Separation of antioxidant and -glucosidase inhibitory flavonoids from the aerial parts of Asterothamnus centrali-asiaticus

NWIPB OpenIR

	Separation of antioxidant and -glucosidase inhibitory flavonoids from the aerial parts of Asterothamnus centrali-asiaticus
	Wang, Yan-Ming ; Zhao, Jian-Qiang ; Yang, Jun-Li ; Tao, Yan-Duo ; Mei, Li-Juan ; Shi, Yan-Ping
	2017
发表期刊	NATURAL PRODUCT RESEARCH
摘要	A new flavonoid, along with 16 known ones, was separated from the aerial parts of Asterothamnus centrali-asiaticus. Their structures were elucidated by extensive spectroscopic methods, including 1D and 2D NMR techniques and HRESIMS. To confirm the structure of the new compound, computational prediction of its C-13 chemical shifts was performed. All of the 17 flavonoids were reported from A. centrali-asiaticus for the first time. In addition, all flavonoids were evaluated for their antioxidant and -glucosidase inhibitory activities. The results showed that 10 of them exhibited antioxidant activity. Meanwhile, four flavonoids displayed -glucosidase inhibitory effect with IC50 values ranging from 38.9 to 299.7 mu M.
文献类型	期刊论文
条目标识符	http://210.75.249.4/handle/363003/28082
专题	中国科学院西北高原生物研究所
推荐引用方式 GB/T 7714	Wang, Yan-Ming,Zhao, Jian-Qiang,Yang, Jun-Li,et al. Separation of antioxidant and -glucosidase inhibitory flavonoids from the aerial parts of Asterothamnus centrali-asiaticus[J]. NATURAL PRODUCT RESEARCH,2017.
APA	Wang, Yan-Ming,Zhao, Jian-Qiang,Yang, Jun-Li,Tao, Yan-Duo,Mei, Li-Juan,&Shi, Yan-Ping.(2017).Separation of antioxidant and -glucosidase inhibitory flavonoids from the aerial parts of Asterothamnus centrali-asiaticus.NATURAL PRODUCT RESEARCH.
MLA	Wang, Yan-Ming,et al."Separation of antioxidant and -glucosidase inhibitory flavonoids from the aerial parts of Asterothamnus centrali-asiaticus".NATURAL PRODUCT RESEARCH (2017).