Zhoushan HaiZhongZhou Xinsheng Pharmaceuticals Co., Ltd.; Jiang, Zhiwei; Wang, Aijin; Li, Xian; Li, Qingrong; Hu, Hongwei; Xu, Jiali; Hu, Yuesong; Ye, Yan Patent: US2013/150437 A1, 2013 ; Location in patent: Paragraph 0153 ;