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(12,335 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,451 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,048 products)
- Esters and Derivatives(42,251 products)
- Fatty Acids and Lypidic Derivatives(32,417 products)
- Flavonoids and Polyphenols(17,084 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,402 products)
- Natural and semi-synthetic antibiotics(6,387 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,484 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,435 products)
- Organometallics(4,421 products)
- Others(6,307 products)
- Peptides and Proteins(3,148 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(66,044 products)
- Quinones and Derivatives(24,363 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,490 products)
- Steroids and Derivatives(4,958 products)
- Sulfonamides and Derivatives(2,600 products)
- Terpenoids and Derivatives(3,849 products)
- Thiazolidinediones and Thiopyrans(2,754 products)
- β-Adrenergic Compounds(231 products)
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Found 57768 products of "APIs for research and impurities"
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3,4-Pyrrolidinediol, 2-[(4-methoxyphenyl)methyl]-, 3-acetate,(2R,3S,4S)-
CAS:Formula:C14H19NO4Purity:97%Color and Shape:SolidMolecular weight:265.3050N-((4-(5-Methyl-3-phenyl-2,3-dihydrooxazol-4-yl)phenyl)sulfonyl)propionamide
CAS:Formula:C19H18N2O4SPurity:98%Color and Shape:SolidMolecular weight:370.4222Benzonitrile, 4,4'-(hydroxymethylene)bis-
CAS:Formula:C15H10N2OPurity:97%Color and Shape:SolidMolecular weight:234.2527[1,1'-Biphenyl]-2-carboxamide, N-[4-[(4,5-dihydro-2-methylimidazo[4,5-d][1]benzazepin-6(1H)-yl)carbonyl]phenyl]-, hydrochloride (1:1)
CAS:Formula:C32H27ClN4O2Purity:98%Color and Shape:SolidMolecular weight:535.0354(3Ar,4r,7s,7as)-hexahydro-1h-4,7-methanoisoindole-1,3(2h)-dione
CAS:Formula:C9H11NO2Purity:98%Color and Shape:SolidMolecular weight:165.18917-[(4aS,7aS)-octahydro-1H-pyrrolo[3,4-b]pyridin-6-yl]-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride
CAS:Formula:C21H25ClFN3O4Purity:95%Color and Shape:SolidMolecular weight:437.8923Ref: IN-DA00359Z
1kgTo inquire500gTo inquire50mg24.00€250mg29.00€1g41.00€5g85.00€10g134.00€25g200.00€250g619.00€Glycine,(2R,3R)-2-[(dichloroacetyl)amino]-3-hydroxy-3-[4-(methylsulfonyl)phenyl]propyl ester, monohydrochloride
CAS:Formula:C14H19Cl3N2O6SPurity:98%Color and Shape:SolidMolecular weight:449.7345Triamcinolone acetonide 21-acetate
CAS:Formula:C26H33FO7Purity:98%Color and Shape:SolidMolecular weight:476.53441-β-D-Ribofuranosyl-1H-1,2,4-triazole-3-carboxamide
CAS:Formula:C8H12N4O5Purity:98%Color and Shape:SolidMolecular weight:244.20472-Cyclopentene-1-methanol, 4-[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]-, (1S,4R)-
CAS:Formula:C14H18N6OPurity:98%Color and Shape:SolidMolecular weight:286.3323Benzenesulfonyl chloride, 3,4-dimethoxy-
CAS:Formula:C8H9ClO4SPurity:95%Color and Shape:SolidMolecular weight:236.6727α-D-Glucopyranosiduronic acid, (3β,20β)-20-carboxy-11-oxo-30-norolean-12-en-3-yl 2-O-β-D-glucopyranuronosyl-, diammonium salt
CAS:Formula:C42H68N2O16Purity:98%Molecular weight:856.99313-Decanone, 5-hydroxy-1-(4-hydroxy-3-methoxyphenyl)-, (5S)-
CAS:Formula:C17H26O4Purity:98%Color and Shape:SolidMolecular weight:294.3859N-1-Benzyl-2-phenylpiperazine
CAS:Formula:C17H20N2Purity:95%Color and Shape:SolidMolecular weight:252.35414-(4-t-BOC-Piperazinomethyl)phenylboronic acid
CAS:Formula:C16H25BN2O4Purity:95%Color and Shape:SolidMolecular weight:320.1917Indolo[3,2-d][1]benzazepin-6(5H)-one, 9-bromo-7,12-dihydro-
CAS:Formula:C16H11BrN2OPurity:97%Color and Shape:SolidMolecular weight:327.17533-QUINOLINECARBOXYLIC ACID,7-[(7S)-7-AMINO-5-AZASPIRO[2.4]HEPT-5-YL]-8-CHLORO-6-FLUORO-1-[(1R,2S)-2-FLUOROCYCLOPROPYL]-1,4-DIHYDRO-4-OXO-, HYDRATE (2:3)
CAS:Formula:C38H42Cl2F4N6O9Purity:98%Color and Shape:SolidMolecular weight:873.6745Promazine hydrochloride
CAS:Formula:C17H21ClN2SPurity:98%Color and Shape:SolidMolecular weight:320.88001-Bis(4-fluorophenyl)methyl piperazine
CAS:Formula:C17H18F2N2Purity:98%Color and Shape:SolidMolecular weight:288.3350(S)-(E,Z)-1-(4-Chlorobenzylideneamino)-3-chloropropan-2-ol
CAS:Formula:C10H11Cl2NOPurity:97%Color and Shape:SolidMolecular weight:232.1064N,n,n,n-tetraacetylglycoluril
CAS:Formula:C12H14N4O6Purity:98%Color and Shape:SolidMolecular weight:310.2628L-Lysine, N6-(aminocarbonyl)-
CAS:Formula:C7H15N3O3Purity:98%Color and Shape:SolidMolecular weight:189.21233,5-Pyridinedicarboxylic acid, 2,6-dimethyl-4-(2-nitrosophenyl)-, methyl2-methylpropyl ester
CAS:Formula:C20H22N2O5Purity:98%Color and Shape:SolidMolecular weight:370.39913-Oxetanecarboxylic acid, 3-hydroxy-
CAS:Formula:C4H6O4Purity:97%Color and Shape:SolidMolecular weight:118.0880L-xylo-2-Hexulosonic acid, methyl ester
CAS:Formula:C7H12O7Purity:95%Color and Shape:SolidMolecular weight:208.1660Ref: IN-DA002ZTG
10kgTo inquire5g20.00€10g24.00€25g25.00€50g28.00€100g34.00€250g60.00€500g90.00€1kg140.00€5kg583.00€Chloropheniramine Maleate
CAS:Formula:C20H23ClN2O4Purity:98%Color and Shape:SolidMolecular weight:390.86061H-Pyrazole-5-carboxamide, 1-methyl-4-nitro-3-propyl-
CAS:Formula:C8H12N4O3Purity:96%Color and Shape:SolidMolecular weight:212.20591-[(4-chlorophenyl)(phenyl)methyl]-4-[(3-methylphenyl)methyl]piperazine
CAS:Formula:C25H27ClN2Purity:98%Color and Shape:SolidMolecular weight:390.9483Phenol, 3-[(1S)-1-(dimethylamino)ethyl]-
CAS:Formula:C10H15NOPurity:98%Color and Shape:SolidMolecular weight:165.2322Azasetron (hydrochloride)
CAS:Formula:C17H21Cl2N3O3Purity:99%Color and Shape:SolidMolecular weight:386.2729Mianserin (hydrochloride)
CAS:Formula:C18H21ClN2Purity:98%Color and Shape:SolidMolecular weight:300.8257Cyclopropanecarboxylicacid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-
CAS:Formula:C10H16O2Purity:90%Color and Shape:SolidMolecular weight:168.2328Benzamide, N-[(1,2-dihydro-4,6-dimethyl-2-oxo-3-pyridinyl)methyl]-3-[ethyl[trans-4-[(2-methoxyethyl)methylamino]cyclohexyl]amino]-2-methyl-5-[3-(4-morpholinyl)-1-propyn-1-yl]-
CAS:Formula:C35H51N5O4Purity:98%Color and Shape:SolidMolecular weight:605.81052,5-difluoro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
CAS:Formula:C12H16BF2NO2Purity:95%Color and Shape:SolidMolecular weight:255.0687Acetamide, N-(2,6-dimethylphenyl)-
CAS:Formula:C10H13NOPurity:96%Color and Shape:SolidMolecular weight:163.2163Maduramicin Ammonium Salt
CAS:Formula:C47H83NO17Purity:98%Color and Shape:SolidMolecular weight:934.15846-(Trifluoromethyl)nicotinonitrile
CAS:Formula:C7H3F3N2Purity:98%Color and Shape:LiquidMolecular weight:172.10731-[4-(Diphenylmethyl)-1-piperazinyl]-3,3-diphenyl-1-propanone
CAS:Formula:C32H32N2OPurity:95%Color and Shape:SolidMolecular weight:460.6093Ref: IN-DA00C6GU
5mg34.00€10mg50.00€25mg70.00€50mg90.00€100mg115.00€250mg154.00€500mg198.00€1g345.00€Diethy 4-bromobenzylphosphonate
CAS:Formula:C11H16BrO3PPurity:95%Color and Shape:LiquidMolecular weight:307.12075-methyl-2-(propan-2-yl)phenol
CAS:Formula:C10H14OPurity:98%Color and Shape:SolidMolecular weight:150.2176Ref: IN-DA00369L
25gTo inquire25kgTo inquire50kgTo inquire50g25.00€100g25.00€200g36.00€300g49.00€500g51.00€400g52.00€10kg304.00€5,5-dimethyl-3-(α,α,α,4-tetrafluoro-3-tolyl)hydantoin
CAS:Formula:C12H10F4N2O2Purity:95%Color and Shape:SolidMolecular weight:290.21361-Arachidoyl-2-hydroxy-sn-glycero-3-PC
CAS:Formula:C28H58NO7PPurity:99%Color and Shape:SolidMolecular weight:551.7364(3,4-Dihydroxy-5-nitrophenyl)(4-methylphenyl)methanone
CAS:Formula:C14H11NO5Purity:99%Color and Shape:SolidMolecular weight:273.2408
![3,4-Pyrrolidinediol, 2-[(4-methoxyphenyl)methyl]-, 3-acetate,(2R,3S,4S)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IKE3.webp&w=3840&q=75)
![[1,1'-Biphenyl]-2-carboxamide, N-[4-[(4,5-dihydro-2-methylimidazo[4,5-d][1]benzazepin-6(1H)-yl)car…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001Y6H.webp&w=3840&q=75)
![7-[(4aS,7aS)-octahydro-1H-pyrrolo[3,4-b]pyridin-6-yl]-1-cyclopropyl-6-fluoro-8-methoxy-4-oxo-1,4-d…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00359Z.webp&w=3840&q=75)
![Glycine,(2R,3R)-2-[(dichloroacetyl)amino]-3-hydroxy-3-[4-(methylsulfonyl)phenyl]propyl ester, mono…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I4Z1.webp&w=3840&q=75)
![2-Cyclopentene-1-methanol, 4-[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]-, (1S,4R)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0011WC.webp&w=3840&q=75)
![Indolo[3,2-d][1]benzazepin-6(5H)-one, 9-bromo-7,12-dihydro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001I3S.webp&w=3840&q=75)
![3-QUINOLINECARBOXYLIC ACID,7-[(7S)-7-AMINO-5-AZASPIRO[2.4]HEPT-5-YL]-8-CHLORO-6-FLUORO-1-[(1R,2S)-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ABLR.webp&w=3840&q=75)
![1-[(4-chlorophenyl)(phenyl)methyl]-4-[(3-methylphenyl)methyl]piperazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IA5E.webp&w=3840&q=75)
![Phenol, 3-[(1S)-1-(dimethylamino)ethyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001AQC.webp&w=3840&q=75)
![Benzamide, N-[(1,2-dihydro-4,6-dimethyl-2-oxo-3-pyridinyl)methyl]-3-[ethyl[trans-4-[(2-methoxyethy…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001RF8.webp&w=3840&q=75)
![1-[4-(Diphenylmethyl)-1-piperazinyl]-3,3-diphenyl-1-propanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00C6GU.webp&w=3840&q=75)
