📜Physostigmine 以80%的收率获得
参考文献:Yu,Qian-Sheng;Yeh,Herman J. C.;Brossi,Arnold;Flippen-Anderson,Judith +,J. Natur. Prod.,52,(1989) N,C. 332-336
标题:Yu,Qian-Sheng;Yeh,Herman J. C.;Brossi,Arnold;Flippen-Anderson,Judith +,J. Natur. Prod.,52,(1989) N,C. 332-336