作者:Fumio Ikegami、Shigeru Ohmiya、Nijsiri Ruangrungsi、Shin-Ichiro Sakai、Isamu Murakoshi
DOI:10.1016/s0031-9422(00)81850-6
日期:1987.4
Abstract A second new sulphur-containing amide, entadamide B, has been isolated from the dry seeds of Entada phaseoloides Merr. together with entadamide A. Entadamide B was characterized by spectroscopic methods as N -(2-hydroxyethyl)-3,3- bis (methylthi and was synthesized in two steps from propiolic acid.
摘要 从 Entada phaseoloides Merr 的干燥种子中分离出了第二种新的含硫酰胺,entadamide B。Entadamide A. Entadamide B 通过光谱方法表征为 N -(2-羟乙基)-3,3- 双(甲基硫),由丙炔酸分两步合成。