参考文献

INCYTE CORPORATION; WU, Liangxing; ZHANG, Colin; HE, Chunhong; SUN, Yaping; LU, Liang; QIAN, Ding-Quan; XU, Meizhong; ZHUO, Jincong; YAO, Wenqing Patent: WO2014/7951 A2, 2014 ; Location in patent: Page/Page column 241 ;