[1] Chengde Med Univ, Inst Chinese Med, Lab Chinese Med Res & Dev HeBei Prov, Chengde 067000, Peoples R China
[2] Shandong Daguan Pharmaceut Technol Co Ltd, Jinan 250100, Shandong, Peoples R China
[3] Univ Fukui, Sch Med Sci, Dept Environm Hlth, 23-3 Matsuoka Shimoaizuki, Eiheiji, Fukui 9101193, Japan