Molecules 2013, 18(7), 7486-7491; doi:10.3390/molecules18077486
Communication

A New Resveratrol Trimer from the Roots and Stems of Vitis wenchowensis

School of Marine Sciences, Ningbo University, Ningbo 315211, China
* Author to whom correspondence should be addressed.
Received: 8 June 2013; in revised form: 18 June 2013 / Accepted: 19 June 2013 / Published: 27 June 2013
(This article belongs to the Section Natural Products)
PDF Full-text Download PDF Full-Text [181 KB, uploaded 27 June 2013 09:27 CEST]
Abstract: Phytochemical constituents of Vitis wenchowensis were investigated for the first time. A new resveratrol trimer, wenchowenol (1), was isolated from the roots and stems of Vitis wenchowensis along with four known stilbenoids 2–5. The structure and relative configuration of 1 were established on the basis of spectral evidence, especially HMBC and NOESY experiments. It showed potent antioxidant activity against DPPH (1,1-diphenyl-2-picrylhydrazyl) radical.
Keywords: Vitis wenchowensis; resveratrol oligomer; wenchowenol; Vitaceae; antioxidant; DPPH

Supplementary Files

Article Statistics

Load and display the download statistics.

Citations to this Article

Cite This Article

MDPI and ACS Style

Gu, B.; Xu, Y.; He, S. A New Resveratrol Trimer from the Roots and Stems of Vitis wenchowensis. Molecules 2013, 18, 7486-7491.

AMA Style

Gu B, Xu Y, He S. A New Resveratrol Trimer from the Roots and Stems of Vitis wenchowensis. Molecules. 2013; 18(7):7486-7491.

Chicago/Turabian Style

Gu, Binbin; Xu, Yaru; He, Shan. 2013. "A New Resveratrol Trimer from the Roots and Stems of Vitis wenchowensis." Molecules 18, no. 7: 7486-7491.

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert