Divinatorins A−C, New Neoclerodane Diterpenoids from the Controlled Sage <i>Salvia </i><i>d</i><i>ivinorum</i>
作者:Andrea K. Bigham、Thomas A. Munro、Mark A. Rizzacasa、Roy M. Robins-Browne
DOI:10.1021/np030313i
日期:2003.9.1
Three new neoclerodane diterpenoids, divinatorins A-C (7-9), have been isolated from the leaves of Salviadivinorum. The compounds were identified by spectroscopic methods as derivatives of the antibiotic (-)-hardwickiic acid (10), which was also isolated, along with four other known terpenoids. Neither the crude extract nor 7-9 displayed antimicrobial activity.