期刊论文详细信息
Molecules | |
Two New Guaiane Sesquiterpenoids from Daphne holosericea (Diels) Hamaya | |
Yan Hua1  Yi-Chun Chen1  You-Xing Zhao2  Zhi-Kai Guo2  Sheng-Zhuo Huang2  Hao-Fu Dai2  Qing-Yun Ma2  | |
[1] College of Forestry, Southwest Forestry University, Kunming 650224, Yunnan, China;Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, Hainan, China; | |
关键词: Thymelaeaceae; Daphne holosericea; guaiane sesquiterpenoids; acetylcholinesterase inhibition; | |
DOI : 10.3390/molecules190914266 | |
来源: DOAJ |
【 摘 要 】
Two new sesquiterpenoids with guaiane skeletons—holosericin A (1) and holosericin B (2)—were isolated from the medicinal plant Daphne holosericea (Diels) Hamawa (Thymelaeceae). Their structures were elucidated by 1D and 2D-NMR spectroscopy, as well as HR-ESI-MS data. Compounds 1 and 2 were evaluated for inhibitory activities against acetylcholinesterase and compound 2 showed a moderate activity with 31% inhibition.
【 授权许可】
Unknown