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Triterpenoids and Sterols from the Leaves and Twigs of Melia azedarach |
Wei-Ming Zhang1,2, Jie-Qing Liu1, Xing-Rong Peng1, Luo-Sheng Wan1, Zhi-Run Zhang1, Zhong-Rong Li1, Ming-Hua Qiu2 |
1. State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China; 2. University of Chinese Academy of Sciences, Beijing 100049, China |
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Abstract Two new triterpenoids(1 and 2) and a new sterol(3), together with six known constituents(4-9), were isolated from the leaves and twigs of Melia azedarach. Their chemical structures were elucidated on the basis of spectroscopic analysis.
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Keywords
Meliaceae
Melia azedarach
Triterpenoids
Sterols
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Fund:This work was supported financially by Joint Fund of NSFC and NSFY(No. U1132604), Key Program of MOST of CHINA(Nos. 2007BAD32B03 and SB2007FY400), as well as Foundation of State Key Laboratory of Phytochemistry and Plant Resources in West China(P2010-ZZ14). |
Issue Date: 11 February 2018
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