参考文献

MERCK SHARP and DOHME CORP.; DWYER, Michael P; KEERTIKAR, Kartik M; COBURN, Craig A; WU, Hao; HU, Bin; ZHONG, Bin; ZHANG, Chengren; DAN, Zhigang Patent: WO2012/40924 A1, 2012 ; Location in patent: Example 17 ; WO 2012/040924 A1