(untitled) - Zheng, Y.-C; Duan, Y.-C; Ma, J.-L; Xu, R.-M; Zi, X; Lv, W.-L; Wang, M M; Ye, X.-W; Zhu, S; Mobley, D; Zhu, Y.-Y; Wang, J.-W; Li, J.-F; Wang, Z.-R; Zhao, W; Liu, H.-M (J. Med. Chem., 2013)