作者:Atsuko Itoh、Yuki Ikuta、Takao Tanahashi、Naotaka Nagakura
DOI:10.1021/np0000163
日期:2000.5.1
Alangium alkaloids, 1',2'-dehydrotubulosine (1) and alangine (2), were isolated from the dried fruits of Alangium lamarckii along with tubulosine (3), isotubulosine (4), deoxytubulosine, cephaeline, isocephaeline, psychotrine, neocephaeline, 10-O-demethylcephaeline, 2'-N-(1"-deoxy-1" -beta-D-fructopyranosyl)cephaeline, protoemetine, protoemetinol, salsoline, and alangiside. The structures of the new
从Amarium lamarckii的干果中分离出两个新的Alangium生物碱1',2'-脱氢微管蛋白(1)和Alangine(2)以及微管蛋白(3),异微管蛋白(4),脱氧微管蛋白,头孢菌碱,异辛苯胺,精神碱,新头孢烯,10-O-去甲基头孢烯,2'-N-(1“-脱氧-1”-β-D-果糖吡喃糖基)头孢烯,原美他汀,原美替尼醇,salsoline和阿兰吉苷。通过光谱学和化学方法确定了新生物碱(1和2)的结构。