White To Off-White SolidMolecular weight:199.25Tadalafil Dichloro Impurity
CAS:Formula:C22H18Cl2N2O5Color and Shape:Off-White SolidMolecular weight:461.30Ibrutinib Impurity 23
CAS:Formula:C28H26N6O3Color and Shape:White To Off-White SolidMolecular weight:494.56Memantine EP Impurity B HCl (Memantine USP Related Compound H)
CAS:Formula:C13H23N·HClColor and Shape:White To Off-White SolidMolecular weight:193.33 36.46Lansoprazole EP Impurity B N-Oxide (Lansoprazole USP Related Compound A N-Oxide, Lansoprazole Sulfone N-Oxide)
CAS:Formula:C16H14F3N3O4SColor and Shape:White To Off-White SolidMolecular weight:401.36Phenobarbital EP Impurity B
CAS:Formula:C12H13N3O2Color and Shape:White To Off-White SolidMolecular weight:231.26Tretinoin-d6 (Retinoic Acid-d6, Isotretinoin EP Impurity A-d6)
Formula:C20H22D6O2Molecular weight:306.48Penicillin V potassium salt, BP grade
CAS:Formula:C16H17KN2O5SPurity:95.0 - 102.0 % (anhydrous substance)Color and Shape:White or almost white crystalline powderMolecular weight:388.48Simethicone Impurity 2
CAS:Formula:C4H14O3Si2Color and Shape:White To Off-White SolidMolecular weight:166.32Bacitracin, USP grade
CAS:Formula:C66H103N17O16SColor and Shape:White to pale beige powderMolecular weight:1421.60Pancuronium Bromide EP Impurity C (Pancuronium Bromide USP Related Compound A)
CAS:Formula:C31H56N2O2·2BrMolecular weight:488.80 2*79.90Fluconazole Impurity 20 (1H-1,2,4-Triazole Sodium Salt)
CAS:Formula:C2H2N3NaMolecular weight:68.06 22.99Topotecan
CAS:Formula:C23H23N3O5·xHCl·yH2OPurity:≥ 97%Color and Shape:Off-white to yellow powder or solidMolecular weight:421.45 (anhydrous)Memantine EP Impurity D HCl (Memantine USP Related Compound I)
CAS:Formula:C12H21N·HClColor and Shape:Off-White SolidMolecular weight:179.31 36.46Irbesartan Impurity 1
Formula:C25H28N6O2Color and Shape:White To Off-White SolidMolecular weight:444.54Dexamethasone Impurity 24
CAS:Formula:C22H27FO5Color and Shape:White To Off-White SolidMolecular weight:390.45Iopromide Impurity 41 (Mixture of Diastereomers)
Formula:C32H37I6N5O14Color and Shape:White To Off-White SolidMolecular weight:1477.10Dienogest EP Impurity D
CAS:Formula:C22H29NO3Color and Shape:White To Off-White SolidMolecular weight:355.48Buspirone EP Impurity A-d8 (Buspirone USP Related Compound A-d8)
CAS:Formula:C8H4D8N4Color and Shape:Colorless OilMolecular weight:172.26Travoprost
CAS:Formula:C26H35F3O6Purity:≥ 96.0%Color and Shape:Colourless to light yellow liquidMolecular weight:500.55Picosulfate sodium salt
CAS:Formula:C18H13NNa2O8S2Purity:(Titration) ≥ 95.0% (anhydrous basis)Color and Shape:White to almost white powderMolecular weight:481.4Vancomycin EP Impurity D Trifluoroacetate (Desvancosaminylvancomycin B Trifluoroacetate)
CAS:Formula:C59H62Cl2N8O22·C2HF3O2Molecular weight:1306.08 114.02Valsartan, USP grade
CAS:Formula:C24H29N5O3Purity:≤ 0.1%Color and Shape:White to off-white or beige powderMolecular weight:435.52Baicalein
CAS:Formula:C15H10O5Purity:≥ 98.0%Color and Shape:Yellow to green or brown powderMolecular weight:270.24Clindamycin-13C-d3 (Clindamycin Phosphate EP Impurity E-13C-d3)
CAS:Formula:C1713CH30D3ClN2O5SColor and Shape:White To Off-White SolidMolecular weight:428.99Loratadine-d5 (Desloratadine EP Impurity C-d5)
CAS:Formula:C22H18D5ClN2O2Color and Shape:White To Off-White SolidMolecular weight:387.92
