[EN] PRODRUGS OF ALPHA-KETOGLUTARATE, ALPHA-KETOBUTYRATE, ALPHA-KETOISOVALERATE, AND ALPHA-KETOISOHEXANOATE, AND USES THEREOF [FR] PROMÉDICAMENTS D'ALPHA-CÉTOGLUTARATE, D'ALPHA-CÉTOBUTYRATE, D'ALPHA-CÉTOISOVALÉRATE, ET D'ALPHA-CÉTOISOHEXANOATE, ET LEURS UTILISATIONS
Exploration of the Molecular Origin of the Azinomycin Epoxide: Timing of the Biosynthesis Revealed
作者:Vasudha Sharma、Gilbert T. Kelly、Coran M. H. Watanabe
DOI:10.1021/ol8018852
日期:2008.11.6
Streptomyces sahachiroi whole cell feeding experiments, utilizing putative precursors labeled with stable isotopes, established that the epoxide unit of the DNA cross-linked agents, azinomycin A and B, proceeds via a valine-dependent pathway and that hydroxylation and dehydration precedes formation of the terminal epoxide. Sodium 3-methyl-2-oxobutenoate, formed through a transimination reaction, was shown to be the penultimate precursor incorporated into the azinomycin epoxide.
Thiazole-diamides as potent γ-secretase inhibitors
作者:Yuhpyng L. Chen、Kevin Cherry、Michael L. Corman、Charles F. Ebbinghaus、Chandra B. Gamlath、Dane Liston、Barbara-Anne Martin、Christine E. Oborski、Barbara G. Sahagan
DOI:10.1016/j.bmcl.2007.08.035
日期:2007.10
The thiazole-diamide series (1) has been identified as highly potent gamma-secretase inhibitors. Several representative compounds showed IC50 values of < 0.3 nM. The synthesis and SAR, as well as a radiolabeled synthesis of [H-3]-2a, are described. (c) 2007 Elsevier Ltd. All rights reserved.
Owen; Sultanbawa, Journal of the Chemical Society, 1949, p. 3104
作者:Owen、Sultanbawa
DOI:——
日期:——
[EN] PRODRUGS OF ALPHA-KETOGLUTARATE, ALPHA-KETOBUTYRATE, ALPHA-KETOISOVALERATE, AND ALPHA-KETOISOHEXANOATE, AND USES THEREOF<br/>[FR] PROMÉDICAMENTS D'ALPHA-CÉTOGLUTARATE, D'ALPHA-CÉTOBUTYRATE, D'ALPHA-CÉTOISOVALÉRATE, ET D'ALPHA-CÉTOISOHEXANOATE, ET LEURS UTILISATIONS
申请人:UNIV CALIFORNIA
公开号:WO2020081836A1
公开(公告)日:2020-04-23
The present disclosure provides compounds and compositions capable of extending lifespan, and methods of use thereof.