[Angelicastigmin, a new eserine alkaloid from Angelica polymorpha]. / Angelicastigmin, ein neues Alkaloid vom Eserintyp aus Angelica polymorpha.

Angelicastigmine (1), which belongs to the relatively seldom group of eserine alkaloids, was isolated as new alkaloid from the roots of Angelica polymorpha Maxim. The structure was elucidated by spectroscopic methods.