Xuehong Gao 1, Stafanie Nikles 1, Eva-Maria Pferschy-Wenzig 1, Marlene Monschein 1, Huiqin Zou 2, Yong Liu 2, Xiaojuan He 3, Danping Fan 4, Aiping Lu 3, 4, Kate Yu 5, Jimmy Yuk 5, Giorgis Issak 5, Rudolf Bauer 1
1 Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Universitaetsplatz 4, 8010 Graz, Austria, Graz, Austria, 2 School of Pharmacy, Beijing University of Chinese Medicine, Beijing, China, Beijing, China, 3 School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong, China, Hong Kong, China, 4 China Academy of Chinese Medical Sciences, Institute of Basic Research in Clinical Medicine, Dongzhimennei Nanxiaojie 16, 100700 Beijing, China, Beijing, China, 5 Waters Corporation, 5 Technology Drive, 01757 Milford, USA, Milford, United States