CX Zhou, D Qiao, YY Yan, HS Wu, JX Mo… - Chinese Chemical …, 2012 - Elsevier
A new sesquiterpenoid, 1β, 5α-guaiane-4β, 10α-diol-6-one (1), was isolated from 70% EtOH
extract of the rhizomes of Acorus calamus. The structure was determined on spectroscopic …