AMGEN INC.; PARAS, Nick A,; BROWN, James; CHENG, Yuan; HITCHCOCK, Stephen; JUDD, Ted; LOPEZ, Patricia; MINATTI, Ana Elena; NIXEY, Thomas; POWERS, Timothy; TEGLEY, Christopher M.; XUE, Qiufen; YANG, Bryant; ZHONG, Wenge
Patent: WO2011/90911 A1, 2011 ;
Location in patent: Page/Page column 51 ;
WO 2011/090911 A1

Blyakhman; Lazar Isaevich; Davydov; Sergei Lvovich; Kashina; Valentina Fedorovna
Patent: US4061633 A1, 1977 ;

AMGEN INC.; PARAS, Nick A,; BROWN, James; CHENG, Yuan; HITCHCOCK, Stephen; JUDD, Ted; LOPEZ, Patricia; MINATTI, Ana Elena; NIXEY, Thomas; POWERS, Timothy; TEGLEY, Christopher M.; XUE, Qiufen; YANG, Bryant; ZHONG, Wenge
Patent: WO2011/90911 A1, 2011 ;
WO 2011/090911 A1

Cerbai; Turbanti; Bianchini; Bramanti; Tellini
Bollettino chimico farmaceutico, 1967 , vol. 106, # 12 p. 837 - 854