Fig. 2

Dioxolanone production across different fermentation techniques and time point relative to the control. (Panel A) production of Metguignardic acid (1), (Panel B) production of guignardianone C (2), (Panel C) production of ethyl guignardate (3), (Panel D) production of guignardianone D (4) and (Panel E) Production of the methyl ester of phenguignardic acid (5).