GENEVA, Dec. 15 -- HANGZHOU HEALZEN THERAPEUTICS CO., LTD. (8th Floor, Building 16, Hexiang Technology Center, Qiantang DistrictHangzhou, Zhejiang 310018), 杭州和正医药有限公司 (中国浙江省杭州市钱塘区和享科技中心16幢8楼), SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (555 Zu Chong Zhi Road, Zhang JiangPudong New Area, Shanghai 201203), 中国科学院上海药物研究所 (中国上海市浦东新区张江祖冲之路...