The results also indicated that two isomers might exert its antibacterial action by destroying the microstructure of A.flavous and the cell membrane function in adjusting volume and transfiguration.

• 二个异构单体的抗菌作用不仅表现为破坏黄曲霉超微结构，而且还反映在损伤其细胞膜体积调节功能及变形能力.