参考文献

Tamiz, Amir P.; Whittemore, Edward R.; Zhou, Zhang-Lin; Huang, Jin-Cheng; Drewe, John A.; Chen, Jie-Cheng; Cai, Sui-Xiong; Weber, Eckard; Woodward, Richard M.; Keana, John F. W. Journal of Medicinal Chemistry, 1998 , vol. 41, # 18 p. 3499 - 3506