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(10,413 products)
- Benzodiazepine Derivatives(330 products)
- Carbohydrates and glycoconjugates(5,048 products)
- Esters and Derivatives(42,243 products)
- Fatty Acids and Lypidic Derivatives(32,383 products)
- Flavonoids and Polyphenols(17,077 products)
- Free Radicals and Oxidant/Reducing Agents(212 products)
- Ketones and derivatives(2,399 products)
- Natural and semi-synthetic antibiotics(6,344 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,459 products)
- Organic Phosphates and Phosphonates(1,198 products)
- Organic Sulphonates and Sulphates(10,423 products)
- Organometallics(4,419 products)
- Others(6,279 products)
- Peptides and Proteins(3,140 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,912 products)
- Quinazoline and Quinoline Derivatives(65,802 products)
- Quinones and Derivatives(24,347 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,002 products)
- Steroids and Derivatives(4,934 products)
- Sulfonamides and Derivatives(2,577 products)
- Terpenoids and Derivatives(3,841 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(229 products)
Show 21 more subcategories
Found 58355 products of "APIs for research and impurities"
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Methanone, (2,4-dihydroxyphenyl)(4-hydroxyphenyl)-
CAS:Formula:C13H10O4Purity:98%Color and Shape:SolidMolecular weight:230.2161(S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
CAS:Formula:C8H13NO3Purity:98%Color and Shape:SolidMolecular weight:171.19376-Chloro-2-methylimidazo[1,2-b]pyridazine-3-carboxylic acid
CAS:Formula:C8H6ClN3O2Purity:98%Color and Shape:SolidMolecular weight:211.6051Isoquinoline, 1,7-dichloro-4-methoxy-
CAS:Formula:C10H7Cl2NOPurity:98%Color and Shape:SolidMolecular weight:228.07471-Azetidinecarboxylic acid, 3-amino-3-cyano-, 1,1-dimethylethyl ester
CAS:Formula:C9H15N3O2Purity:97%Color and Shape:SolidMolecular weight:197.23435-Chloro-N-[2-[4-[[[(cyclohexylamino)carbonyl]-amino]sulfonyl]phenyl]-ethyl]-2-methoxybenzamide
CAS:Formula:C23H28ClN3O5SPurity:98%Color and Shape:SolidMolecular weight:494.0035(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-mercaptopropanoic acid
CAS:Formula:C18H17NO4SPurity:97%Color and Shape:SolidMolecular weight:343.3969Ref: IN-DA007ZNA
1g46.00€5g123.00€10g182.00€1kgTo inquire25g303.00€250gTo inquire500gTo inquire100mg25.00€250mg25.00€2-Naphthacenecarboxamide,4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-, dihydrate, (4S,4aR,5S,5aR,6S,12aS)-
CAS:Formula:C22H28N2O11Purity:97%Color and Shape:SolidMolecular weight:496.46452-(Benzo[d][1,3]dioxol-5-yl)acetic acid
CAS:Formula:C9H8O4Purity:98%Color and Shape:SolidMolecular weight:180.1574(2R,3R,6S)-N,6-Bis(4-fluorophenyl)tetrahydro-2-(4-hydroxyphenyl)-2H-pyran-3-carboxamide
CAS:Formula:C24H21F2NO3Purity:97%Color and Shape:SolidMolecular weight:409.42522,4-Dichloro-3-fluoropyridine
CAS:Formula:C5H2Cl2FNPurity:95%Color and Shape:SolidMolecular weight:165.98052-(Azidomethyl)benzonitrile
CAS:Formula:C8H6N4Purity:97%Color and Shape:SolidMolecular weight:158.16009-methoxy-2H-furo[3,2-g]chromen-2-one
CAS:Formula:C12H8O4Purity:98%Color and Shape:SolidMolecular weight:216.1895Benzamide, N-hydroxy-4-[(1,2,3,4-tetrahydro-2-methyl-5H-pyrido[4,3-b]indol-5-yl)methyl]-, hydrochloride (1:1)
CAS:Formula:C20H22ClN3O2Purity:98%Color and Shape:SolidMolecular weight:371.8606L-Arginine, N2-[(4-methylphenyl)sulfonyl]-, methyl ester, hydrochloride (1:1)
CAS:Formula:C14H23ClN4O4SPurity:98%Color and Shape:SolidMolecular weight:378.87482-Amino-3-(1,2-dihydro-2-oxoquinoline-4-yl)propanoic acid, HCl
CAS:Formula:C12H13ClN2O3Purity:96%Color and Shape:SolidMolecular weight:268.6962(3β)-Cholesta-5,7-dien-3-ol
CAS:Formula:C27H44OPurity:95%Color and Shape:SolidMolecular weight:384.63772-Pyridinemethanol, 4-methoxy-3,5-dimethyl-, acetate (ester)
CAS:Formula:C11H15NO3Purity:95%Color and Shape:SolidMolecular weight:209.2417Choline bis(trifluoromethanesulfonyl)imide
CAS:Formula:C7H14F6N2O5S2Purity:97%Color and Shape:SolidMolecular weight:384.3169trans-4-Hydroxycyclohexanecarboxylic acid
CAS:Formula:C7H12O3Purity:97%Color and Shape:SolidMolecular weight:144.16841-Ethyl-6-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid, monomethanesulfonate
CAS:Formula:C18H24FN3O6SPurity:99%Color and Shape:SolidMolecular weight:429.4631(16E)-11-[2-(1-Pyrrolidinyl)ethoxy]-14,19-dioxa-5,7,27-triazatetracyclo[19.3.1.12,6.18,12]heptacosa-1(25),2,4,6(27),8,10,12(26),16,21,23-decaene
CAS:Formula:C28H32N4O3Purity:97%Color and Shape:SolidMolecular weight:472.5787Ref: IN-DA003A49
1gTo inquire1mg52.00€2mg64.00€5mg120.00€10mg160.00€25mg180.00€100mg269.00€250mg679.00€4-(2-Nitrophenyl)-2,6-dimethylpyridine-3,5-dicarboxylic acid dimethyl ester
CAS:Formula:C17H16N2O6Purity:99%Color and Shape:SolidMolecular weight:344.3187Glycine, N-(4-hydroxybenzoyl)-
CAS:Formula:C9H9NO4Purity:98%Color and Shape:SolidMolecular weight:195.17211H-1,4-Diazepine, hexahydro-1-(5-isoquinolinylsulfonyl)-,monohydrochloride
CAS:Formula:C14H18ClN3O2SPurity:98%Color and Shape:SolidMolecular weight:327.8296Methyl 2-bromo-3-nitrobenzoate
CAS:Formula:C8H6BrNO4Purity:96%Color and Shape:SolidMolecular weight:260.04152-Bromo-6-methoxynaphthalene
CAS:Formula:C11H9BrOPurity:97%Color and Shape:SolidMolecular weight:237.09264H-1-Benzopyran-4-one,2,3-dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-, (2S)-
CAS:Formula:C16H14O6Purity:97%Color and Shape:SolidMolecular weight:302.2788Ref: IN-DA00DEG0
1g24.00€5g30.00€10g34.00€1kg586.00€25g54.00€2kgTo inquire5kgTo inquire100g114.00€10kg2,399.00€500g504.00€100kg19,743.00€Polymyxin B, sulfate (salt)
CAS:Formula:C56H100N16O17SColor and Shape:SolidMolecular weight:1301.55526-Bromo-2-nitro-pyridin-3-ol
CAS:Formula:C5H3BrN2O3Purity:97%Color and Shape:SolidMolecular weight:218.99292-(1-(((tert-Butoxycarbonyl)amino)methyl)cyclohexyl)acetic acid
CAS:Formula:C14H25NO4Purity:97%Color and Shape:SolidMolecular weight:271.35262-Pyridineacetonitrile, a-phenyl-
CAS:Formula:C13H10N2Purity:95%Color and Shape:SolidMolecular weight:194.2319L-Lysine, N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester
CAS:Formula:C22H33N3O8Purity:97%Color and Shape:SolidMolecular weight:467.5127(3S,4S)-(+)-1-Benzyl-3,4-pyrrolidindiol
CAS:Formula:C11H15NO2Purity:98%Color and Shape:SolidMolecular weight:193.24234-(2-Aminoethyl)tetrahydro-2H-pyran
CAS:Formula:C7H15NOPurity:95%Color and Shape:LiquidMolecular weight:129.2001Ref: IN-DA003JZ0
1g118.00€5g237.00€10g568.00€25gTo inquire50gTo inquire100gTo inquire100mg55.00€250mg67.00€1-(3-hydroxypropyl)-5-[(2R)-2-({2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl}amino)propyl]-2,3-dihydro-1H-indole-7-carboxamide
CAS:Formula:C25H32F3N3O4Purity:%Color and Shape:SolidMolecular weight:495.5345Ref: IN-DA001VKM
1g88.00€5g219.00€5mg29.00€100gTo inquire250gTo inquire25mg33.00€100mg33.00€250mg56.00€
![6-Chloro-2-methylimidazo[1,2-b]pyridazine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001ENQ.webp&w=3840&q=75)
![5-Chloro-N-[2-[4-[[[(cyclohexylamino)carbonyl]-amino]sulfonyl]phenyl]-ethyl]-2-methoxybenzamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003MOP.webp&w=3840&q=75)
![2-(Benzo[d][1,3]dioxol-5-yl)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002VVF.webp&w=3840&q=75)
![9-methoxy-2H-furo[3,2-g]chromen-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I5IO.webp&w=3840&q=75)
![Benzamide, N-hydroxy-4-[(1,2,3,4-tetrahydro-2-methyl-5H-pyrido[4,3-b]indol-5-yl)methyl]-, hydrochl…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000VH3.webp&w=3840&q=75)
![L-Arginine, N2-[(4-methylphenyl)sulfonyl]-, methyl ester, hydrochloride (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0025ZQ.webp&w=3840&q=75)
![(16E)-11-[2-(1-Pyrrolidinyl)ethoxy]-14,19-dioxa-5,7,27-triazatetracyclo[19.3.1.12,6.18,12]heptacos…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003A49.webp&w=3840&q=75)
![L-Lysine, N2,N6-bis[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002R26.webp&w=3840&q=75)
![1-(3-hydroxypropyl)-5-[(2R)-2-({2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl}amino)propyl]-2,3-dihydr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001VKM.webp&w=3840&q=75)