尖瓣瑞香化学成分研究(7)
[26]张立新，范晓. 海筒螅中3种化学成分的分离鉴定[J]. 海洋科学，2002，26： 5.
Chemical constituents from Daphne acutiloba
HUANG Sheng-zhuo1， MA Qing-yun1， LIU Yu-qing2， ZHOU Jun2， ZHAO You-xing1*
(1. Institute of Tropical Bioscience and Biotechnology， Chinese Academy of Tropical Agriculture Sciences， Haikou 571101， China； 2. State Key Laboratory of Phytochemistry and Plant Resources in West China， Kunming Institute of Botany， Chinese Academy of Sciences， Kunming 650201， China)
[Abstract]Objective： To study the chemical constituents from Daphne acutiloba. Method： The constituents were separated by column chromatography， and their structures were elucidated by spectroscopic data analyses. Result： Fifteen compounds were isolated from the EtOAc extract and identified as wikstroelide M (1)， vesiculosin (2)， prostratin (3)， 7-hydroxy-coumarin (4)， 7，8-dihydroxy-coumarin (5)， isodaphnoside (6)， daphnorine (7)， rutamontine (8)， daphnolin (9)， daphneticin (10)， (+)-pinoresinol-β-D-glucoside (11)， oleodapnone (12)， oleodaphnal (13)， ergosterol peroxide (14) and cholest-5-en-3β-ol (15). Conclusion： All the compounds except for 4， 5 and 14 were obtained from the stems of this plant for the first time.
[Key words]Daphne acutiloba； Thymelaeceae； chemical constituents
doi：10.4268/cjcmm20130115
[责任编辑孔晶晶], 百拇医药(黄圣卓,马青云,刘玉清,周俊,赵友兴)
Chemical constituents from Daphne acutiloba
HUANG Sheng-zhuo1， MA Qing-yun1， LIU Yu-qing2， ZHOU Jun2， ZHAO You-xing1*
(1. Institute of Tropical Bioscience and Biotechnology， Chinese Academy of Tropical Agriculture Sciences， Haikou 571101， China； 2. State Key Laboratory of Phytochemistry and Plant Resources in West China， Kunming Institute of Botany， Chinese Academy of Sciences， Kunming 650201， China)
[Abstract]Objective： To study the chemical constituents from Daphne acutiloba. Method： The constituents were separated by column chromatography， and their structures were elucidated by spectroscopic data analyses. Result： Fifteen compounds were isolated from the EtOAc extract and identified as wikstroelide M (1)， vesiculosin (2)， prostratin (3)， 7-hydroxy-coumarin (4)， 7，8-dihydroxy-coumarin (5)， isodaphnoside (6)， daphnorine (7)， rutamontine (8)， daphnolin (9)， daphneticin (10)， (+)-pinoresinol-β-D-glucoside (11)， oleodapnone (12)， oleodaphnal (13)， ergosterol peroxide (14) and cholest-5-en-3β-ol (15). Conclusion： All the compounds except for 4， 5 and 14 were obtained from the stems of this plant for the first time.
[Key words]Daphne acutiloba； Thymelaeceae； chemical constituents
doi：10.4268/cjcmm20130115
[责任编辑孔晶晶], 百拇医药(黄圣卓,马青云,刘玉清,周俊,赵友兴)