A new dimeric psoralen-type furanocoumarin, notopterol-（18-O-20＇）-notopol （1）, was isolated from Notopterygium incisum for the first time and its structure was elucidated by spectroscopic methods.
基金in part,by NSFC grants(No.90713040,30640068),MOST(No.2003CB716601),NCET grant(No.NCET-06-0422)STCSM grants(No.06DZ19002,06PJ14033,07DZ22006).The authors are grateful to Dr.Jiang-Nan Peng and Prof.Mark T.Hamann(Department of Pharmacognosy,The University of Mississippi),Prof.Jian-Ming Yue(Shanghai Institute of Materia Medica),and Prof.Zheng Zhao(Shanghai Key Laboratory of Brain Functional Genomics)for their assistance of the measurement of MS spectral data.The authors wish to thank Prof.Jian-Wei Chen(Nanjing University of Traditional Chinese Medicine)for the plant identification.
文摘A new dimeric psoralen-type furanocoumarin, notopterol-（18-O-20＇）-notopol （1）, was isolated from Notopterygium incisum for the first time and its structure was elucidated by spectroscopic methods.
