CAS:615561-38-1|3-(((tert-Butyldimethylsilyl)oxy)methyl)-5-methylbenzoic Acid

Catalogue Number:B362345Chemical Name:3-(((tert-Butyldimethylsilyl)oxy)methyl)-5-methylbenzoic AcidSynonyms:3-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-5-methylbenzoic AcidCAS Number:615561-38-1Molecular Formula:C₁₅H₂₄O₃SiMolecular Weight:280.44Category:Building Blocks; Environmental Standards, Mutagens and Metabolites; Pesticides;Applications:3-(((tert-Butyldimethylsilyl)oxy)methyl)-5-methylbenzoic Acid is an intermediate in the synthesis of RH 9886 (R315770), a pesticide derivative of Tebufenozide (T013200) is a synthetic nonsteroidal ecdysone agonist used in pesticide formulations (1) that causes premature molting; novel insect growth regulator (2,3,4) specific to lepidopteran […]

CAS:2227199-31-5|N-Butyl 3-Oxopropanoate Tofacitinib

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, […]

CAS:851307-12-5|(R)-3-((tert-butoxycarbonyl)amino)-4-(2,4-difluorophenyl)butanoic acid

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 […]

CAS:2222717-56-6|3-(3-Bromo-2-methoxyphenyl)-1-methyl-1H-1,2,4-triazole

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 […]

CAS:40954-46-9|cis-Bicyclo-non-2-en-4-one

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 […]

CAS:51860-92-5|Butyl Valproate

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., […]

CAS:896683-78-6|BC-1471

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 […]

CAS:845647-80-5|BF 227

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 […]

CAS:1404506-35-9|BF 544

Catalogue Number:B360005Chemical Name:BF 544Synonyms:4-Chloro-α,α-dimethyl-3,5-diphenyl-1H-pyrazolo[3,4-c]pyridazine-1-ethanolCAS Number:1404506-35-9Molecular Formula:C₂₁H₁₉ClN₄OMolecular Weight:378.85Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:BF 544 is an pharmaceutical shown to mitigate the effect of hearing loss in Usher syndrome type III mammalian models.References:Alagramam, K. et al.: Nat. Chem. Biol., 12, 444 (2016);To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee […]

CAS:250337-98-5|3-(Bromomethyl)bicyclo[4.2.0]octa-1,3,5-triene

Catalogue Number:B361440Chemical Name:3-(Bromomethyl)bicyclo[4.2.0]octa-1,3,5-trieneSynonyms:Bicyclo[4.2.0]​octa-​1,​3,​5-​triene, 3-​(bromomethyl)​-CAS Number:250337-98-5Molecular Formula:C₉H₉BrMolecular Weight:197.1Category:Building Blocks; Miscellaneous;Applications:3-(Bromomethyl)bicyclo[4.2.0]octa-1,3,5-triene can be useful in the synthesis of chiral benzocyclobutane- and biphenylene-based amino acid derivatives.References:Kotha, S., et al.: Bioorg. Med. Chem. Lett., 9, 2565 (1999)To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be […]

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