摘要
从紫殊全草的乙醇提取物的氯仿部分中分得5个松香烷型二萜,经光谱数据分别鉴定为脱氢枞酸(1)、7β-羟基-脱氢枞酸(2)、7α-羟基-脱氢枞酸(3)、7-羰基-脱氢枞酸(4)和18-羧基-6,8,11,13-松香烷酸。以上化台物均为首次从该植物中分得。
Five abietane diterpenes were isolated from CHC13-solved portion of EtOH extraction from Callicarpa pedunculata R. Brown. On the basis of spectroscopic analysis,these compounds were identified as dehydroabietic acid （1） ,7β- hydroxydehydroabietic acid （2）, 7a-hydroxydehydroabietic acid （ 3）, 7-oxodehydroabietic acid （4）, and 6,8,11,13- abietatrien-18-oic acid （5）. These compounds were isolated from this plant for the first time.
出处
《天然产物研究与开发》
CAS
CSCD
2011年第1期66-68,共3页
Natural Product Research and Development
关键词
紫珠
脱氢枞酸
松香烷二萜
CaUicarpa pedunculata R. Brown
dehydroabietic acid
abietane diterpene
