1.
J Asian Nat Prod Res
; 8(5): 467-70, 2006.
Article
in English
| MEDLINE
| ID: mdl-16864464
ABSTRACT
A new spiro-sesquiterpene, spirofragilin (1), along with a known related sesquiterpene, dehydroherbadysidolide (2), have been isolated from the marine sponge Dysidea fragilis collected in the South China Sea. The structure of 1 was elucidated on the basis of detailed spectroscopic analysis.