参考文献

Cai, Sui Xiong; Huang, Jin-Cheng; Espitia, Stephen A.; Tran, Minhtam; Ilyin, Victor I.; Hawkinson, Jon E.; Woodward, Richard M.; Weber, Eckard; Keana, John F.W. Journal of Medicinal Chemistry, 1997 , vol. 40, # 22 p. 3679 - 3686