Ontology highlight
ABSTRACT:
SUBMITTER: An CY
PROVIDER: S-EPMC3944513 | biostudies-literature | 2014 Feb
REPOSITORIES: biostudies-literature
Marine drugs 20140127 2
Three new indolediketopiperazine peroxides, namely, 24-hydroxyverruculogen (1), 26-hydroxyverruculogen (2), and 13-O-prenyl-26-hydroxyverruculogen (3), along with four known homologues (4-7), were isolated and identified from the culture extract of the marine sediment-derived fungus Penicillium brefeldianum SD-273. Their structures were determined based on the extensive spectroscopic analysis and compound 1 was confirmed by X-ray crystallographic analysis. The absolute configuration of compounds ...[more]