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(12,349 products)
- Anthraquinones and derivatives(407 products)
- Benzimidazole and Imidazole Derivatives(10,464 products)
- Benzodiazepine Derivatives(335 products)
- Carbohydrates and glycoconjugates(5,050 products)
- Esters and Derivatives(42,305 products)
- Fatty Acids and Lypidic Derivatives(32,455 products)
- Flavonoids and Polyphenols(17,100 products)
- Free Radicals and Oxidant/Reducing Agents(214 products)
- Ketones and derivatives(2,405 products)
- Natural and semi-synthetic antibiotics(6,402 products)
- Nitriles and Cyano Derivatives(3,070 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,490 products)
- Organic Phosphates and Phosphonates(1,203 products)
- Organic Sulphonates and Sulphates(10,448 products)
- Organometallics(4,425 products)
- Others(6,326 products)
- Peptides and Proteins(3,153 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,960 products)
- Quinazoline and Quinoline Derivatives(66,164 products)
- Quinones and Derivatives(24,376 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(81,299 products)
- Steroids and Derivatives(4,982 products)
- Sulfonamides and Derivatives(2,607 products)
- Terpenoids and Derivatives(3,859 products)
- Thiazolidinediones and Thiopyrans(2,755 products)
- β-Adrenergic Compounds(231 products)
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Found 57634 products of "APIs for research and impurities"
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(R)-1,1-Diphenylprolinol
CAS:Formula:C17H19NOPurity:98%Color and Shape:SolidMolecular weight:253.33892-((2'-(5-Ethyl-3,4-diphenyl-1H-pyrazol-1-yl)-[1,1'-biphenyl]-3-yl)oxy)acetic acid
CAS:Formula:C31H26N2O3Purity:98%Color and Shape:SolidMolecular weight:474.5497D-Leucine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
CAS:Formula:C20H27NO5SPurity:98%Color and Shape:SolidMolecular weight:393.49712-Bromo-3-methoxyaniline
CAS:Formula:C7H8BrNOPurity:95%Color and Shape:SolidMolecular weight:202.04854-Spiro-[1-phthalan]piperidine, HCl
CAS:Formula:C12H16ClNOPurity:95%Color and Shape:SolidMolecular weight:225.7145L-Ornithinamide, L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]-
CAS:Formula:C18H29N5O4Purity:97%Color and Shape:SolidMolecular weight:379.4540Ref: IN-DA001RG1
25gTo inquire50gTo inquire250gTo inquire500gTo inquire100mg36.00€250mg56.00€1g107.00€5g230.00€10g572.00€Trans,cis-2,6-nonadien-1-ol
CAS:Formula:C9H16OPurity:98%Color and Shape:LiquidMolecular weight:140.22272,3,6,7,8,9-hexahydro-1H-purine-2,6,8-trione
CAS:Formula:C5H4N4O3Purity:98%Color and Shape:SolidMolecular weight:168.1103N-(furan-2-ylmethyl)-8-(4-methylsulfonylphenyl)-[1,2,4]triazolo[4,3-c]pyrimidin-5-amine
CAS:Formula:C17H15N5O3SPurity:98%Color and Shape:SolidMolecular weight:369.39776H-Pyrimido[4,5-b][1,4]benzodiazepin-6-one, 2-[[2-ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-5,11-dihydro-5,11-dimethyl-
CAS:Formula:C26H30N6O3Purity:97%Color and Shape:SolidMolecular weight:474.5548Propanedinitrile,2-[(4-methoxyphenyl)methylene]-
CAS:Formula:C11H8N2OPurity:98%Color and Shape:SolidMolecular weight:184.1940CP 100,356 (hydrochloride)
CAS:Formula:C31H37ClN4O6Purity:95%Color and Shape:SolidMolecular weight:597.10174-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]- (2S,5R,6R)-,monopotassium salt
CAS:Formula:C16H17KN2O4SPurity:98%Color and Shape:SolidMolecular weight:372.4805N,N-Diethyl 4-bromobenzamide
CAS:Formula:C11H14BrNOPurity:95%Color and Shape:SolidMolecular weight:256.1390Ethanaminium, N,N-diethyl-N-methyl-2-[[4-[[2-(octyloxy)benzoyl]amino]benzoyl]oxy]-, bromide (1:1)
CAS:Formula:C29H43BrN2O4Purity:98%Color and Shape:SolidMolecular weight:563.5667Phosphonium, [[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]methyl]triphenyl-, bromide (1:1)
CAS:Formula:C37H30BrFNPPurity:98%Color and Shape:SolidMolecular weight:618.5170(1R,2R,4S,5S,7R)-7-{[2-hydroxy-2,2-bis(thiophen-2-yl)acetyl]oxy}-9,9-dimethyl-3-oxa-9-azatricyclo[3.3.1.0^{2,4}]nonan-9-ium bromide
CAS:Formula:C19H22BrNO4S2Purity:98%Color and Shape:SolidMolecular weight:472.41635-Nitro-2-(3-phenylpropylamino)benzoic acid
CAS:Formula:C16H16N2O4Purity:99%Color and Shape:SolidMolecular weight:300.3092(R)-(-)-2-Phenylbutyric acid
CAS:Formula:C10H12O2Purity:99%Color and Shape:LiquidMolecular weight:164.20112-Pyrimidinamine, 4-[2-methyl-1-(1-methylethyl)-1H-imidazol-5-yl]-N-[4-(methylsulfonyl)phenyl]-
CAS:Formula:C18H21N5O2SPurity:98%Color and Shape:SolidMolecular weight:371.45663,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione
CAS:Formula:C20H18N4O2Purity:97%Color and Shape:SolidMolecular weight:346.3825(E/Z)-Flupentixol Dihydrochloride
CAS:Formula:C23H27Cl2F3N2OSPurity:%Color and Shape:SolidMolecular weight:507.43951-Methylpyrrolidin-3-yl 2-cyclopentyl-2-hydroxy-2-phenylacetate hydrochloride
CAS:Formula:C18H26ClNO3Purity:95%Color and Shape:SolidMolecular weight:339.8569400000001Benzoic acid, 2,6-dimethyl-
CAS:Formula:C9H10O2Purity:98%Color and Shape:SolidMolecular weight:150.17455-Bromo-1,7-dimethyl-1H-indazole
CAS:Formula:C9H9BrN2Purity:98%Color and Shape:SolidMolecular weight:225.08527-fluoro-8-(4-hydroxypiperidin-1-yl)-12-methyl-4-oxo-1-azatricyclo[7.3.1.0^{5,13}]trideca-2,5(13),6,8-tetraene-3-carboxylic acid
CAS:Formula:C19H21FN2O4Purity:98%Color and Shape:SolidMolecular weight:360.3794(S)-pyrrolidine-2-carbonitrile, HCl
CAS:Formula:C5H9ClN2Purity:95%Color and Shape:SolidMolecular weight:132.5914L-Histidine, N-acetyl-b-alanyl-
CAS:Formula:C11H16N4O4Purity:97%Color and Shape:SolidMolecular weight:268.26913α,12α-Dihydroxy-5β-cholanic acid
CAS:Formula:C24H40O4Purity:95%Color and Shape:SolidMolecular weight:392.57203-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS:Formula:C11H11ClN2OPurity:98%Color and Shape:SolidMolecular weight:222.67081H-Indole, 3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-5-[2-(phenylsulfonyl)ethyl]-, hydrobromide (1:1)
CAS:Formula:C22H27BrN2O2SPurity:98%Color and Shape:SolidMolecular weight:463.4310Pregn-4-ene-3,20-dione, 17-(acetyloxy)-
CAS:Formula:C23H32O4Purity:98%Color and Shape:SolidMolecular weight:372.4978N-DESMETHYLTRIMIPRAMINE,1.0MG/MLINMETHANOL
CAS:Formula:C19H24N2Purity:97%Color and Shape:SolidMolecular weight:280.4073Polyethylene glycol lauryl ether
CAS:Formula:C58H118O24Purity:97%Color and Shape:SolidMolecular weight:1199.5431benzonitrile,4-[[6-amino-5-bromo-2-[(4-cyanophenyl)amino]-4-pyrimidinyl]oxy]-3,5-dimethyl-
CAS:Formula:C20H15BrN6OPurity:95%Color and Shape:SolidMolecular weight:435.2767Ref: IN-DA00ILM5
25gTo inquire50gTo inquire10mg25.00€50mg28.00€5mg30.00€100mg34.00€250mg54.00€1g121.00€5g263.00€10g528.00€1-Butanone, 1-(4-fluorophenyl)-4-[4-(2-pyridinyl)-1-piperazinyl]-
CAS:Formula:C19H22FN3OPurity:98%Color and Shape:SolidMolecular weight:327.3959(2S)-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-({[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}methyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one
CAS:Formula:C28H34O15Purity:97%Color and Shape:SolidMolecular weight:610.56062-(4-BENZYOYLPHENOXY)-N-[1-(PHENYLMETHYL)-4-PIPERIDINYL]ACETAMIDEHYDROCHLORIDE
CAS:Formula:C27H29ClN2O3Purity:98%Color and Shape:SolidMolecular weight:464.9838Chol-4-en-24-oic acid, 7-hydroxy-3-oxo-, (7α)-
CAS:Formula:C24H36O4Purity:98%Color and Shape:SolidMolecular weight:388.54023-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)benzonitrile
CAS:Formula:C14H15BF3NO2Purity:98%Color and Shape:SolidMolecular weight:297.0806
![2-((2'-(5-Ethyl-3,4-diphenyl-1H-pyrazol-1-yl)-[1,1'-biphenyl]-3-yl)oxy)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007JLH.webp&w=3840&q=75)
![4-Spiro-[1-phthalan]piperidine, HCl](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003JIX.webp&w=3840&q=75)
![L-Ornithinamide, L-valyl-N5-(aminocarbonyl)-N-[4-(hydroxymethyl)phenyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001RG1.webp&w=3840&q=75)
![N-(furan-2-ylmethyl)-8-(4-methylsulfonylphenyl)-[1,2,4]triazolo[4,3-c]pyrimidin-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01DDLM.webp&w=3840&q=75)
![6H-Pyrimido[4,5-b][1,4]benzodiazepin-6-one, 2-[[2-ethoxy-4-(4-hydroxy-1-piperidinyl)phenyl]amino]-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000KKX.webp&w=3840&q=75)
![Propanedinitrile,2-[(4-methoxyphenyl)methylene]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA007L0Q.webp&w=3840&q=75)
![4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,3,3-dimethyl-7-oxo-6-[(phenylacetyl)amino]- (2…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ILJV.webp&w=3840&q=75)
![Ethanaminium, N,N-diethyl-N-methyl-2-[[4-[[2-(octyloxy)benzoyl]amino]benzoyl]oxy]-, bromide (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002RN5.webp&w=3840&q=75)
![Phosphonium, [[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]methyl]triphenyl-, bromide (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00HY7A.webp&w=3840&q=75)
![(1R,2R,4S,5S,7R)-7-{[2-hydroxy-2,2-bis(thiophen-2-yl)acetyl]oxy}-9,9-dimethyl-3-oxa-9-azatricyclo[…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0011M7.webp&w=3840&q=75)
![2-Pyrimidinamine, 4-[2-methyl-1-(1-methylethyl)-1H-imidazol-5-yl]-N-[4-(methylsulfo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ECCS.webp&w=3840&q=75)
![3,3'-Dimethyl-1,1'-diphenyl-1H,1'H-[4,4'-bipyrazole]-5,5'(4H,4'H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003OED.webp&w=3840&q=75)
![7-fluoro-8-(4-hydroxypiperidin-1-yl)-12-methyl-4-oxo-1-azatricyclo[7.3.1.0^{5,13}]trideca-2,5(13),…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000MTZ.webp&w=3840&q=75)
![3-(2-Chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0073CI.webp&w=3840&q=75)
![1H-Indole, 3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-5-[2-(phenylsulfonyl)ethyl]-, hydrobromide (1:…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0025L1.webp&w=3840&q=75)
![benzonitrile,4-[[6-amino-5-bromo-2-[(4-cyanophenyl)amino]-4-pyrimidinyl]oxy]-3,5-dimethyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ILM5.webp&w=3840&q=75)
![1-Butanone, 1-(4-fluorophenyl)-4-[4-(2-pyridinyl)-1-piperazinyl]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001V4Y.webp&w=3840&q=75)
![2-(4-BENZYOYLPHENOXY)-N-[1-(PHENYLMETHYL)-4-PIPERIDINYL]ACETAMIDEHYDROCHLORIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA01ENMU.webp&w=3840&q=75)
