Russuphelin A, a New Cytotoxic Substance from the Mushroom Russula subnigricans Hongo.
作者:Akira TAKAHASHI、Tsutomu AGATSUMA、Mamoru MATSUDA、Tomihisa OHTA、Tetsuji NUNOZAWA、Takeshi ENDO、Shigeo NOZOE
DOI:10.1248/cpb.40.3185
日期:——
A new cytotoxic substance, designated russuphelin A (1), has been isolated from the mushroom Russula subnigricans HONGO(Basidiomycetes). The structure was elucidated as 2, 6-bis(2, 6-dichloro-4-hydroxyphenyloxy)-1, 4-dimethoxy-benzene on the basis of spectroscopic data and confirmed by total synthesis.
从蘑菇 Russula subnigricans HONGO(担子菌纲)中分离出一种新的细胞毒性物质,命名为 russuphelin A (1)。根据光谱数据,其结构被阐明为 2,6-双(2,6-二氯-4-羟基苯氧基)-1,4-二甲氧基苯,并通过全合成得到证实。