Bis-diterpenoid alkaloids from Aconitum tanguticum var. trichocarpum.
Two new, rare heteratisine-hetidine-type bisditerpenoid alkaloids designated as trichocarpines A 1 and B 2, together with twelve known compounds have been isolated from the whole plants of Aconitum tanguticum var. trichocarpum. Their structures were elucidated by spectroscopic data interpretation and chemical transformation.
Lin
Ling
L
Department of Chemistry of Medicinal Natural Products, West China College ofPharmacy, Sichuan University, No.17, Duan 3, Renmin Nan Road, Chengdu 610041, People's Republic of China.
Chen
Dong-Lin
DL
Liu
Xiao-Yu
XY
Chen
Qiao-Hong
QH
Wang
Feng-Peng
FP
Yang
Chong-Yi
CY
D031841:Aconitum / Q000737:chemistry*; D000470:Alkaloids / Q000737:chemistry* / Q000302:isolation & purification; D002236:Carbohydrate Conformation; D004224:Diterpenes / Q000737:chemistry* / Q000302:isolation & purification; D006868:Hydrolysis; D009682:Magnetic Resonance Spectroscopy; D010936:Plant Extracts / Q000737:chemistry
D000470:Alkaloids; D004224:Diterpenes; D010936:Plant Extracts; C543763:trichocarpine A; C543764:trichocarpine B