Category:
Active Pharmaceutical Ingredients
CAS NO:
125-46-2
Standard:
In-house Standards,
White powder
Usnic Acid is a dibenzofuran derivative isolated from lichen species, primarily utilized for its potent antimicrobial properties. The core extraction process involves solvent separation followed by crystallization to achieve high purity.
Strictly limit internal use due to hepatotoxicity risks. Store in cool, dry conditions away from light. Personal protective equipment is mandatory during handling to prevent dermal absorption.