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(12,334 products)
- Anthraquinones and derivatives(404 products)
- Benzimidazole and Imidazole Derivatives(10,446 products)
- Benzodiazepine Derivatives(334 products)
- Carbohydrates and glycoconjugates(5,047 products)
- Esters and Derivatives(42,250 products)
- Fatty Acids and Lypidic Derivatives(32,413 products)
- Flavonoids and Polyphenols(17,083 products)
- Free Radicals and Oxidant/Reducing Agents(213 products)
- Ketones and derivatives(2,401 products)
- Natural and semi-synthetic antibiotics(6,382 products)
- Nitriles and Cyano Derivatives(3,068 products)
- Nitrosamines and Derivatives(55 products)
- Nucleosides and Nucleotides(3,480 products)
- Organic Phosphates and Phosphonates(1,201 products)
- Organic Sulphonates and Sulphates(10,433 products)
- Organometallics(4,421 products)
- Others(6,305 products)
- Peptides and Proteins(3,148 products)
- Polymers and Derivatives(100 products)
- Purines and Pyrimidine Derivatives(8,948 products)
- Quinazoline and Quinoline Derivatives(66,025 products)
- Quinones and Derivatives(24,362 products)
- Salts and Derivatives of Active Pharmaceutical Ingredients (API)(80,545 products)
- Steroids and Derivatives(4,954 products)
- Sulfonamides and Derivatives(2,595 products)
- Terpenoids and Derivatives(3,848 products)
- Thiazolidinediones and Thiopyrans(2,753 products)
- β-Adrenergic Compounds(231 products)
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Found 57821 products of "APIs for research and impurities"
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5kgTo inquire100kgTo inquire10g20.00€5g22.00€25g28.00€50g44.00€100g52.00€500g156.00€1kg198.00€EthanediaMide, N1-(5-chloro-2-pyridinyl)-N2-[(1S,2S,4R)-4-[(diMethylaMino)carbonyl]-2-[[(4,5,6,7-tetrahydro-5-Methylthiazolo[5,4-c]pyridin-2-yl)carbonyl]aMino]cyclohexyl]-
CAS:Formula:C24H30ClN7O4SPurity:98%Molecular weight:548.05753-Quinolinecarboxylicacid, 4-hydroxy-
CAS:Formula:C10H7NO3Purity:95%Color and Shape:SolidMolecular weight:189.1675Benzamide, 3,5-dichloro-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2,6-dihydroxy-
CAS:Formula:C14H18Cl2N2O3Purity:98.0%Color and Shape:SolidMolecular weight:333.21032(1H)-Quinolinone, 7-[4-[[2-[(2,3-dichlorophenyl)amino]ethyl]amino]butoxy]-3,4-dihydro-
CAS:Formula:C21H25Cl2N3O2Purity:95%Color and Shape:SolidMolecular weight:422.3481Glucotropaeolin (potassium salt)
CAS:Formula:C14H19KNO9S2Purity:95%Color and Shape:SolidMolecular weight:448.5303L-Glutamic acid, 1,5-dimethyl ester, hydrochloride (1:1)
CAS:Formula:C7H14ClNO4Purity:98%Color and Shape:SolidMolecular weight:211.6434Benzoic acid, 4-amino-2-chloro-
CAS:Formula:C7H6ClNO2Purity:97%Color and Shape:SolidMolecular weight:171.5810(S)-4-Oxo-homophenylalanineHydrochloride
CAS:Formula:C10H12ClNO3Purity:95%Color and Shape:SolidMolecular weight:229.66021H-Pyrazole,3-methoxy-4-nitro-(9CI)
CAS:Formula:C4H5N3O3Purity:97%Color and Shape:SolidMolecular weight:143.10083-[2-[2-Chloro-4-[[3-(2,6-dichlorophenyl)-5-(1-methylethyl)-4-isoxazolyl]methoxy]phenyl]ethenyl]benzoic acid
CAS:Formula:C28H22Cl3NO4Purity:98%Color and Shape:SolidMolecular weight:542.83764-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro-1,3,5-triazin-2-one
CAS:Formula:C8H12N4O4Purity:98%Color and Shape:SolidMolecular weight:228.20532,4-Pyrimidinediamine, 5-(4-chlorophenyl)-6-ethyl-
CAS:Formula:C12H13ClN4Purity:97%Color and Shape:SolidMolecular weight:248.7114L-xylo-hex-2-ulosonic acid
CAS:Formula:C6H10O7Purity:95%Color and Shape:SolidMolecular weight:194.1394Phosphonic acid, [[4-[[(4-bromo-2-cyanophenyl)amino]carbonyl]phenyl]methyl]-, diethyl ester
CAS:Formula:C19H20BrN2O4PPurity:95%Color and Shape:SolidMolecular weight:451.2509Cyanidin 3-O-rutinoside chloride
CAS:Formula:C27H31ClO15Purity:99%Color and Shape:SolidMolecular weight:630.97906-(4-Methoxyphenyl)-2-naphthoic acid
CAS:Formula:C18H14O3Purity:97%Color and Shape:SolidMolecular weight:278.3020BRADYKININ, ACETATE SALT, 98
CAS:Formula:C52H77N15O13Purity:98%Color and Shape:SolidMolecular weight:1120.26058-Chloro-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione
CAS:Formula:C7H7ClN4O2Purity:95%Color and Shape:SolidMolecular weight:214.60914-[2-(benzenesulfinyl)ethyl]-1,2-diphenylpyrazolidine-3,5-dione
CAS:Formula:C23H20N2O3SPurity:96%Color and Shape:SolidMolecular weight:404.48151H-Pyrrole-3-carboxamide, 5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-[2-[(2R,4R)-tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-
CAS:Formula:C33H33FN2O4Purity:95%Color and Shape:SolidMolecular weight:540.62452-(4-((tert-Butoxycarbonyl)amino)-2-nitrophenyl)acetic acid
CAS:Formula:C13H16N2O6Purity:95+%Color and Shape:SolidMolecular weight:296.275910H-Phenothiazine, 2-chloro-10-(3-chloropropyl)-
CAS:Formula:C15H13Cl2NSPurity:99%Color and Shape:SolidMolecular weight:310.2414Phosphonic acid, (dichloromethylene)bis-, disodium salt, tetrahydrate
CAS:Formula:CH10Cl2Na2O10P2Purity:98%Color and Shape:SolidMolecular weight:360.91722-Chloro-4-nitrobenzoylChloride
CAS:Formula:C7H3Cl2NO3Purity:96%Color and Shape:LiquidMolecular weight:220.00962H-Pyran-5-carboxylic acid, 3-ethenyl-2-(β-D-glucopyranosyloxy)-3,4-dihydro-4-[2-[(3,4,5-trihydroxybenzoyl)oxy]ethyl]-, methyl ester, (2S,3R,4S)-
CAS:Formula:C24H30O14Purity:99%Molecular weight:542.48661,3-Bis(2-methoxyphenoxy)-2-propanol
CAS:Formula:C17H20O5Purity:97%Color and Shape:SolidMolecular weight:304.3377(3R,5R)-7-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-phenylcarbamoylpyrrol-1-yl]-3,5-dihydroxyheptanoic acid
CAS:Formula:C33H35FN2O5Purity:98%Color and Shape:SolidMolecular weight:558.63987H-Pyrrolo[2,3-d]pyrimidin-4-amine, N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-, hydrochloride (1:1)
CAS:Formula:C13H20ClN5Purity:96%Color and Shape:SolidMolecular weight:281.7844Propanoic acid, 3,3'-oxybis-
CAS:Formula:C6H10O5Purity:95%Color and Shape:SolidMolecular weight:162.1406Ecabet sodium pentahydrate
CAS:Formula:C20H37NaO10SPurity:98%Color and Shape:SolidMolecular weight:492.55662-(6-(4-(2-Chloro-5-fluorophenoxy)piperidin-1-yl)pyridazin-3-yl)-5-methyl-1,3,4-oxadiazole
CAS:Formula:C18H17ClFN5O2Purity:98%Color and Shape:SolidMolecular weight:389.8113Leptomycin B from Streptomyces sp
CAS:Formula:C33H48O6Purity:98%Color and Shape:SolidMolecular weight:540.7306Methyl L-norvalinate hydrochloride
CAS:Formula:C6H14ClNO2Purity:97%Color and Shape:SolidMolecular weight:167.6339PIPAMPERONE DIHYDROCHLORIDE APPROX. 99
CAS:Formula:C21H30FN3O2Purity:98%Color and Shape:SolidMolecular weight:375.48024H-1-Benzopyran-4-one,7-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-
CAS:Formula:C28H32O15Purity:95%Color and Shape:SolidMolecular weight:608.5447D-Leucine, phenylmethyl ester, 4-methylbenzenesulfonate (1:1)
CAS:Formula:C20H27NO5SPurity:97%Color and Shape:SolidMolecular weight:393.49712-Methoxyidazoxan (monohydrochloride)
CAS:Formula:C12H15ClN2O3Purity:99%Color and Shape:SolidMolecular weight:270.7121Daidzein
CAS:Daidzein (Isoflavone) is an isoflavone extract from soy, which is an inactive analog of the tyrosine kinase inhibitor genistein.Formula:C15H10O4Purity:98.08%Color and Shape:SolidMolecular weight:254.24(4-Methoxyphenyl)(phenyl)methanone
CAS:Formula:C14H12O2Purity:98%Color and Shape:SolidMolecular weight:212.24391-Naphthalenemethanamine, N-[[4-(1,1-dimethylethyl)phenyl]methyl]-N-methyl-, hydrochloride (1:1)
CAS:Formula:C23H28ClNPurity:98%Color and Shape:SolidMolecular weight:353.92811-Bromo-3,5-dimethyladamantane
CAS:Formula:C12H19BrPurity:98%Color and Shape:LiquidMolecular weight:243.1833(E)-Hexyl (amino(4-(((5-((3-amino-3-oxopropyl)(pyridin-2-yl)carbamoyl)-1-methyl-1H-benzo[d]imidazol-2-yl)methyl)amino)phenyl)methylene)carbamate (Dabigatran Impurity)
CAS:Formula:C32H38N8O4Purity:98%Color and Shape:SolidMolecular weight:598.69532,6-Piperidinedione, 3-amino-
CAS:Formula:C5H8N2O2Purity:95%Color and Shape:SolidMolecular weight:128.1292Ref: IN-DA002NLS
50gTo inquire100gTo inquire250gTo inquire500gTo inquire100mg34.00€250mg46.00€1g62.00€5g165.00€10g240.00€25g573.00€L-Tyrosine, N-(butylsulfonyl)-
CAS:Formula:C13H19NO5SPurity:98%Color and Shape:SolidMolecular weight:301.3587
![EthanediaMide, N1-(5-chloro-2-pyridinyl)-N2-[(1S,2S,4R)-4-[(diMethylaMino)carbonyl]-2-[[(4,5,6,7-t…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA009JJC.webp&w=3840&q=75)
![Benzamide, 3,5-dichloro-N-[[(2S)-1-ethyl-2-pyrrolidinyl]methyl]-2,6-dihydroxy-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000PFN.webp&w=3840&q=75)
![2(1H)-Quinolinone, 7-[4-[[2-[(2,3-dichlorophenyl)amino]ethyl]amino]butoxy]-3,4-dihydro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0015G9.webp&w=3840&q=75)
![3-[2-[2-Chloro-4-[[3-(2,6-dichlorophenyl)-5-(1-methylethyl)-4-isoxazolyl]methoxy]phenyl]ethenyl]be…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039P7.webp&w=3840&q=75)
![4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2-dihydro-1,3,5-triazin-2-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002NLT.webp&w=3840&q=75)
![Phosphonic acid, [[4-[[(4-bromo-2-cyanophenyl)amino]carbonyl]phenyl]methyl]-, diethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0014EG.webp&w=3840&q=75)
![4-[2-(benzenesulfinyl)ethyl]-1,2-diphenylpyrazolidine-3,5-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003DET.webp&w=3840&q=75)
![(3R,5R)-7-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-phenylcarbamoylpyrrol-1-yl]-3,5-dihydroxyhept…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00384N.webp&w=3840&q=75)
![7H-Pyrrolo[2,3-d]pyrimidin-4-amine, N-methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-, hydrochloride (1…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000QUO.webp&w=3840&q=75)
![4H-1-Benzopyran-4-one,7-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-5-hydroxy-2-(3-…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IKGP.webp&w=3840&q=75)
![1-Naphthalenemethanamine, N-[[4-(1,1-dimethylethyl)phenyl]methyl]-N-methyl-, hydrochloride (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0005NO.webp&w=3840&q=75)
![(E)-Hexyl (amino(4-(((5-((3-amino-3-oxopropyl)(pyridin-2-yl)carbamoyl)-1-methyl-1H-benzo[d]imidazo…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ANAD.webp&w=3840&q=75)
