Two new pyrrolizidine alkaloids from Senecio nemorensis.
Two new compounds, including petasinoside A and chloridate-[N-chloromethyl-hectorine], were isolated from Senecio nemorensis. The structures of these compounds were elucidated by spectroscopic methods including 1D and 2D NMR experiments.
Department of Pharmacognosy, China Pharmaceutical University, Nanjing, PR China.
Bao-Jun
BJ
Shi
Ai-Zhen
AZ
Xiong
Shan-Song
SS
Zheng
Gui-Xin
GX
Chou
Zheng-Tao
ZT
Wang
D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010936:Plant Extracts / Q000032:analysis* / Q000737:chemistry / Q000302:isolation & purification; D011763:Pyrrolizidine Alkaloids / Q000032:analysis* / Q000737:chemistry / Q000302:isolation & purification; D012674:Senecio / Q000737:chemistry*
D010936:Plant Extracts; D011763:Pyrrolizidine Alkaloids