Plant Diversity ›› 1979, Vol. 1 ›› Issue (02): 1-3.

• Articles •    

THE STRUCTURES OF VILMORRIANINE B AND D

Yang Tsung-ren Hao Xiao-jiang Chow Jun   

  1. Kunmming Institute of Botany,Academia sinica
  • Online:1979-04-25 Published:1979-04-25

Abstract: Six diterpenoid alkaloids of aconitine-tpe were isolated from Huang-cao-wu(Aconitum vilmorrianum Kom.).Three ester-alkaloids of them named yunaconitine(Ⅰ),vilmorrianine A(Ⅱ),Vilmorrianine C(Ⅲ) had been reported (in press).This article reports the chemical structures of two amino-alkaloids:vilmorrianine B and D.The vilmorrianine B has been identifed by m.p.1HMR.13CMR. as karakoline(Ⅳ).

Key words: Structures