黑翠碱甲和黑翠碱乙的化学结构
STRUCTURES OF POTANIDINE A AND POTANIDINE B
-
摘要: 从黑水翠雀(Delphinium potaninii W.T.Wang)根中分得2个新的牛扁碱型C19-二萜生物碱(I和II),由光谱分析(1HNMR,13CNMR和MS)和化学方法,确定碱I为黑翠碱甲(potanidineA)、碱II为黑翠碱乙(potanidineB)。Abstract: Two new lycoctonine-type C19-diterpenoid alkaloids ,potanidine A(I)and potanid-ine B(II), have been isolated from the roots of Delphinium potaninii W.T.Wang.The structures of thetwo alkaloids were determined on the basis of spectral data and chemical methods.
下载: