
TY  - JOUR
A1  - Liokas, V 
A1  - Garson, MJ 
A1  - Carver, JA 
T1  - A New Furanosesterpene From the Marine Sponge <I>Psammocinia rugosa</I>
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1989
VL  - 42
IS  - 10
SP  - 1805
EP  - 1811
KW  - 
UR  - https://doi.org/10.1071/CH9891805 
N2  - A tetronic acid (5), 5-[13-(furan-3-yl)-2,6,10-trimethyltrideca-2,6,8-trienyl]-4-hydroxy 3-methylfuran-2(5H)-one,* with weak antimicrobial activity has been isolated from the sponge Psammocinia sp. and characterized by analysis of 1H and 13C n.m.r. data including 'H-1H correlation (COSY) experiments. The compound may be identical to a tetronic acid isolated by the Roche group, previously assigned structure (3). 
ER  -

