Abstract

Two new diketopiperazines (1 and 2) with a d-cis-4-hydroxyproline residue, and orcinotriol (3), a new 1,3-dihydroxyphenol derivative, were isolated from cultured broth of the yeast Aureobasidium pullulans, which was isolated from an Okinawan marine sponge. The structures of the compounds, including their absolute stereochemistries, were determined by spectroscopic data and chemical means.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.