Non-alkaloid constituents of Vinca major

CORC > 昆明植物研究所 > 中国科学院昆明植物研究所 > 植物化学与西部植物资源持续利用国家重点实验室

	Non-alkaloid constituents of Vinca major
	Cheng Gui-Guang 1,2; Zhao Hai-Yun 1; Liu Lu 2; Zhao Yun-Li 2; Song Chang-Wei 2; Gu Ji 2; Sun Wei-Bang2 ; Liu Ya-Ping 2; Luo Xiao-Dong2
刊名	CHINESE JOURNAL OF NATURAL MEDICINES
	2016
卷号	14 期号:1 页码:56-60
关键词	Vinca major Iridoid glycoside Vinmaside A Antioxidant
英文摘要	The present study was designed to investigate the non-alkaloid compounds from the leaves and stems of Vinca major cultivated in Yunnan Province, China. The compounds were isolated using chromatographic techniques. The structures were elucidated by 1D- and 2D-NMR spectroscopic methods in combination with UV, IR, and MS analyses. The 1, 1-diphenyl-2-picrylhydrazyl ( DPPH)-scavenging activity of Compounds 1-7 were evaluated. One new iridoid glycoside ( compound 1), together with 11 known compounds, were isolated from Vinca major. Compounds 1, 5, and 6 showed moderate DPPH-scavenging activity, with IC50 values being 70.6, 32.8, and 62.2 mu mol center dot L-1, respectively. In conclusion, compound 1 is a newly identified iridoid glycoside with moderate antioxidant activity.
类目[WOS]	Integrative & Complementary Medicine ; Pharmacology & Pharmacy
研究领域[WOS]	Integrative & Complementary Medicine ; Pharmacology & Pharmacy
关键词[WOS]	DERIVATIVES ; GLUCOSIDES ; IRIDOIDS
收录类别	SCI
语种	英语
WOS记录号	WOS:000372203700009
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn/handle/151853/26016]
专题	昆明植物研究所_植物化学与西部植物资源持续利用国家重点实验室
作者单位	1.Kunming Univ Sci & Technol, Yunnan Inst Food Safety, Kunming 650500, Peoples R China 2.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Peoples R China
推荐引用方式 GB/T 7714	Cheng Gui-Guang,Zhao Hai-Yun,Liu Lu,et al. Non-alkaloid constituents of Vinca major[J]. CHINESE JOURNAL OF NATURAL MEDICINES,2016,14(1):56-60.
APA	Cheng Gui-Guang.,Zhao Hai-Yun.,Liu Lu.,Zhao Yun-Li.,Song Chang-Wei.,...&Luo Xiao-Dong.(2016).Non-alkaloid constituents of Vinca major.CHINESE JOURNAL OF NATURAL MEDICINES,14(1),56-60.
MLA	Cheng Gui-Guang,et al."Non-alkaloid constituents of Vinca major".CHINESE JOURNAL OF NATURAL MEDICINES 14.1(2016):56-60.