New monoterpenoid coumarins from Clausena anisum-olens.
Two new monoterpenoid coumarins: anisucumarin A (1) and B (2), a pair of epimers, were isolated from Clausena anisum-olens. Their structures were established based on extensive spectroscopic analyses.
Wang
Yun-Song
YS
Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education, School of Chemical Science and Technology, Yunnan University, Kunming 650091, PR China. wangys@ynu.edu.cn
He
Hong-Pin
HP
Yang
Jing-Hua
JH
Di
Ying-Tong
YT
Hao
Xiao-Jiang
XJ
D054700:Clausena / Q000737:chemistry*; D003374:Coumarins / Q000737:chemistry* / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D008826:Microbial Sensitivity Tests; D039821:Monoterpenes / Q000737:chemistry* / Q000302:isolation & purification*
D003374:Coumarins; D039821:Monoterpenes