参考文献

Klein, Scott I.; Molino, Bruce F.; Czekaj, Mark; Gardner, Charles J.; Chu, Valeria; Brown, Karen; Sabatino, Ralph D.; Bostwick, Jeffrey S.; Kasiewski, Charles; Bentley, Ross; Windisch, Vincent; Perrone, Mark; Dunwiddie, Christopher T.; Leadley, Robert J. Journal of Medicinal Chemistry, 1998 , vol. 41, # 14 p. 2492 - 2502