[1] Nankai Univ, Coll Pharm, Tianjin 300071, Peoples R China
[2] Nankai Univ, Tianjin Key Lab Mol Drug Res, Tianjin 300071, Peoples R China
[3] Shenyang Pharmaceut Univ, Sch Tradit Chinese Mat Med, Shenyang, Peoples R China
[4] Tianjin Childrens Hosp, Tianjin, Peoples R China
[5] Tianjin Inst Pharmaceut Res, Tianjin, Peoples R China