Catalogue Number:B364575Chemical Name:15beta,16beta,17beta-EstetrolCAS Number:58001-91-5Molecular Formula:C18H24O4Molecular Weight:304.38Category:Building Blocks; Miscellaneous;To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be wrapped with dried ice, and […]

Catalogue Number:B365945Chemical Name:P-Desthioxo, P-Oxo BensulideSynonyms:O,O-Bis(1-methylethyl) S-[2-[(phenylsulfonyl)amino]ethyl] Phosphorothioate;CAS Number:20243-81-6Molecular Formula:C₁₄H₂₄NO₅PS₂Appearance:White to Off-White SolidMelting Point:65 – 68°CMolecular Weight:381.45Storage:4°C, Inert atmosphereSolubility:Chloroform (Slightly)Category:Building Blocks; Miscellaneous;Applications:O,O-Bis(1-methylethyl) S-[2-[(phenylsulfonyl)amino]ethyl] Phosphorothioate is an herbicide and insecticide component. Bensulide (B166000) related compound.Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the packageReferences:E.P.A., Fed. […]

Catalogue Number:B366140Chemical Name:BenzobicyclonSynonyms:3-[2-Chloro-4-(methylsulfonyl)benzoyl]-4-(phenylthio)bicyclo[3.2.1]oct-3-en-2-one;SB 500;SB 500 (Herbicide)CAS Number:156963-66-5Molecular Formula:C₂₂H₁₉ClO₄S₂Molecular Weight:446.96Category:Standards; Environmental Standards, Mutagens and Metabolites; Pesticides;Applications:Benzobicyclon is used in the development and application of multi-residue method to determine pesticides in agricultural water.References:Song, N., et al.: Separations. 7, 52 (2020)To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee […]

Catalogue Number:B357450Chemical Name:N-Butyl 3-Oxopropanoate TofacitinibSynonyms:Tofacitinib Impurity 25; Butyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoateCAS Number:2227199-31-5Molecular Formula:C₂₀H₂₉N₅O₃Molecular Weight:387.5Category:Standards; Enzyme Activators and Inhibitors; Pharmaceutical/API Drug Impurities/Metabolites;Applications:N-Butyl 3-oxopropanoate Tofacitinib is an impurity of Tofacitinib(T528000) which is an enantiopure stereoisomer of the drug, Janus kinase 3(Jak3) inhibitor (CP-690,550) that has been found to inhibit selected members of the STE7 and STE20 subfamily of kinases.References:Jiang, […]

Catalogue Number:B357460Chemical Name:(R)-3-((tert-butoxycarbonyl)amino)-4-(2,4-difluorophenyl)butanoic acidSynonyms:(R)-Sitagliptin Defluoro Impurity 3CAS Number:851307-12-5Molecular Formula:C15H19F2NO4Molecular Weight:315.31Category:Standards; Enzyme Activators and Inhibitors; Pharmaceutical/API Drug Impurities/Metabolites;Applications:(3R)-3-[(tert-Butoxycarbonyl)amino]-4-(2,4-difluorophenyl)butanoic Acid is a derivative of Sitagliptin (S491000), a dipeptidyl peptidase-4 inhibitor used to treat patients with type-2 diabetes by means of glycemic control.References:Aschner, P., et al.: Diabetes Care, 29, 2632 (2006); Raz, I., et al.: Diabetologia, 49, 2564 […]

Catalogue Number:B357790Chemical Name:3-(3-Bromo-2-methoxyphenyl)-1-methyl-1H-1,2,4-triazoleCAS Number:2222717-56-6Molecular Formula:C₁₀H₁₀BrN₃OMolecular Weight:268.11Category:Building Blocks; Pharmaceutical/API Drug Impurities/Metabolites;Applications:3-(3-Bromo-2-methoxyphenyl)-1-methyl-1H-1,2,4-triazole is used in the preparation of pyrazolopyridinones and pyrazolopyrimidinones as TYK2 inhibitors.References:Greenwood, Jeremy Robert. et al., 401pp. PCT Int. Appl.(2018);To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the […]

Catalogue Number:B357870Chemical Name:cis-Bicyclo-non-2-en-4-oneCAS Number:40954-46-9Molecular Formula:C₉H₁₂OMolecular Weight:136.19Category:Building Blocks; Miscellaneous;Applications:cis-Bicyclo[5.2.0]non-2-en-4-one is a useful research chemical.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be […]

Catalogue Number:B357995Chemical Name:Butyl ValproateSynonyms:Butyl 2-Propylpentanoate;CAS Number:51860-92-5Molecular Formula:C₁₂H₂₄O₂Molecular Weight:200.32Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Antibotics;Applications:Butyl Valproate is an ester prodrug of Valproic Acid(V094750) which is an antiepileptic; anticonvulsant that also acts as a mood stabilizer for those with bipolar disorder.References:Chang, Z.L., et al.: Anal. Profiles Drug Subs., 8, 529 (1979), Della Paschoa, O.E., et al.: Br. J. Pharmacol., […]

Catalogue Number:B358215Chemical Name:BC-1471Synonyms:2-​[[3,​4-​Dihydro-​6-​(4-​morpholinyl)​-​4-​oxo-​3-​(2-​phenylethyl)​-​2-​quinazolinyl]​thio]​-​N-​(2-​furanylmethyl)​-acetamideCAS Number:896683-78-6Molecular Formula:C₂₇H₁₈N₄O₄SMolecular Weight:504.61Category:Standards; Enzyme Activators and Inhibitors;Applications:BC-1471 is a selective, small-molecule deubiquitinase STAM-binding protein (STAMBP) inhibitorReferences:Bednash JS, et al. Nat Commun.8, (2018);To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes […]

Catalogue Number:B360000Chemical Name:BF 227Synonyms:5-[2-[6-(2-Fluoroethoxy)-2-benzoxazolyl]ethenyl]-N,N-dimethyl-2-thiazolamine;CAS Number:845647-80-5Molecular Formula:C₁₆H₁₆FN₃O₂SMolecular Weight:333.38Category:Building Blocks; Miscellaneous;Applications:BF 227 is a compound used for diagnostic imaging of diseases with amyloid β protein accumulation.References:Kudo, K., et al.: Probe, its compositions, and kits for diagnostic imaging of diseases with amyloid β protein accumulation, JP 2007223952 (2007);To ensure the stability of our products, the efficient express delivery service […]