Chemical Constituents from the Branches and Leaves of Pyrus pashia Buch.-Ham.ex D.Don
Zhao Mian, Cai Le, He Jianmin, Yin Tianpeng, Sui Yingchun, Luo Mengting, Ding Zhongtao
Chin. J. Org. Chem. . 2013, (06): 1284 -1290 .  DOI: 10.6023/cjoc201303041