[1] State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-Di Herbs, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, No. 16, Nanxiaojie, Dongzhimennei, Beijing,100700, China
[2] Experimental management center, Shanxi University of Chinese Medicine, 121 Daxue Road, Yuci District, Jinzhong,030619, China
[3] Amway (China) Botanical R&D Centre, Wuxi,214115, China
[4] Kentucky Tobacco Research and Development Center, University of Kentucky, Lexington,KY,40546-0236, United States