
TY  - JOUR
A1  - Elix, JA 
A1  - Engkaninan, U 
T1  - The structure of galbinic acid. A depsidone from the lichen <I>Usnea undulata</I>
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1975
VL  - 28
IS  - 8
SP  - 1793
EP  - 1797
KW  - 
UR  - https://doi.org/10.1071/CH9751793 
N2  - The depsidone, galbinic acid (&#945;-acetylsalazinic acid) (4), has been isolated from the lichen Usnea undulata together with usnic, norstictic and salazinic acids. The structure of the compound (4) followed from a combination of spectroscopic and chemical data and was confirmed by comparison with a synthetic sample. The acetylation of salazinic acid was further investigated. 
ER  -

