Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 4897-84-1, formula is C5H9BrO2, Name is Methyl 4-bromobutanoate. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. SDS of cas: 4897-84-1.
Kumar, Kunal;Wang, Peng;Swartz, Ethan A.;Khamrui, Susmita;Secor, Cody;Lazarus, Michael B.;Sanchez, Roberto;Stewart, Andrew F.;DeVita, Robert J. research published 《 Structure-activity relationships and biological evaluation of 7-substituted harmine analogs for human β-cell proliferation》, the research content is summarized as follows. Recently, we have shown that harmine induces β-cell proliferation both in vitro and in vivo, mediated via the DYRK1A-NFAT pathway. We explore structure-activity relationships of the 7-position of harmine for both DYRK1A kinase inhibition and β-cell proliferation based on our related previous structure-activity relationship studies of harmine in the context of diabetes and β-cell specific targeting strategies. Thirty three harmine analogs of the 7-position substituent were synthesized and evaluated for biol. activity. Two novel inhibitors were identified which showed DYRK1A inhibition and human β-cell proliferation capability. The DYRK1A inhibitor, compound 3-(7-oxy-1-methyl-9-H-b-carbolin)propionic acid Me ester, induced β-cell proliferation half that of harmine at three times higher concentration From these studies we can draw the inference that 7-position modification is limited for further harmine optimization focused on β-cell proliferation and cell-specific targeting approach for diabetes therapeutics.
4897-84-1, Methyl 4-bromobutyrate,also as known as 4-Bromobutyric acid methyl ester, is a useful research compound. Its molecular formula is C5H9BrO2 and its molecular weight is 181.03 g/mol. The purity is usually 95%.
4-Bromobutyric acid methyl ester is a synthetic compound that can be used to inhibit the activity of the G1 phase cyclin-dependent kinases. It has been shown to inhibit protein synthesis by alkylating the amino groups of proteins and fatty acids. 4-Bromobutyric acid methyl ester also inhibits the growth of cancer cell lines, such as renal carcinoma cells. The mechanism of action for this drug is not well understood, but it may be due to its ability to bind with monoclonal antibodies and enter kidney cells by passive diffusion., SDS of cas: 4897-84-1
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary