As a result of these studies: the polarity of C 10 side chain was found to exert greater positive effect on G - than on G + bactria.

 
  • 體外抑菌試驗發(fā)現隨著(zhù)10位邊鏈的極性增大,對革蘭氏陰性(G-)菌的抗菌活性增強,而對革蘭氏陽(yáng)性(G+)菌活性則變化不大。
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