科研之友
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摘要
Three new diterpenoid alkaloids, along with eleven known alkaloids, were isolated from the whole herbs of Delphinium yunnanense. The new alkaloids include a rearranged-type C(19)-diterpenoid alkaloid, named yunnanenseine A (1), and two hetisine-type C(20)-diterpenoid alkaloids, named yunnanenseine B and C (2 and 3, resp.). Their structures were elucidated by detailed NMR-spectroscopic studies.
- 出版日期2011-2
- 单位成都大学; 四川大学
