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(12,333 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,446 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,413 products)
- Flavonoids and Polyphenols(17,083 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,401 products)
- Natural and semi-synthetic antibiotics(6,382 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,480 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,433 products)
- Organometallics(4,421 products)
- Others(6,305 products)
- Peptides and Proteins(3,148 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(66,025 products)
- Quinones and Derivatives(24,362 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,543 products)
- Steroids and Derivatives(4,954 products)
- Sulfonamides and Derivatives(2,595 products)
- Terpenoids and Derivatives(3,848 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57820 products of "APIs for research and impurities"
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Salbutamol EP Impurity I (R-Isomer) (Levalbuterol USP Related Compound F)
CAS:Formula:C20H27NO3Molecular weight:329.44Bortezomib Impurity 1 (R,R-Isomer)
CAS:Formula:C57H69B3N12O9Color and Shape:White To Off-White SolidMolecular weight:1098.68Imipramine HCl (Clomipramine HCl EP Impurity B HCl)
CAS:Formula:C19H24N2·HClMolecular weight:280.42 36.46Dofetilide Impurity 7
CAS:Formula:C18H25N3O3SColor and Shape:White To Off-White SolidMolecular weight:363.48Atipamezole
CAS:Formula:C14H16N2Purity:≥ 98.0% (dried basis)Color and Shape:White, off-white or brown powderMolecular weight:212.29Carfilzomib Impurity 77
Formula:C31H43N5O5Color and Shape:White To Off-White SolidMolecular weight:565.72Dapagliflozin propanediol monohydrate
CAS:Formula:C21H25ClO6·C3H8O2·H2OPurity:≥ 98.0%Color and Shape:White to yellow or beige powder or solidMolecular weight:502.98Acamprosate EP Impurity C Potassium Salt
CAS:Formula:C6H12NO4S·KColor and Shape:White To Off-White SolidMolecular weight:194.23 39.10Ramelteon Impurity 1 HCl
CAS:Formula:C13H15NO·HClColor and Shape:White To Off-White SolidMolecular weight:201.27 36.46Apalutamide Impurity 7
CAS:Formula:C28H19F4N5O3S2Color and Shape:White To Off-White SolidMolecular weight:613.61Cefadroxil Impurity 4 (Mixture of Diastereomers)
Formula:C24H24N4O7SColor and Shape:White To Off-White SolidMolecular weight:512.54Obeticholic Acid Impurity 1
CAS:Formula:C26H44O4Color and Shape:White To Off-White SolidMolecular weight:420.63Varespladib
CAS:Formula:C21H20N2O5Purity:≥ 98.0%Color and Shape:White to off-white solidMolecular weight:380.39Lercanidipine Impurity 9 HCl
Formula:C20H22N2O7·HClColor and Shape:White To Off-White SolidMolecular weight:402.41 36.46Thioctic Acid Impurity 14
CAS:Formula:C8H14O2SColor and Shape:Pale Brown LiquidMolecular weight:174.26Hydrocortisone EP Impurity D 21-Butyrate (6-β-Hydroxy Hydrocortisone 21-Butyrate)
Formula:C25H36O7Molecular weight:448.56Hydrocortisone-d7 (Hydrocortisone Acetate EP Impurity A-d7, Cortisol-d7)
Formula:C21H23D7O5Molecular weight:369.51Iron sucrose
CAS:Formula:Na2Fe5O8(OH)·3H2On·(C12H22O11)mColor and Shape:Brown to dark brown powderMolecular weight:-Clobetasol Propionate EP Impurity D
CAS:Formula:C25H34ClFO5Color and Shape:White To Off-White SolidMolecular weight:468.99Vortioxetine hydrobromide
CAS:Formula:C18H23BrN2SPurity:≥ 98.0%Color and Shape:White to off-white powderMolecular weight:379.36Cinacalcet Impurity 39 (Mixture of Diastereomers)
Formula:C10H15F3OColor and Shape:Colorless LiquidMolecular weight:208.22Sulindac EP Impurity C-d3 (Sulindac USP Related Compound C-d3, Sulindac Sulfide-d3)
CAS:Formula:C20H14D3FO2SColor and Shape:Yellow SolidMolecular weight:343.43Hydrocortisone-d7 17-Butyrate (Hydrocortisone Acetate EP Impurity A-d7 17-Butyrate, Cortisol-d7 17-Butyrate)
Formula:C25H29D7O6Molecular weight:439.60Ilaprazole Impurity 7
Formula:C27H27N5O2SColor and Shape:White To Off-White SolidMolecular weight:485.61Furosemide Impurity 1 HCl (Furfurylamine HCl)
CAS:Formula:C5H7NO·HClColor and Shape:Off-White SolidMolecular weight:97.12 36.46Loteprednol Impurity 1
CAS:Formula:C23H30O7Color and Shape:White To Off-White SolidMolecular weight:418.49Flurbiprofen Impurity 7 (Mixture of Diastereomers)
Formula:C25H31FO2Color and Shape:Colorless LiquidMolecular weight:382.52Deferasirox Impurity 10
Formula:C14H12N2O4Color and Shape:White To Off-White SolidMolecular weight:272.26Citalopram EP Impurity C HCl (Citalopram USP Related Compound C HCl, Escitalopram EP Impurity C HCl, 3-Oxo Citalopram HCl)
CAS:Formula:C20H19FN2O2·HClColor and Shape:White To Off-White SolidMolecular weight:338.38 36.46Dienogest EP Impurity I
CAS:Formula:C20H27NO2Color and Shape:White To Off-White SolidMolecular weight:313.44Methylprednisolone EP Impurity D
CAS:Formula:C22H28O4Color and Shape:White To Off-White SolidMolecular weight:356.46Riociguat Impurity 2
CAS:Formula:C15H13FN4OColor and Shape:White To Off-White SolidMolecular weight:284.29Levofloxacin EP Impurity B (Levofloxacin USP Related Compound A, N-Desmethyl Levofloxacin)
CAS:Formula:C17H18FN3O4Color and Shape:Off-White To Pale Yellow SolidMolecular weight:347.35Norethisterone Acetate EP Impurity F (6-β-Hydroxy Norethindrone Acetate)
CAS:Formula:C22H28O4Color and Shape:White To Off-White SolidMolecular weight:356.46Oxytocin EP Impurity I Trifluoroacetate
CAS:Formula:C43H65N11O13S2·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1008.18 114.02Cetilistat Impurity 9
CAS:Formula:C10H11NO3Color and Shape:White To Off-White SolidMolecular weight:193.20Vardenafil Impurity 3
CAS:Formula:C26H30N6O4SColor and Shape:White To Off-White SolidMolecular weight:522.62Clobetasol Propionate EP Impurity B
CAS:Formula:C22H26ClFO3Color and Shape:Off-White SolidMolecular weight:392.90Emodepside Impurity 3
Formula:C60H90N6O15Color and Shape:White To Off-White SolidMolecular weight:1135.41Fosaprepitant Impurity 11 (Defluoro Fosaprepitant Benzyl Ester)
Formula:C30H29F6N4O6PColor and Shape:White To Off-White SolidMolecular weight:686.55Naphazoline Impurity 1
CAS:Formula:C12H11NSColor and Shape:White To Off-White SolidMolecular weight:201.29Iohexol EP Impurity J (Iohexol USP Related Compound B)
CAS:Formula:C14H18I3N3O6Color and Shape:White To Off-White SolidMolecular weight:705.03Chenodeoxycholic Acid EP Impurity H (12-Oxochenodeoxycholic Acid)
CAS:Formula:C24H38O5Molecular weight:406.56Sertraline Impurity 1 (Mixture of Diastereomers)
CAS:Formula:C16H14Cl2OColor and Shape:Colorless LiquidMolecular weight:293.19Scutellarin
CAS:Formula:C21H18O12Purity:(HPLC) ≥ 98.0%Color and Shape:Yellow to brown powderMolecular weight:462.36Pregabalin Impurity 10
CAS:Formula:C9H17NO3Color and Shape:White To Off-White SolidMolecular weight:187.24Bromfenac Impurity 4 Sodium Salt
CAS:Formula:C14H9BrNO3·NaColor and Shape:Yellow SolidMolecular weight:319.13 22.99Nebivolol Impurity 28 HCl (SS,RS)
CAS:Formula:C22H25F2NO4·HClColor and Shape:White To Off-White SolidMolecular weight:405.44 36.46Azathioprine EP Impurity F (Didanosine EP Impurity A, Didanosine USP Related Compound A, Hypoxanthine)
CAS:Formula:C5H4N4OMolecular weight:136.11Ubidecarenone (Coenzyme Q10) EP Impurity E (Ubicromenol)
CAS:Formula:C59H90O4Color and Shape:Pale Brown OilMolecular weight:863.37Sacubitril Impurity 32
CAS:Formula:C24H27NO5Color and Shape:White To Off-White SolidMolecular weight:409.48Levocarnitine Impurity 2 Chloride
CAS:Formula:C7H14NO2·ClColor and Shape:White To Off-White SolidMolecular weight:144.19 35.45Indacaterol Impurity 3
CAS:Formula:C26H32N2O3Color and Shape:Pale Yellow SolidMolecular weight:420.55Cimetidine EP Impurity D DiHCl
CAS:Formula:C9H17N5S·2HClColor and Shape:White To Off-White SolidMolecular weight:227.33 2*36.46
