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(12,327 products)
- Anthraquinones and derivatives(402 products)
- Benzimidazole and Imidazole Derivatives(10,416 products)
- Benzodiazepine Derivatives(332 products)
- Carbohydrates and glycoconjugates(5,050 products)
- Esters and Derivatives(42,244 products)
- Fatty Acids and Lypidic Derivatives(32,390 products)
- Flavonoids and Polyphenols(17,078 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,398 products)
- Natural and semi-synthetic antibiotics(6,351 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,462 products)
- Organic Phosphates and Phosphonates(1,198 products)
- Organic Sulphonates and Sulphates(10,425 products)
- Organometallics(4,419 products)
- Others(6,284 products)
- Peptides and Proteins(3,140 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,920 products)
- Quinazoline and Quinoline Derivatives(65,834 products)
- Quinones and Derivatives(24,349 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,917 products)
- Steroids and Derivatives(4,939 products)
- Sulfonamides and Derivatives(2,580 products)
- Terpenoids and Derivatives(3,842 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(229 products)
Show 21 more subcategories
Found 58257 products of "APIs for research and impurities"
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Fasudil Impurity 19
CAS:Formula:C9H7NO3SColor and Shape:White To Off-White SolidMolecular weight:209.22Sulfadoxine
CAS:Formula:C12H14N4O4SColor and Shape:White to off-white powder or crystalsMolecular weight:310.33Desogestrel Impurity 1
CAS:Formula:C22H30OColor and Shape:White To Off-White SolidMolecular weight:310.48Dapagliflozin Impurity 14
CAS:Formula:C21H25ClO6Color and Shape:White To Off-White SolidMolecular weight:408.88Voriconazole EP Impurity D (Voriconazole USP Related Compound B, Voriconazole Enantiomer)
CAS:Formula:C16H14F3N5OColor and Shape:White To Off-White SolidMolecular weight:349.32Testosterone EP Impurity C Undecanoate (Epitestosterone Undecanoate)
CAS:Formula:C30H48O3Color and Shape:White To Off-White SolidMolecular weight:456.71Palbociclib isethionate
CAS:Formula:C26H35N7O6SPurity:≥ 98.0%Color and Shape:White to beige powderMolecular weight:573.66Betamethasone Impurity 41 (Mixture of Diastereomers)
CAS:Formula:C22H29FO5Color and Shape:White To Off-White SolidMolecular weight:392.47Cefpodoxime Proxetil EP Impurity G (Mixture of Diastereomers)
CAS:Formula:C23H29N5O10S2Color and Shape:White To Off-White SolidMolecular weight:599.63Potassium Clavulanate EP Impurity C
CAS:Formula:C10H16N2O2Color and Shape:Pale Yellow SolidMolecular weight:196.25Orphenadrine EP Impurity B
CAS:Formula:C14H12OColor and Shape:Colorless LiquidMolecular weight:196.25Quetiapine EP Impurity D
CAS:Formula:C30H24N4S2Color and Shape:Off-White SolidMolecular weight:504.67Benazepril EP Impurity C (Benazepril USP Related Compound C, Benazeprilat)
CAS:Formula:C22H24N2O5Color and Shape:White To Off-White SolidMolecular weight:396.44Urapidil Impurity 18 DiHCl
Formula:C18H25N3O2·2HClColor and Shape:Gray SolidMolecular weight:315.42 2*36.46Meclizine Impurity 6 DiHCl
CAS:Formula:C12H18N2·2HClColor and Shape:White To Off-White SolidMolecular weight:190.29 2*36.46Progesterone
CAS:Formula:C21H30O2Purity:98.0 - 102.0 % (dried basis)Color and Shape:White to off-white powderMolecular weight:314.46Rosuvastatin Impurity 136 Calcium Salt (Mixture of Diastereomers)
Formula:C22H27FN3O6S·5CaMolecular weight:480.53 0.5*40.08Pantoprazole Impurity 36
CAS:Formula:C16H15F2N3O4SColor and Shape:White To Off-White SolidMolecular weight:383.37Dapoxetine Impurity 5 (Mixture of Z and E Isomers)
Formula:C30H31NOColor and Shape:Yellow LiquidMolecular weight:421.59Atovaquone Impurity 2
CAS:Formula:C13H15ClO2Color and Shape:White To Off-White SolidMolecular weight:238.71Levonorgestrel EP Impurity I (10-β-Hydroxy Levonorgestrel)
CAS:Formula:C21H28O3Color and Shape:White To Off-White SolidMolecular weight:328.46Domperidone EP Impurity D
CAS:Formula:C32H34ClN7O3Color and Shape:White To Off-White SolidMolecular weight:600.12Cinnarizine EP Impurity B
CAS:Formula:C26H28N2Color and Shape:White To Off-White SolidMolecular weight:368.53Clotrimazole EP Impurity F
CAS:Formula:C22H18N2Color and Shape:White To Off-White SolidMolecular weight:310.40Rosuvastatin Impurity 40
CAS:Formula:C16H20FN3O3SColor and Shape:White To Off-White SolidMolecular weight:353.41Solifenacin Impurity 1 ((R)-4-Nitrophenyl Quinuclidin-3-yl Carbonate) HCl
CAS:Formula:C14H16N2O5·HClColor and Shape:White To Off-White SolidMolecular weight:292.29 36.46Ascorbic Acid Impurity 6 (L-xylo-2-Hexulopyranosonic acid)
CAS:Formula:C6H10O7Color and Shape:Off-White SolidMolecular weight:194.14Naphazoline Impurity 3 DiHCl
CAS:Formula:C5H14N4S·2HClColor and Shape:White To Off-White SolidMolecular weight:162.26 2 36.46Duloxetine Impurity 8 Oxalate
CAS:Formula:C19H21NOS·C2H2O4Color and Shape:White To Off-White SolidMolecular weight:311.44 90.03Ref: 4Z-C-128014
1g27,266.00€5mgTo inquire10mg1,214.00€25mg2,184.00€50mg3,398.00€100mgTo inquire200mg9,406.00€500mg16,365.00€600mg18,208.00€Enalapril EP Impurity H HCl (Mixture of Diastereomers)
Formula:C20H34N2O5·HClColor and Shape:White To Off-White SolidMolecular weight:382.50 36.46Caffeine Impurity 1 Sodium Salt
CAS:Formula:C8H11N4O3·NaColor and Shape:White To Off-White SolidMolecular weight:211.20 22.99Aztreonam Impurity 14 DiHCl
Formula:C15H23N5O6S·2HClColor and Shape:White To Off-White SolidMolecular weight:401.44 2*36.46Nefazodone Impurity 2 HCl
CAS:Formula:C13H17ClN2·HClColor and Shape:White To Off-White SolidMolecular weight:236.74 36.46Orphenadrine EP Impurity E HCl (Orphenadrine USP Related Compound E HCl)
CAS:Formula:C18H23NOHClColor and Shape:Off-White SolidMolecular weight:269.39 36.46Prucalopride Impurity 5
CAS:Formula:C20H28ClN3O4Color and Shape:White To Off-White SolidMolecular weight:409.91Carfilzomib Impurity 45
CAS:Formula:C31H42N4O6Color and Shape:White To Off-White SolidMolecular weight:566.70Oxytocin EP Impurity D Trifluoroacetate
CAS:Formula:C43H66N12O12S2·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1007.19 114.02Pilocarpine EP Impurity A HCl (Isopilocarpine HCl)
CAS:Formula:C11H16N2O2·HClColor and Shape:White To Off-White SolidMolecular weight:208.26 36.46Amoxicillin EP Impurity E (Mixture of Diastereomers)
CAS:Formula:C15H21N3O4SColor and Shape:White To Off-White SolidMolecular weight:339.41Vasopressin Impurity 3 Ditrifluoroacetate
CAS:Formula:C46H65N15O12S2·2C2HF3O2Molecular weight:1084.24 2*114.02Ibrutinib Impurity 13
CAS:Formula:C25H26N6O2Color and Shape:White To Off-White SolidMolecular weight:442.52Remdesivir Impurity 9-d4
CAS:Formula:C27H31D4N6O8PColor and Shape:White To Off-White SolidMolecular weight:606.61Deslorellin acetate
CAS:Formula:C64H83N17O12Purity:≥ 90.0%Color and Shape:White to off-white powderMolecular weight:1282.45Medetomidine Impurity 4
CAS:Formula:C5H9N3O2SColor and Shape:White To Off-White SolidMolecular weight:175.21Desmopressin EP Impurity B Trifluoroacetate
Formula:C46H63N13O13S2·C2HF3O2Color and Shape:White To Off-White SolidMolecular weight:1070.21 114.02Ramipril EP Impurity J (Ramipril Enantiomer)
CAS:Formula:C23H32N2O5Color and Shape:White To Off-White SolidMolecular weight:416.52Carbidopa
CAS:Formula:C10H14N2O4·xH2OPurity:(HPLC) ≥ 98.5%Color and Shape:White to light-yellow powderMolecular weight:226.23 (anhydrous)Zolmitriptan Impurity 5
Formula:C17H23N3O3Color and Shape:White To Off-White SolidMolecular weight:317.39Hydroxychloroquine Sulfate EP Impurity G (Chloroquine USP Related Compound A)
CAS:Formula:C9H5Cl2NMolecular weight:198.05Doripenem
CAS:Formula:C15H24N4O6S2·xH2OPurity:(anhydrous basis) ≥ 98.0%Color and Shape:White to light-yellow or beige powderMolecular weight:420.50 (anhydrous)Melphalan Impurity 16 HCl
CAS:Formula:C13H18Cl2N2O3·HClColor and Shape:Off-White SolidMolecular weight:321.21 36.46Zolmitriptan EP Impurity E (Zolmitriptan USP Related Compound G)
CAS:Formula:C10H12N2O2Color and Shape:Pale Brown SolidMolecular weight:192.22Levonorgestrel EP Impurity N
CAS:Formula:C19H26O2Color and Shape:White To Off-White SolidMolecular weight:286.42Ethacrynic Acid Impurity 2
CAS:Formula:C26H24Cl4O8Color and Shape:White To Off-White SolidMolecular weight:606.27Pioglitazone Impurity 3
CAS:Formula:C34H35N3O4SColor and Shape:White To Off-White SolidMolecular weight:581.73Glutathione EP Impurity C (Glutathione Disulfide Impurity)
CAS:Formula:C20H32N6O12S2Color and Shape:White To Off-White SolidMolecular weight:612.63
