[Liu, W. -Y.; Ma, N.] China Pharmaceut Univ, Dept Pharmaceut Anal, Key Lab Drug Qual Control & Pharmacovigilance, Nanjing 210009, Peoples R China.
[Li, H. -D.; Zhang, B. -K.; Ma, N.; Xiang, D. -X.] Cent S Univ, Xiangya Hosp 2, Clin Pharm & Pharmacol Inst, Changsha 410083, Peoples R China.
[Jiang, X. -Y.] Cent S Univ, Coll Chem & Chem Engn, Changsha 410083, Peoples R China.
[Liu, W.] Hunan Univ Tradit Chinese Med, Changsha, Peoples R China.
[Deng, C. -F.; Liu, X.] Cent S Univ, Sch Pharmaceut Sci, Changsha, Peoples R China.