Term Name:	ciguatoxin JKLM ring fragment
Synonyms:	1-[(2R,3S,4S,4'S,4aR,5aS,7R,8S,9aR,10S,11S,11aS)-4',7,11-trihydroxy-3,4,10-trimethyldodecahydro-3H,3'H-spiro[dipyrano[3,2-b:2',3'-f]oxepine-2,2'-furan]-8-yl]acetone, JKLM ring
Definition:	A polycyclic ether comprising a central oxepine ring flanked by two fused tetrahydropyran rings together with a spiro-fused tetrahydrofuran ring. Corresponds to the JKLM ring fragment and epitope of ciguatoxin.
Ontology:	ChEBI [CHEBI:60927]  ( EBI )