Two new diterpenoids,3,4,18β-cyclopropa-ent-abieta-8（14）,13（15）-dien-16,12-olide（1） and 3-oxojolkinolide B（2）,were isolated from the roots of Suregada glomerulata（Blume） Baill.Their structures were determin...Two new diterpenoids,3,4,18β-cyclopropa-ent-abieta-8（14）,13（15）-dien-16,12-olide（1） and 3-oxojolkinolide B（2）,were isolated from the roots of Suregada glomerulata（Blume） Baill.Their structures were determined by spectroscopic evidences. Compound 2 showed moderate cytotoxicity.展开更多
基金the National Science and Technology Project of China(No.2009ZX09301-003-12-1) for financial support of this work
文摘Two new diterpenoids,3,4,18β-cyclopropa-ent-abieta-8（14）,13（15）-dien-16,12-olide（1） and 3-oxojolkinolide B（2）,were isolated from the roots of Suregada glomerulata（Blume） Baill.Their structures were determined by spectroscopic evidences. Compound 2 showed moderate cytotoxicity.
