Synthesis and Antitumor Activities of Novel Bivalent 1-Heterocyclic- β-carbolines Linked by Alkylamino Spacer
Guo Liang, Xie Jianwei, Fan Wenxi, Chen Wei, Dai Bin, Ma Qin
Chin. J. Org. Chem. . 2017, (7): 1741 -1747 .  DOI: 10.6023/cjoc201701005