Figure 1.
Serratiochelins produced by Serratia sp. V4: serratiochelins C (1), B (2), and A (3). Relevant spin systems and gHMBC correlations used to solve the structures of 1 and 2 are shown.
Serratiochelins produced by Serratia sp. V4: serratiochelins C (1), B (2), and A (3). Relevant spin systems and gHMBC correlations used to solve the structures of 1 and 2 are shown.