摘要
从滇姜花中分离并鉴定了５个二萜成分，其中新化合物滇姜花素Ａ、Ｂ的结构经光谱及化学方法推定．
The investigation of the rhyzomes of Hedychiumyunnanense Gagnep.afforded two new labdane type diterpenoids named yunnancoronarin A(4),B(5),together with three known ones hedychenone(1),7-hydroxyl-hedychenone(2), and coronarin E(3). Their structures were determined by spectral methods. Oxidation of 4 with PCC gave dehydroyunnancoronarin A(6), which rearranged to 1 under the acidic condition.
出处
《高等学校化学学报》
SCIE
EI
CAS
CSCD
北大核心
1995年第1期64-68,共5页
Chemical Journal of Chinese Universities
基金
中国科学院昆明植物研究所植物化学开放实验室资助
关键词
姜花
姜花素
二萜
细胞毒活性
Hedychium yunnanense,Yunnancoronarin A, Yunnancorinarin B, Diterpenoids,Antimeoplastic activity
