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(12,336 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,445 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,028 products)
- Esters and Derivatives(42,248 products)
- Fatty Acids and Lypidic Derivatives(32,405 products)
- Flavonoids and Polyphenols(17,087 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,404 products)
- Natural and semi-synthetic antibiotics(6,391 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,468 products)
- Organic Phosphates and Phosphonates(1,202 products)
- Organic Sulphonates and Sulphates(10,437 products)
- Organometallics(4,422 products)
- Others(6,298 products)
- Peptides and Proteins(3,148 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,957 products)
- Quinazoline and Quinoline Derivatives(66,029 products)
- Quinones and Derivatives(24,356 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,891 products)
- Steroids and Derivatives(4,978 products)
- Sulfonamides and Derivatives(2,598 products)
- Terpenoids and Derivatives(3,849 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 57147 products of "APIs for research and impurities"
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Sulfadiazine EP Impurity E
CAS:Formula:C12H12N4O3SColor and Shape:White To Off-White SolidMolecular weight:292.31Linezolid Impurity 35 DiHCl
Formula:C11H16FN3O3·2HClColor and Shape:Off-White SolidMolecular weight:257.27 2 36.46Vortioxetine Impurity 17
CAS:Formula:C22H22S2Color and Shape:White To Off-White SolidMolecular weight:350.54Valproic Acid EP Impurity L
CAS:Formula:C6H12O2Color and Shape:Colourless LiquidMolecular weight:116.16Perindopril EP Impurity F (Perindopril USP Related Compound F)
CAS:Formula:C19H30N2O4Color and Shape:White To Off-White SolidMolecular weight:350.46Chlorambucil EP Impurity C
CAS:Formula:C18H27Cl3NO6PColor and Shape:Pale Brown LiquidMolecular weight:490.74Glycopyrronium Bromide EP Impurity B
CAS:Formula:C8H6O3Color and Shape:White To Off-White SolidMolecular weight:150.13Famotidine EP Impurity E (Famotidine USP Related Compound E)
CAS:Formula:C10H14N8S4Color and Shape:White To Off-White SolidMolecular weight:374.52Nilutamide
CAS:Formula:C12H10F3N3O4Purity:≥ 98.0%Color and Shape:White to off-white or pale yellow crystalline powderMolecular weight:317.22Dorzolamide Impurity 22
CAS:Formula:C10H14N2O5S3Color and Shape:White To Off-White SolidMolecular weight:338.41Duloxetine Impurity 15 (α-Hydroxy)
CAS:Formula:C18H19NOSColor and Shape:Off-White SolidMolecular weight:297.42Ferulic acid
CAS:Formula:C10H10O4Purity:≥ 98.0% (anhydrous basis)Color and Shape:Off-white to yellow or pale brown powderMolecular weight:194.18Esomeprazole Impurity 17
CAS:Formula:C26H30N4O5SColor and Shape:Off-White SolidMolecular weight:510.61Baloxavir Marboxil Impurity 67 Ditrifluoroacetate
CAS:Formula:C27H24F2N3O7S·C2F3O2·C2HF3O2Molecular weight:572.56 113.02 114.02Indomethacin (Indometacin) EP Impurity H-d4 (Indomethacin Methyl Ester-d4)
CAS:Formula:C20H14D4ClNO4Color and Shape:Pale Yellow SolidMolecular weight:375.84Piroxicam EP Impurity D
CAS:Formula:C10H9NO5SColor and Shape:White To Off-White SolidMolecular weight:255.24N-Descarboxymethyl N-Carboxyethyl Lacosamide Impurity
CAS:Formula:C14H20N2O3Color and Shape:White To Off-White SolidMolecular weight:264.33Chlorambucil EP Impurity F
Formula:C42H55Cl4N3O6Color and Shape:Colorless LiquidMolecular weight:839.74Torasemide (Torsemide) Impurity 5
Formula:C16H20N4O3SColor and Shape:White To Off-White SolidMolecular weight:348.42Benzydamine EP Impurity F DiHCl
CAS:Formula:C12H18N2O2·2HClColor and Shape:White To Off-White SolidMolecular weight:222.29 2*36.46Daunorubicin hydrochloride, EP grade
CAS:Formula:C27H29NO10·HClPurity:≥ 90.0% (anhydrous)Color and Shape:Orange-red crystalline powderMolecular weight:563.98Octreotide Impurity 11 Ditrifluoroacetate
CAS:Formula:C45H57N9O9S2·2C2HF3O2Molecular weight:932.14 2*114.02Lincomycin EP Impurity A
Formula:C18H34N2O6SColor and Shape:White To Off-White SolidMolecular weight:406.54Moxidectin EP Impurity E
CAS:Formula:C37H53NO8Color and Shape:White To Off-White SolidMolecular weight:639.83Propofol EP Impurity G (Propofol USP Related Compound C)
CAS:Formula:C15H24OColor and Shape:Colourless LiquidMolecular weight:220.36Loteprednol Etabonate Impurity 6
CAS:Formula:C24H33ClO7Color and Shape:White To Off-White SolidMolecular weight:468.97Fenticonazole EP Impurity E Nitrate
CAS:Formula:C37H31Cl2N2OS2·NO3Color and Shape:Off-White SolidMolecular weight:654.69 62.00Norepinephrine Impurity 31 Sodium Salt
CAS:Formula:C9H10NO6S·NaColor and Shape:Brown SolidMolecular weight:260.25 22.99Rivastigmine Impurity 1
CAS:Formula:C10H15NO2Color and Shape:White To Off-White SolidMolecular weight:181.24Citalopram Impurity 27 Chloride
CAS:Formula:C21H23ClFN2O·ClColor and Shape:White To Off-White SolidMolecular weight:373.88 35.45Valproic Acid Impurity 1 (Isopropyl-Propyl-Malonic Acid Diethyl Ester)
CAS:Formula:C13H24O4Color and Shape:Pale Yellow LiquidMolecular weight:244.33Fingolimod EP Impurity C
CAS:Formula:C20H35NO2Color and Shape:White To Off-White SolidMolecular weight:321.51Fluconazole
CAS:Formula:C13H12F2N6OPurity:(non-aqueous titration) ≥ 98.5% (dried basis)Color and Shape:White to almost white powder or crystalsMolecular weight:306.27Haloperidol Decanoate EP Impurity D
CAS:Formula:C42H54Cl2N2O4Color and Shape:White To Off-White SolidMolecular weight:721.80Ifosfamide EP Impurity B
CAS:Formula:C10H24Cl2N2O7P2Color and Shape:White To Off-White SolidMolecular weight:417.16Ibuprofen EP Impurity M
CAS:Formula:C13H18O3Color and Shape:White To Off-White SolidMolecular weight:222.28Clarithromycin, USP grade
CAS:Formula:C38H69NO13Purity:≤ 1.0%Color and Shape:White powder or crystalsMolecular weight:747.95Risperidone EP Impurity A and Risperidone EP Impurity B
CAS:Formula:C23H28F2N4O2Color and Shape:White To Off-White SolidMolecular weight:430.50Itraconazole Impurity 10
CAS:Formula:C22H27N5O2Color and Shape:Off-White SolidMolecular weight:393.49Isometheptene Impurity 3
CAS:Formula:C9H21NOColor and Shape:Pale Yellow LiquidMolecular weight:159.27Clavulanic Acid Impurity 8 HCl
CAS:Formula:C4H9NO2·HClColor and Shape:Pale Brown LiquidMolecular weight:103.12 36.46ent-Quinapril EP Impurity D (ent-Quinapril USP Related Compound A)
Formula:C25H28N2O4Molecular weight:420.51Clobetasol propionate, Ph. Eur. grade
CAS:Formula:C25H32ClFO5Purity:≤ 0.1%Color and Shape:White or almost white crystalline powderMolecular weight:466.97Norethindrone Impurity 1
CAS:Formula:C22H26OColor and Shape:White To Off-White SolidMolecular weight:306.45Clotrimazole
CAS:Formula:C22H17ClN2Purity:98.0 - 100.5 % (dried basis)Color and Shape:White or pale yellow powderMolecular weight:344.84Bromfenac sodium
CAS:Formula:C15H11BrNNaO3Purity:≥ 98.0% (anhydrous, solvent free basis)Color and Shape:Light-yellow to dark yellow-orange powderMolecular weight:356.15Cyproterone Acetate EP Impurity I
CAS:Formula:C23H27ClO4Color and Shape:White To Off-White SolidMolecular weight:402.92Docetaxel Impurity 7 Sodium Salt
CAS:Formula:C17H22NO5·NaColor and Shape:White To Off-White SolidMolecular weight:320.37 22.99Amiodarone EP Impurity B HCl (N-Desethyl Amiodarone HCl)
CAS:Formula:C23H25I2NO3·HClColor and Shape:White To Off-White SolidMolecular weight:617.27 36.46Capecitabine, EP grade
CAS:Formula:C15H22FN3O6Purity:98.0 - 102.0 % (anhydrous substance)Color and Shape:White or almost white powderMolecular weight:359.35Aprepitant Impurity 34
Formula:C27H24F7NO2Color and Shape:White To Off-White SolidMolecular weight:527.49Omeprazole
CAS:Formula:C17H19N3O3SPurity:≥ 98.0%Color and Shape:White or off-white powderMolecular weight:345.42Acetazolamide EP Impurity G
CAS:Formula:C2H3N3S2Color and Shape:Pale Yellow SolidMolecular weight:133.19Levonorgestrel EP Impurity A
CAS:Formula:C21H26O2Color and Shape:Off-White SolidMolecular weight:310.44Solasonine
CAS:Formula:C45H73NO16Purity:≥ 98.0%Color and Shape:White to off-white solidMolecular weight:884.06Methotrexate Impurity 1 HCl
CAS:Formula:C22H27N9O4·HClColor and Shape:Yellow SolidMolecular weight:481.52 36.46Rosuvastatin Impurity 2 Sodium Salt
CAS:Formula:C22H27FN3O6S·NaColor and Shape:Off-White SolidMolecular weight:480.53 22.99Almotriptan EP Impurity D Malate (Almotriptan USP Related Compound B Malate)
CAS:Formula:C15H21N3O2S·C4H6O5Color and Shape:Off-White SolidMolecular weight:307.42 134.09
