Neglschisandrins C-D: Two New Dibenzocyclooctadiene Lignans from Schisandra neglecta

doi:10.3390/molecules13051148

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Molecules 2008, 13(5), 1148-1155; doi:10.3390/molecules13051148

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Neglschisandrins C-D: Two New Dibenzocyclooctadiene Lignans from Schisandra neglecta

Min Chen^1,* , Zhihua Liao², Xiumei Xu^2,3, Yan Wen², Min Sun², Haoxiang Zhang² and Wenhui Ma⁴

¹ School of Pharmacy, Three Gorges Reservoir Region Key Laboratory of Eco-environmental Science (Ministry of Education), Southwest University, Chongqing 400715, P.R. China ² School of Life Sciences, Three Gorges Reservoir Region Key Laboratory of Eco-environmental Science (Ministry of Education), Southwest University, Chongqing 400715, P.R. China ³ School of Life Sciences, Linyi Normal University, Linyi, Shandong Province, 276005, P.R. China ⁴ Department of Life Sciences, Hainan Normal University, Haikou, Hainan Province, 571158, P.R. China

* Author to whom correspondence should be addressed.

Received: 9 April 2008; in revised form: 5 May 2008 / Accepted: 5 May 2008 / Published: 13 May 2008

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Abstract: Two new dibenzocyclooctadiene lignans, neglschisandrins C-D (1-2), were isolated from the stems of Schisandra neglecta. Their structures and stereochemistries were elucidated by spectroscopic methods, including 1D- and 2D-NMR and HR-ESI-MS techniques.

Keywords: Schisandra neglecta; dibenzocyclooctadiene lignans; neglschisandrins C-D.

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MDPI and ACS Style

Chen, M.; Liao, Z.; Xu, X.; Wen, Y.; Sun, M.; Zhang, H.; Ma, W. Neglschisandrins C-D: Two New Dibenzocyclooctadiene Lignans from Schisandra neglecta. Molecules 2008, 13, 1148-1155.

AMA Style

Chen M, Liao Z, Xu X, Wen Y, Sun M, Zhang H, Ma W. Neglschisandrins C-D: Two New Dibenzocyclooctadiene Lignans from Schisandra neglecta. Molecules. 2008; 13(5):1148-1155.

Chicago/Turabian Style

Chen, Min; Liao, Zhihua; Xu, Xiumei; Wen, Yan; Sun, Min; Zhang, Haoxiang; Ma, Wenhui. 2008. "Neglschisandrins C-D: Two New Dibenzocyclooctadiene Lignans from Schisandra neglecta." Molecules 13, no. 5: 1148-1155.

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