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(12,278 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,376 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,013 products)
- Esters and Derivatives(42,045 products)
- Fatty Acids and Lypidic Derivatives(32,246 products)
- Flavonoids and Polyphenols(17,012 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,394 products)
- Natural and semi-synthetic antibiotics(6,363 products)
- Nitriles and Cyano Derivatives(3,045 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,427 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,406 products)
- Organometallics(4,401 products)
- Others(6,279 products)
- Peptides and Proteins(3,128 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,901 products)
- Quinazoline and Quinoline Derivatives(65,630 products)
- Quinones and Derivatives(24,237 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,464 products)
- Steroids and Derivatives(4,964 products)
- Sulfonamides and Derivatives(2,592 products)
- Terpenoids and Derivatives(3,839 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
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Found 56790 products of "APIs for research and impurities"
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2-Methyl-4-(2-propoxy-benzoylamino)-5-propyl-2h-pyrazole-3-carboxylic acid amide
CAS:Formula:C18H24N4O3Purity:97%Color and Shape:SolidMolecular weight:344.4082SulfoniuM, ethenyldiphenyl-, 1,1,1-trifluoroMethanesulfonate (1:1)
CAS:Formula:C15H13F3O3S2Purity:95%Color and Shape:LiquidMolecular weight:362.3871Ref: IN-DA002P5Y
1g52.00€5g142.00€10g199.00€25g220.00€100g504.00€250gTo inquire100mg28.00€250mg25.00€2,3,4,9-Tetrahydro-1H-carbazole-6-carboxylic acid
CAS:Formula:C13H13NO2Purity:98%Color and Shape:SolidMolecular weight:215.2478(S)-N-[4-[[(2-Amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic acid
CAS:Formula:C20H25N7O6Purity:98%Color and Shape:SolidMolecular weight:459.45585H-Dibenz[b,f]azepine, 10-methoxy-
CAS:Formula:C15H13NOPurity:98%Color and Shape:SolidMolecular weight:223.2698(S)-2,2-DIMETHYL-4-VINYL-OXAZOLIDINE-3-CARBOXYLIC ACID TERT-BUTYL ESTER
CAS:Formula:C12H21NO3Purity:97%Color and Shape:LiquidMolecular weight:227.3000(R)-α-[2-(1-naphthalenyloxy)ethyl]-benzeneMethanol
CAS:Formula:C19H18O2Purity:98%Color and Shape:SolidMolecular weight:278.3450N-(3-chloropropyl)dibutylamine
CAS:Formula:C11H24ClNPurity:98%Color and Shape:LiquidMolecular weight:205.76801-Methylpyridinium-2-aldoxime chloride
CAS:Formula:C7H9ClN2OPurity:98%Color and Shape:SolidMolecular weight:172.6122(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid
CAS:Formula:C23H27NO4Purity:97%Color and Shape:SolidMolecular weight:381.46483-Bromopropionaldehydedimethylacetal
CAS:Formula:C7H9NO3Purity:95%Color and Shape:LiquidMolecular weight:155.1513Ref: IN-DA00EB2Z
1g28.00€5g55.00€10g84.00€1kgTo inquire25g123.00€5kgTo inquire100g239.00€10kgTo inquire500gTo inquire250mg26.00€6-[(3R,4S,5S,7R)-7-[(2S,3S,5S)-5-Ethyl-5-[(2R,5R,6S)-5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]tetrahydro-3-methyl-2-furanyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2-hydroxy-3-methylbenzoic acid
CAS:Formula:C34H54O8Purity:97%Color and Shape:SolidMolecular weight:590.78781H-Imidazole-2-carbaldehyde
CAS:Formula:C4H4N2OPurity:97%Color and Shape:SolidMolecular weight:96.0874Ethyl 1-N-Boc-3-oxopiperidine-4-carboxylate
CAS:Formula:C13H21NO5Purity:97%Color and Shape:LiquidMolecular weight:271.3095(2-Hydroxy-4-(octyloxy)phenyl)(phenyl)methanone
CAS:Formula:C21H26O3Purity:98%Color and Shape:SolidMolecular weight:326.42933-Pyridinecarboxylic acid, 6-bromo-4-chloro-, methyl ester
CAS:Formula:C7H5BrClNO2Purity:95%Color and Shape:SolidMolecular weight:250.47713-Pyridinecarboxylic acid, 5-nitro-
CAS:Formula:C6H4N2O4Purity:95%Color and Shape:SolidMolecular weight:168.10706,7-dichloro-5,10-dihydro-3H-imidazo[2,1-b]quinazolin-2-one
CAS:Formula:C10H7Cl2N3OPurity:98%Color and Shape:SolidMolecular weight:256.08812-Pyrrolidinone, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (3S)-
CAS:Formula:C10H21NO2SiPurity:95%Color and Shape:SolidMolecular weight:215.36473999999998Carbamic acid, N-(2-iodoethyl)-, 1,1-dimethylethyl ester
CAS:Formula:C7H14INO2Purity:98%Color and Shape:SolidMolecular weight:271.0960Ref: IN-DA0016ZH
1g81.00€5g168.00€10g210.00€25g609.00€50gTo inquire100gTo inquire100mg37.00€250mg65.00€1-{2-Chloro-4-[(6,7-dimethoxyquinazolin-4-yl)oxy]phenyl}-3-propylurea
CAS:Formula:C20H21ClN4O4Purity:97%Color and Shape:SolidMolecular weight:416.85813-Chloro-6,11-dihydro-6-methyl-5,5,11-trioxodibenzo[c,f][1,2]thiazepine
CAS:Formula:C14H10ClNO3SPurity:96%Color and Shape:SolidMolecular weight:307.75214-(Chloroacetyl)benzonitrile
CAS:Formula:C9H6ClNOPurity:98%Color and Shape:SolidMolecular weight:179.6030methyl N-(4,6-diamino-2-{1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}pyrimidin-5-yl)-N-methylcarbamate
CAS:Formula:C20H19FN8O2Purity:95%Color and Shape:SolidMolecular weight:422.4157[5-Fluoro-2-[(Z)-(2-hexahydropyridazin-1-yl-4-oxo-thiazol-5-ylidene)methyl]phenyl] pyrrolidine-1-carboxylate
CAS:Formula:C19H21FN4O3SPurity:95%Color and Shape:SolidMolecular weight:404.4584N-Des[1-(3-methoxypropyl)-4-piperidinyl]Prucalopride
CAS:Formula:C9H9ClN2O2Purity:95%Color and Shape:SolidMolecular weight:212.633Ref: IN-DA009CBF
1g219.00€5g613.00€10gTo inquire25gTo inquire50gTo inquire100g2,458.00€200g4,670.00€25mg50.00€50mg65.00€100mg91.00€250mg122.00€5-Fluoroindole-2-carboxylic acid
CAS:Formula:C9H6FNO2Purity:98%Color and Shape:SolidMolecular weight:179.1478methyl 2,3-dibromopropanoate
CAS:Formula:C4H6Br2O2Purity:98%Color and Shape:LiquidMolecular weight:245.8972Ref: IN-DA003RLI
5g26.00€10g28.00€1kg207.00€25g28.00€5kgTo inquire100g71.00€10kgTo inquire500g210.00€1-Azetidinecarboxylic acid, 3-amino-3-cyano-, 1,1-dimethylethyl ester
CAS:Formula:C9H15N3O2Purity:97%Color and Shape:SolidMolecular weight:197.23432,8-Dibromodibenzothiophene
CAS:Formula:C12H6Br2SPurity:95%Color and Shape:SolidMolecular weight:342.04901-(2,6-DIMETHYLPHENOXY)ACETONE
CAS:Formula:C11H14O2Purity:95%Color and Shape:LiquidMolecular weight:178.2277Cortisone acetate
CAS:<p>Cortisone Acetate is a synthetic or semisynthetic analog of the naturally occurring cortisone hormone produced by the adrenal glands with anti-inflammatory and</p>Formula:C23H30O6Purity:98.63% - 99.73%Color and Shape:SolidMolecular weight:402.48
![(S)-N-[4-[[(2-Amino-1,4,5,6,7,8-hexahydro-5-methyl-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-L-glut…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039B6.webp&w=3840&q=75)
![5H-Dibenz[b,f]azepine, 10-methoxy-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I8LN.webp&w=3840&q=75)
![(R)-α-[2-(1-naphthalenyloxy)ethyl]-benzeneMethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00B90Q.webp&w=3840&q=75)
![(2E,4R)-5-[1,1'-Biphenyl]-4-yl-4-[[(1,1-dimethylethoxy)carbonyl]amino]-2-methyl-2-pentenoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0091YY.webp&w=3840&q=75)
![6,7-dichloro-5,10-dihydro-3H-imidazo[2,1-b]quinazolin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IBU8.webp&w=3840&q=75)
![2-Pyrrolidinone, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (3S)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HS1L.webp&w=3840&q=75)
![1-{2-Chloro-4-[(6,7-dimethoxyquinazolin-4-yl)oxy]phenyl}-3-propylurea](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002VX0.webp&w=3840&q=75)
![3-Chloro-6,11-dihydro-6-methyl-5,5,11-trioxodibenzo[c,f][1,2]thiazepine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007KYW.webp&w=3840&q=75)
![methyl N-(4,6-diamino-2-{1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}pyrimidin-5-yl)…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ECEL.webp&w=3840&q=75)
![[5-Fluoro-2-[(Z)-(2-hexahydropyridazin-1-yl-4-oxo-thiazol-5-ylidene)methyl]phenyl] pyrrolidine-1-c…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA019D2Q.webp&w=3840&q=75)
![N-Des[1-(3-methoxypropyl)-4-piperidinyl]Prucalopride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01E3FB.webp&w=3840&q=75)
