Chemical constituents investigation of Daphne tangutica

	Chemical constituents investigation of Daphne tangutica
	Pan, Li ; Zhang, Xiao Feng ; Deng, Ye ; Zhou, Yan ; Wang, Huan ; Ding, Li Sheng
刊名	FITOTERAPIA ; Pan, L; Zhang, XF; Deng, Y; Zhou, Y; Wang, H; Ding, LS.Chemical constituents investigation of Daphne tangutica,FITOTERAPIA,2010,81(1):38-41
	2010
英文摘要	A phytochemical study of an ethanol-soluble extract from the root barks of Daphne tangutica Maxim., a traditional Tibetan herb medicine, led to the isolation of 30 compounds, including eight daphnane diterpenes, nine coumarines, six lignans, five phenylpropanoid derivatives, beta-sitosterol and p-hydroxy benzonate. Two compounds out of these isolates are new daphne diterpene analogs, and their structures were established as 1,2 alpha-dihydro-5 beta-hydroxy-6 alpha,7 alpha-epoxy- resiniferomol-14-benzonate, and 1,2 beta-dihydro-5 beta-hydroxy-6 alpha,7 alpha-epoxy-resiniferonol-14-benzonate, respectively, on the basis of spectroscopic methods. Additionally, this is the first time that 13 known compounds have been isolated and identified from this traditional Tibetan medicinal plant. (C) 2009 Published by Elsevier B.V.; A phytochemical study of an ethanol-soluble extract from the root barks of Daphne tangutica Maxim., a traditional Tibetan herb medicine, led to the isolation of 30 compounds, including eight daphnane diterpenes, nine coumarines, six lignans, five phenylpropanoid derivatives, beta-sitosterol and p-hydroxy benzonate. Two compounds out of these isolates are new daphne diterpene analogs, and their structures were established as 1,2 alpha-dihydro-5 beta-hydroxy-6 alpha,7 alpha-epoxy- resiniferomol-14-benzonate, and 1,2 beta-dihydro-5 beta-hydroxy-6 alpha,7 alpha-epoxy-resiniferonol-14-benzonate, respectively, on the basis of spectroscopic methods. Additionally, this is the first time that 13 known compounds have been isolated and identified from this traditional Tibetan medicinal plant. (C) 2009 Published by Elsevier B.V.
内容类型	期刊论文
源URL	[http://ir.nwipb.ac.cn//handle/363003/1758]
专题	西北高原生物研究所_中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Pan, Li,Zhang, Xiao Feng,Deng, Ye,et al. Chemical constituents investigation of Daphne tangutica[J]. FITOTERAPIA, Pan, L; Zhang, XF; Deng, Y; Zhou, Y; Wang, H; Ding, LS.Chemical constituents investigation of Daphne tangutica,FITOTERAPIA,2010,81(1):38-41,2010.
APA	Pan, Li,Zhang, Xiao Feng,Deng, Ye,Zhou, Yan,Wang, Huan,&Ding, Li Sheng.(2010).Chemical constituents investigation of Daphne tangutica.FITOTERAPIA.
MLA	Pan, Li,et al."Chemical constituents investigation of Daphne tangutica".FITOTERAPIA (2010).