Abstract

A new triterpene and a saponin, named 2α,3β,23-trihydroxyurs-20-en-28-oic acid ( 1) and 2α,3β,23-trihydroxyurs-20-en-28-oic acid O-α- l-rhamnopyranosyl-(1→4)- O-β- d-glucopyranosyl-(1→6)- O-β- d-glucopyranosyl ester ( 2), have been isolated from the aerial part of Centella asiatica. Their structures were elucidated by spectral methods, including 2D-NMR spectra.

Full Text
Paper version not known

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.