摘要
从长白山产狗枣猕猴桃根中,分离得到两个白色单体。经光谱分析和化学方法鉴定为△~7-豆甾烯醇和具有生物活性的化合物,其结构为2,3-二-O-β-D-半乳糖基-α-D-半乳糖,命名为狗枣三糖。
Two crystalline components Ⅰ and Ⅱ were isolated from the roots of Actinidia kolomikta. I was identified as △~7-stigmasterol and Ⅱ was named β-kolomiktriose and elucidated as 2, 3-di-0-β -D-galactopyranosyl-α-D-galaetopyranose on the basis of spectral data (^(13)NMR, ~1H NMR, IR and EI-MS).
出处
《中国中药杂志》
CAS
CSCD
北大核心
1992年第7期420-421,共2页
China Journal of Chinese Materia Medica
关键词
猕猴桃
根
化学成分
Actinidia kolomikta
α-kolomiktriose
△~7-stigmaterol