[1] Chinese Acad Sci, State Key Lab Phytochem & Plant Resources W China, Kunming Inst Bot, Kunming 650201, Heilongtan, Peoples R China
[2] Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
[3] Guangzhou Jinan Biomed Res & Dev Ctr, Guangzhou 510632, Guangdong, Peoples R China