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内折香茶菜乙素的化学结构
Chemical Structure of Inflexusin B
【摘要】 从河南省嵩县产内折香茶菜Rabdosiainflexus(Thunb.)叶中分得二种成分,一种是新的二萜,根据各种光谱数据推断其化学结构为Ⅰ,命名为内折香茶菜乙素(inflexusinB);另一种成分鉴定为齐墩果酸。内折香茶菜乙素有明显的细胞毒和抑菌作用。
【Abstract】 From the leaves of Rabdosia inflexus (Thumb.)Hara.,a new diterpenoid,named inflexusin B,together with a known compound,oleanolic acid was isolated. Its structure was established by spectroscopic and chemi cal evidence as Ⅰ. Inflexusin B showed significant cytotoxicity against Ehrlich carcinoma cell in vitro
- 【文献出处】 中草药 ,Chinese Traditional and Herbal Drugs , 编辑部邮箱 ,1996年06期
- 【分类号】R284
- 【被引频次】7
- 【下载频次】65