Objective : to research on the antibacterial constituents from the flowers of buddleia offici-nalis .
目的：寻找中药密蒙花（buddleiaofficinalis）的抗菌消炎成分。
Blank plasma group , buddleia officinalis plasma total flavonoids interfere with drug-containing group , and the intervention group of testosterone propionate were set . The expressions of stat1 phosphoprotein of each group were observed by western blot and ar blocker flutamide was used to explore the intended androgen effect of buddleia flavonoids .
