Compound Monograph
A depside phenolic produced by lichens, especially beard lichens (Usnea) and Cladonia, investigated for antimicrobial and cytotoxic activity.
Sources · 1
Barbatic acid is one of the phenolic acids, found in Usnea.
Concentration
Concentrations not reported. No percent-dry-weight or mg/g figures have been published for this compound in its source plants.
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