Figure 1

Structures of isolated cyclic dipeptides from the ethyl acetate extract in the cell-free filtrate of E. acetylicum S01. Chemical structures of the four cyclic dipeptides identified from E. acetylicum S01.
Structures of isolated cyclic dipeptides from the ethyl acetate extract in the cell-free filtrate of E. acetylicum S01. Chemical structures of the four cyclic dipeptides identified from E. acetylicum S01.