Tianjin Institute Of Pharmaceutical Research; ZHAO, Guilong; WANG, Yuli; LIU, Bingni; XIE, Yafei; LIU, Yuqiang; LIU, Peng; WU, Jiang; HOU, Jiajia; WEI, Wei; DU, Wen; XU, Weiren; TANG, Lida; ZOU, Meixiang Patent: EP2933250 A1, 2015