10.6084/m9.figshare.1310476.v2
Zhuya Yang
Zhuya
Yang
Xiaoxia Ma
Xiaoxia
Ma
Wenhong Tan
Wenhong
Tan
Libin Zhou
Libin
Zhou
Xinying Zhuang
Xinying
Zhuang
Shude Yang
Shude
Yang
Zigang Qian
Zigang
Qian
Zhihong Zhou
Zhihong
Zhou
Two new chalcones from <i>Shuteria sinensis</i>
Taylor & Francis Group
2015
spectroscopic analysis methods
Shuteria sinensis
compound
2 D NMR
chalcone
Glucose metabolism activity
2015-10-08 11:39:16
Journal contribution
https://tandf.figshare.com/articles/journal_contribution/Two_new_chalcones_from_i_Shuteria_sinensis_i_/1310476
<div><p>Two new chalcones, 2′,3,4,4′-tetrahydroxy-2-prenylchalcone (<b>1</b>) and 3-methoxy-2′,4,4′-trihydroxy-2-prenylchalcone (<b>2</b>), together with two known compounds, munsericin (<b>3</b>) and 3,4-dihydroxylonchocarpin (<b>4</b>), were isolated from the ethanol extract of the whole plant of <i>Shuteria sinensis</i>. Their structures were identified by spectroscopic analysis methods, such as 1D and 2D NMR, along with HR-MS data. Glucose metabolism activity of four compounds was tested, compounds <b>3</b> and <b>4</b> showed effect on the glucose consumption of insulin-resistant HepG2 cells.</p></div>