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(12,349 products)
- Anthraquinones and derivatives(407 products)
- Benzimidazole and Imidazole Derivatives(10,464 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,051 products)
- Esters and Derivatives(42,305 products)
- Fatty Acids and Lypidic Derivatives(32,455 products)
- Flavonoids and Polyphenols(17,100 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,405 products)
- Natural and semi-synthetic antibiotics(6,402 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,490 products)
- Organic Phosphates and Phosphonates(1,203 products)
- Organic Sulphonates and Sulphates(10,448 products)
- Organometallics(4,425 products)
- Others(6,326 products)
- Peptides and Proteins(3,153 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,960 products)
- Quinazoline and Quinoline Derivatives(66,164 products)
- Quinones and Derivatives(24,376 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,299 products)
- Steroids and Derivatives(4,982 products)
- Sulfonamides and Derivatives(2,607 products)
- Terpenoids and Derivatives(3,859 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(231 products)
Show 21 more subcategories
Found 57634 products of "APIs for research and impurities"
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Ganciclovir EP Impurity H
CAS:Formula:C9H13N5O4Color and Shape:White To Off-White SolidMolecular weight:255.23Methylprednisolone Impurity 43 Ditriethylamine Salt
Formula:C44H66N2O15S2·2Et3NMolecular weight:929.16 2*101.19Chlortalidone (Chlorthalidone) EP Impurity H
CAS:Formula:C17H17ClN2O4SColor and Shape:White To Off-White SolidMolecular weight:380.84Rosmarinic acid
CAS:Formula:C18H16O8Purity:≥ 97.0% (anhydrous basis)Color and Shape:Off-white, pale yellow to beige or light-brown powderMolecular weight:360.31Pidotimod Impurity 9 HCl
Formula:C9H12N2O4S·HClColor and Shape:White To Off-White SolidMolecular weight:244.27 36.46Lovastatin Impurity 2 (Mixture of Diastereomers)
Formula:C24H34O6Color and Shape:White To Off-White SolidMolecular weight:418.53Entecavir EP Impurity C (8-Hydroxy Entecavir)
CAS:Formula:C12H15N5O4Color and Shape:White To Off-White SolidMolecular weight:293.28Paclobutrazol Impurity 2
CAS:Formula:C15H20ClN3OColor and Shape:White To Off-White SolidMolecular weight:293.80Enalapril EP Impurity H Maleate
CAS:Formula:C20H34N2O5·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:382.50 116.07Afatinib Impurity 55
CAS:Formula:C24H25F2N5O3Color and Shape:Pale Yellow SolidMolecular weight:469.49Norethindrone Impurity 31 (Norethisterone Hexanoate)
CAS:Formula:C26H36O3Color and Shape:White To Off-White SolidMolecular weight:396.57Clinofibrate Impurity 2
CAS:Formula:C23H28O4Color and Shape:White To Off-White SolidMolecular weight:368.48Ornidazole Impurity 1
CAS:Formula:C7H8ClN3O2Color and Shape:White To Off-White SolidMolecular weight:201.61Solifenacin EP Impurity C
CAS:Formula:C31H28N2OColor and Shape:White To Off-White SolidMolecular weight:444.58Risperidone Impurity 4 HCl
CAS:Formula:C12H13F2NO·HClColor and Shape:White To Off-White SolidMolecular weight:225.24 36.46Lanreotide Impurity 4 Trifluoroacetate
CAS:Formula:C56H71N11O11S2·C2HF3O2Molecular weight:1138.37 114.02DM51 Impurity 1
Formula:C38H54ClN3O10SColor and Shape:White To Off-White SolidMolecular weight:780.37Tiotropium Bromide EP Impurity G-d3 Bromide (Tiotropium USP Related Compound G-d3)
CAS:Formula:C9H13D3NO2·BrColor and Shape:White To Off-White SolidMolecular weight:173.25 79.90Tamsulosin EP Impurity E
CAS:Formula:C8H9NO4SColor and Shape:White To Off-White SolidMolecular weight:215.22Verapamil EP Impurity M HCl (Mixture of Diastereomers)
CAS:Formula:C42H57N3O6·HClColor and Shape:White To Off-White SolidMolecular weight:699.94 36.46Cinnarizine EP Impurity D
CAS:Formula:C35H36N2Color and Shape:White To Off-White SolidMolecular weight:484.694-Aminobenzoic acid, USP grade
CAS:Formula:C7H7NO2Purity:(Titration) 98.5 - 101.5 %Color and Shape:White or off-white crystalline powderMolecular weight:137.14Levofloxacin Impurity 10
CAS:Formula:C15H13F2NO4Color and Shape:White To Off-White SolidMolecular weight:309.27Tiotropium Bromide EP Impurity C Bromide
CAS:Formula:C19H22NO3S2·BrColor and Shape:Off-White SolidMolecular weight:376.51 79.90Pyridoxine Impurity 4
Formula:C12H15NO6Color and Shape:White To Off-White SolidMolecular weight:269.25Piperaquine Impurity 7
CAS:Formula:C9H6ClNOColor and Shape:White To Off-White SolidMolecular weight:179.60Norethindrone Impurity 13 (δ-5(6)-Norethindrone)
CAS:Formula:C20H26O2Color and Shape:White To Off-White SolidMolecular weight:298.43Doxorubicin hydrochloride, USP grade
CAS:Formula:C27H29NO11·HClPurity:≥ 98.0% (anhydrous, solvent-free)Color and Shape:Orange-red to red crystalline powderMolecular weight:579.99Rivaroxaban Impurity 93
CAS:Formula:C6H6ClNOSColor and Shape:White To Off-White SolidMolecular weight:175.63Levomepromazine EP Impurity B (Levomepromazine S-Oxide)
CAS:Formula:C19H24N2O2SColor and Shape:Off-White SolidMolecular weight:344.47Azithromycin Impurity 6 (Azithromycin 11,12-Hydrogenborate)
CAS:Formula:C38H71BN2O13Color and Shape:White To Off-White SolidMolecular weight:774.80Perphenazine EP Impurity A
CAS:Formula:C21H26ClN3O2SColor and Shape:White To Off-White SolidMolecular weight:419.97Carnosine Impurity 3 Disodium Salt
Formula:C17H16N4O6·2NaColor and Shape:Off-White SolidMolecular weight:372.34 2*22.99Levonorgestrel EP Impurity B
CAS:Formula:C21H28O2Color and Shape:White To Off-White SolidMolecular weight:312.45Sodium Cromoglicate Impurity 5 Sodium Salt
CAS:Formula:C21H17O9·NaColor and Shape:White To Off-White SolidMolecular weight:413.36 22.99Tranexamic Acid Impurity 3
CAS:Formula:C8H14O2Color and Shape:White To Off-White SolidMolecular weight:142.20Prochlorperazine Impurity 1 (4-Chlorophenothiazine)
CAS:Formula:C12H8ClNSColor and Shape:Off-White SolidMolecular weight:233.71Levocarnitine Impurity 2 Bromide
CAS:Formula:C7H14NO2·BrColor and Shape:White To Off-White SolidMolecular weight:144.19 79.90Urapidil Impurity 1
CAS:Formula:C9H14ClN3O2Color and Shape:White To Off-White SolidMolecular weight:231.68Mirabegron Impurity 39
CAS:Formula:C21H24N4OSColor and Shape:White To Off-White SolidMolecular weight:380.52Iopromide EP Impurity F (Mixture of Diastereomers)
CAS:Formula:C21H28I3N3O9Color and Shape:White To Off-White SolidMolecular weight:847.18Meclizine dihydrochloride
CAS:Formula:C25H27ClN2·2HClPurity:≥ 97.0%Color and Shape:White, off-white or beige powderMolecular weight:463.87Atorvastatin EP Impurity E (Atorvastatin USP Related Compound E (Free Form), ent-Atorvastatin)
CAS:Formula:C33H35FN2O5Molecular weight:558.65Ref: 4Z-A-1220
5mgTo inquire100mgTo inquire10mg1,214.00€25mg2,184.00€20mg2,206.00€30mg2,846.00€50mg3,398.00€Decitabine Impurity 47
CAS:Formula:C7H14N4O4Color and Shape:White To Off-White SolidMolecular weight:218.21Cefalotin EP Impurity A
CAS:Formula:C14H14N2O4S2Color and Shape:Off-White SolidMolecular weight:338.40Dapoxetine Impurity 6
CAS:Formula:C19H18O2Color and Shape:White To Off-White SolidMolecular weight:278.35Bedaquiline Impurity 1-13C-d3 (Mixture of Enantiomers)
Formula:C2913CH24D3BrN2O2Molecular weight:531.47Tolterodine Lactol Impurity (Mixture of Diastereomers)
CAS:Formula:C16H16O2Color and Shape:White To Off-White SolidMolecular weight:240.30Icatibant Impurity 25 Tritrifluoroacetate
Formula:C59H86N18O14S·3C2HF3O2Molecular weight:1303.51 3*114.02Rivastigmine Hydrogen Tartrate EP Impurity H
CAS:Formula:C9H10O2Color and Shape:Colorless LiquidMolecular weight:150.18Meclizine Impurity 3 DiHCl (Isomedizine DiHCl)
Formula:C25H27ClN2·2HClColor and Shape:Off-White SolidMolecular weight:390.96 2 36.4
