Pyrazolo[4,3-b]pyrimido[4,5-e][1,4]diazepine derivatives as new multi-targeted inhibitors of Aurora A/B and KDR. - Zhang, Qiumeng; Shen, Qianqian; Gao, Lixin; Tong, Linjiang; Li, Jia; Chen, Yi; Lu, Wei (European Journal of Medicinal Chemistry, 2018)