Figure 5: Chemical analysis and structures of purified compounds.

(A) BPC comparing wild type to the EO-PGL1 and O-PGL1 strains. Overlaid with the EIC of 1 (Yellow), 2 (Red), 3 (Blue), 4 (Green) and 5 (Purple). (B) Bottom panel shows EIC for compound 1–5 from the analysis of perithecia from the wild type and ΔPGL1 strain. Compound 1 and 2 were detected in perithecia from the wild type but not the ΔPGL1 strain. (C) Structures of the identified compounds 1–5.