1. Shenyang Key Laboratory of Active Components of Chinese Medicine Screening and Evaluation, School of Traditional Chinese Materia Medica; Shenyang Pharmaceutical University; Wenhua Road 103 Shenyang 110016 China
2. The Engineering Laboratory of National and Local Union of Quality Control for Traditional Chinese Medicine, School of Pharmacy; Shenyang Pharmaceutical University; Wenhua Road 103 Shenyang 110016 China