A new ent-atis-16-ene type diterpenol from Euphorbia sieboldiana

查看全文 作　　者：DING,Yi-Li JIA,Zhong-Jian WANG,Qi-Guang CHEN,Ji-Hong LIU,Yu-Ting Institute of Organic Chemistry,Lanzhou University,Lanzhou 730000 Department of Chemistry,Xingjiang University. 出　　处：《Chinese Journal of Chemistry》索引1991年第9卷第2期,共0页 基　　金：This work was supported by the National Natural Science Foundation of China. 摘　　要：From the acetone extract of the root of Euphorbia sieboldiana,a new ent-atis-16-ene typediterpenol was isolated and its structure was demonstrated as ent-atis-16-ene-13 α-hydroxy-3,14-dione(1)based on the chemical as well as NMR and MS spectroscopic evidences,and finally confirmed by X-ray diffraction, 关 键 词：EUPHORBIA SPECTROSCOPIC evidences ACETONE DEPT isola DRIED solation Rodriguez finally