ESI-MSn Behavior and Quantum Chemistry Calculation of Stability of Fragment Ions of Diester-diterpenoid Alkaloids(DDA)
CHEN Lan-Hui,JIN Lian-Ji,SU Zhong-Min,QIU Yong-Qing,WANG Yong,LIU Shu
Chem. J. Chinese Universities . 2005, (12): 2340 -2344 .