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(12,270 products)
- Anthraquinones and derivatives(405 products)
- Benzimidazole and Imidazole Derivatives(10,355 products)
- Benzodiazepine Derivatives(333 products)
- Carbohydrates and glycoconjugates(5,010 products)
- Esters and Derivatives(42,026 products)
- Fatty Acids and Lypidic Derivatives(32,216 products)
- Flavonoids and Polyphenols(16,999 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,393 products)
- Natural and semi-synthetic antibiotics(6,348 products)
- Nitriles and Cyano Derivatives(3,042 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,420 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,393 products)
- Organometallics(4,401 products)
- Others(6,275 products)
- Peptides and Proteins(3,121 products)
- Polymers and Derivatives(99 products)
- Purines and Pyrimidine Derivatives(8,898 products)
- Quinazoline and Quinoline Derivatives(65,580 products)
- Quinones and Derivatives(24,205 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(79,381 products)
- Steroids and Derivatives(4,948 products)
- Sulfonamides and Derivatives(2,589 products)
- Terpenoids and Derivatives(3,837 products)
- Thiazolidinediones and Thiopyrans(2,733 products)
- β-Adrenergic Compounds(230 products)
Show 21 more subcategories
Found 56688 products of "APIs for research and impurities"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Ethyl (e)-7-[4-(4'-fluorophenyl)-2-(cyclopropyl)-3-quinolinyl]-5-hydroxy-3-oxo-6-heptenoate
CAS:Formula:C27H26FNO4Purity:98%Color and Shape:SolidMolecular weight:447.4980(3R)-2-[(1,1-Dimethylethoxy)carbonyl]-3,4-dihydro-3(1H)-isoquinolineacetic acid
CAS:Formula:C16H21NO4Purity:98%Color and Shape:SolidMolecular weight:291.34228-hydroxy-3-isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide
CAS:Formula:C10H12N2O4SPurity:95%Color and Shape:SolidMolecular weight:256.2783Propanamide, 2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]-
CAS:Formula:C11H11F3N2O4Purity:98%Color and Shape:SolidMolecular weight:292.21124H-1-Benzopyran-4-one,7-(b-D-glucopyranosyloxy)-3-(4-hydroxyphenyl)-6-methoxy-
CAS:Formula:C22H22O10Purity:98%Color and Shape:SolidMolecular weight:446.40413-Phenoxybenzeneboronic acid
CAS:Formula:C12H11BO3Purity:97%Color and Shape:SolidMolecular weight:214.0249Pyrrolidinium, 3-[(cyclopentylhydroxyphenylacetyl)oxy]-1,1-dimethyl-,bromide
CAS:Formula:C19H28BrNO3Purity:98%Color and Shape:SolidMolecular weight:398.3345Ethanesulfonic acid, 2-[[(3α,5β,7α)-3,7-dihydroxy-24-oxocholan-24-yl]amino]-, sodium salt (1:1)
CAS:Formula:C26H44NNaO6SPurity:97%Color and Shape:SolidMolecular weight:521.6854Pentanamide, 2-[[(4-chlorophenyl)sulfonyl][[2-fluoro-4-(1,2,4-oxadiazol-3-yl)phenyl]methyl]amino]-5,5,5-trifluoro-, (2R)-
CAS:Formula:C20H17ClF4N4O4SPurity:99%Color and Shape:SolidMolecular weight:520.8850Uridine 5'-(tetrahydrogen triphosphate), sodium salt, hydrate (1:3:2)
CAS:Formula:C9H16N2Na3O17P3Purity:97%Color and Shape:SolidMolecular weight:586.11713-[(Dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4h-carbazol-4-one HCl
CAS:Formula:C16H21ClN2OPurity:%Color and Shape:SolidMolecular weight:292.8037Ref: IN-DA00DCXC
1g581.00€5gTo inquire1mg79.00€50gTo inquire5mg108.00€100gTo inquire10mg110.00€25mg117.00€100mg166.00€250mg207.00€500mg350.00€5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine
CAS:Formula:C15H22FN3O6Purity:98%Color and Shape:SolidMolecular weight:359.35016-Chloro-1,3,5-triazine-2,4-diamine
CAS:Formula:C3H4ClN5Purity:97%Color and Shape:SolidMolecular weight:145.5504Methanone,[5-(4-fluorophenyl)-2-thienyl](5-iodo-2-methylphenyl)-
CAS:Formula:C18H12FIOSPurity:98%Color and Shape:SolidMolecular weight:422.2552Tetracosanoic acid, ethyl ester
CAS:Formula:C26H52O2Purity:98%Color and Shape:SolidMolecular weight:396.68991,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, sodium salt, dihydrate
CAS:Formula:C7H8NNaO5SPurity:97%Color and Shape:SolidMolecular weight:241.1969Benzeneacetic acid, 2-[(6-chloro-4-pyrimidinyl)oxy]-α-(methoxymethylene)-, methyl ester, (αE)-
CAS:Formula:C15H13ClN2O4Purity:97%Color and Shape:SolidMolecular weight:320.72776-Chloro-2-(6-methylpyridin-3-yl)-3-(4-(methylsulfonyl)phenyl)-1,8-naphthyridine
CAS:Formula:C21H16ClN3O2SPurity:95%Color and Shape:SolidMolecular weight:409.88861H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(β-D-glucopyranosyloxy)-5,6-dihydro-, (5R,6S)-
CAS:Formula:C16H20O9Purity:99%Color and Shape:SolidMolecular weight:356.3246Fmoc-O-tert-butyl-L-tyrosine
CAS:Formula:C28H29NO5Purity:98%Color and Shape:SolidMolecular weight:459.5336Ref: IN-DA0034Y7
1g25.00€5g25.00€10g29.00€1kg672.00€25g40.00€5kgTo inquire100g92.00€10kgTo inquire25kgTo inquire500g250.00€L-Valine, N-(1-oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-
CAS:Formula:C24H29N5O3Purity:95%Color and Shape:SolidMolecular weight:435.5188Ref: IN-DA0013YY
5g34.00€10g47.00€1kg338.00€25g56.00€5kgTo inquire100g108.00€10kgTo inquire500g183.00€2-Propenoic acid,2-methyl-, tetradecyl ester
CAS:Formula:C18H34O2Purity:98%Color and Shape:LiquidMolecular weight:282.4614Tetrasiloxane, 1,1,1,3,3,5,5,7,7,7-decamethyl-
CAS:Formula:C10H30O3Si4Purity:97%Color and Shape:LiquidMolecular weight:310.6854N-(PYRIDIN-3-YLMETHYL)ETHYLAMINE
CAS:Formula:C8H12N2Purity:97%Color and Shape:LiquidMolecular weight:136.19434-Amino-7-(b-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
CAS:Formula:C11H14N4O4Purity:98%Color and Shape:SolidMolecular weight:266.2533Ref: IN-DA0036PT
1g550.00€5gTo inquire10gTo inquire25gTo inquire5mg53.00€10mg52.00€50mg126.00€100mg172.00€250mg241.00€4H-Pyrido[1,2-a]pyrimidin-4-one, 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2,9-dimethyl-
CAS:Formula:C24H25FN4O2Purity:98%Color and Shape:SolidMolecular weight:420.4793Carbonochloridic acid, 2-methylbutyl ester
CAS:Formula:C6H11ClO2Purity:90%Color and Shape:LiquidMolecular weight:150.6033Estra-1,3,5(10)-trien-17-one, 3-methoxy-
CAS:Formula:C19H24O2Purity:98%Color and Shape:SolidMolecular weight:284.3927L-Glutamic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 5-(1,1-dimethylethyl) ester, hydrate (1:1)
CAS:Formula:C24H29NO7Purity:98%Color and Shape:SolidMolecular weight:443.4896ETHYL TRANS-3-ETHOXYACRYLATE, 98
CAS:Formula:C7H12O3Purity:96%Color and Shape:LiquidMolecular weight:144.16841,4-Pentanediamine, N4-(7-chloro-4-quinolinyl)-N1-ethyl-
CAS:Formula:C16H22ClN3Purity:98%Color and Shape:SolidMolecular weight:291.81902-(4-Amino-2-chlorophenyl)-1h-isoindole-1,3(2h)-dione
CAS:Formula:C14H9ClN2O2Purity:97%Color and Shape:SolidMolecular weight:272.6865(S)-4,5,6,7-Tetrahydrobenzo[d]thiazole-2,6-diamine
CAS:Formula:C7H11N3SPurity:98%Color and Shape:SolidMolecular weight:169.24731H-Benzimidazole-7-carboxylic acid, 2-ethoxy-1-[[2'-[(hydroxyamino)iminomethyl][1,1'-biphenyl]-4-yl]methyl]-, methyl ester
CAS:Formula:C25H24N4O4Purity:98%Color and Shape:SolidMolecular weight:444.48256,8-DIMETHYL-4',5,7-TRIHYDROXYFLAVANONE
CAS:Formula:C17H16O5Purity:98%Color and Shape:SolidMolecular weight:300.30592,2'-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-isoquinolinium dibenzenesulfonate
CAS:Formula:C65H82N2O18S2Purity:98%Color and Shape:SolidMolecular weight:1243.47925-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-,(6R,7R)-
CAS:Formula:C7H8N2O3SPurity:97%Color and Shape:SolidMolecular weight:200.2150
![Ethyl (e)-7-[4-(4'-fluorophenyl)-2-(cyclopropyl)-3-quinolinyl]-5-hydroxy-3-oxo-6-heptenoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001L9U.webp&w=3840&q=75)
![(3R)-2-[(1,1-Dimethylethoxy)carbonyl]-3,4-dihydro-3(1H)-isoquinolineacetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0037DC.webp&w=3840&q=75)
![Propanamide, 2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003HDP.webp&w=3840&q=75)
![Pyrrolidinium, 3-[(cyclopentylhydroxyphenylacetyl)oxy]-1,1-dimethyl-,bromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IMHU.webp&w=3840&q=75)
![Ethanesulfonic acid, 2-[[(3α,5β,7α)-3,7-dihydroxy-24-oxocholan-24-yl]amino]-, sodium salt (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0035MQ.webp&w=3840&q=75)
![Pentanamide, 2-[[(4-chlorophenyl)sulfonyl][[2-fluoro-4-(1,2,4-oxadiazol-3-yl)phenyl]methyl]amino]-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000EZW.webp&w=3840&q=75)
![3-[(Dimethylamino)methyl]-1,2,3,9-tetrahydro-9-methyl-4h-carbazol-4-one HCl](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000PPG.webp&w=3840&q=75)
![5'-Deoxy-5-fluoro-N-[(pentyloxy)carbonyl]cytidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00389L.webp&w=3840&q=75)
-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HAXX.webp&w=3840&q=75)
![Benzeneacetic acid, 2-[(6-chloro-4-pyrimidinyl)oxy]-α-(methoxymethylene)-, methyl ester, (αE)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000ZU1.webp&w=3840&q=75)
![1H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(β-D-glucopyranosyloxy)-5,6-dihydro-, (5R,6S)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002JNF.webp&w=3840&q=75)
![L-Valine, N-(1-oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0013YY.webp&w=3840&q=75)
![4-Amino-7-(b-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0036PT.webp&w=3840&q=75)
![4H-Pyrido[1,2-a]pyrimidin-4-one, 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2,9…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000YST.webp&w=3840&q=75)
![L-Glutamic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 5-(1,1-dimethylethyl) ester, hydrate (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0029DD.webp&w=3840&q=75)
![(S)-4,5,6,7-Tetrahydrobenzo[d]thiazole-2,6-diamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003CMB.webp&w=3840&q=75)
![1H-Benzimidazole-7-carboxylic acid, 2-ethoxy-1-[[2'-[(hydroxyamino)iminomethyl][1,1'-biphenyl]-4-y…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001EVS.webp&w=3840&q=75)
![2,2'-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-t…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003739.webp&w=3840&q=75)
![5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-,(6R,7R)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00I7B1.webp&w=3840&q=75)
