MERCK SHARP & DOHME CORP.; MSD R&D (CHINA) CO., LTD.; WILLIAMS, Peter, D.; MCCAULEY, John, A.; BUNGARD, Christopher, J.; BENNETT, David Jonathan; WADDELL, Sherman, T.; MORRIELLO, Gregori, J.; CHANG, Lehua; DWYER, Michael, P.; HOLLOWAY, M. Katharine; CRESPO, Alejandro; CHU, Xin-Jie; WISCOUNT, Catherine; LOUGHRAN, H. Marie; MANIKOWSKI, Jesse, J.; SCHULZ, Jurgen; KEERTIKAR, Kartik, M.; HU, Bin; ZHONG, Bin; JI, Tao Patent: WO2015/138220 A1, 2015