3、2,LIYan-cheng2,WANGYa-nan2, GUOQing-lan2,LIYong-ji1*,LINSheng2* (1.CollegeofPharmacy,HeilongjiangUniversityofChineseMedicine,Harbin150040,China; 2.StateKeyLaboratoryofBioactiveSubstanceandFunctionofNaturalMedicines,InstituteofMateriaMedica, Chinese