作者单位:Guizhou Med Univ, State Key Lab Funct & Applicat Med Plants, Guiyang 550014, Peoples R China[1]Shenyang Pharmaceut Univ, Minist Educ, Key Lab Struct Based Drug Design & Discovery, Shenyang[2]Seoul Natl Univ, Nat Prod Res Inst, Coll Pharm, Seoul 08826, South Korea[3]