G.D. Searle and Company
Patent: US6514977 B1, 2003 ;
US 6514977 B1

Walker, John K.; Selness, Shaun R.; Devraj, Rajesh V.; Hepperle, Michael E.; Naing, Win; Shieh, Huey; Kurambail, Ravi; Yang, Syaulan; Flynn, Daniel L.; Benson, Alan G.; Messing, Dean M.; Dice, Tom; Kim, Tina; Lindmark; Monahan, Joseph B.; Portanova, Joseph
Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 8 p. 2634 - 2638