Precursor-Directed Biosynthesis of Phenylbenzoisoquinolindione Alkaloids and the Discovery of a Phenylphenalenone-Based Plant Defense Mechanism
作者:Yu Chen、Christian Paetz、Bernd Schneider
DOI:10.1021/acs.jnatprod.7b00885
日期:2018.4.27
reactions under oxidative or inert conditions, respectively, to elucidate the entire pathway from phenylbenzoisochromenones to phenylbenzoisoquinolindiones. An intermediate in this pathway, a reactive hydroxylactone/aldehyde, readily binds not only to amines in vitro but may also bind to the N-terminus of biogenic peptides and proteins of herbivores and pathogens in vivo. The deactivation of biogenic amino