Fig. 1 in Intramolecular transesterification of depsides yields fluorescent 1H-isochromen-1-ones: Application as a chemical probe for lichen determination

Fig. 1. Molecular structures of glomelliferic acid 1 and glomellic acid 2 and their fluorescent behaviour upon addition of K. Key 2-oxoalkyl motif highlighted in blue. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)Published as part of Ferron, S., J, P., ehan, Guillory, X. & Uriac, P., 2022, Intramolecular transesterification of depsides yields fluorescent 1H-isochromen-1-ones: Application as a chemical probe for lichen determination, pp. 1-10 in Phytochemistry (113139) 198 on page 2, DOI: 10.1016/j.phytochem.2022.113139, http://zenodo.org/record/823587