(organic chemistry) The unsaturated seven-membered heterocycle containing six carbon atoms, one oxygen atom and three double bonds; it is tautomeric with the epoxide benzene oxide

(organic chemistry) An unsaturated seven-membered heterocycle having six carbon atoms, one oxygen atom and three double bonds

plural of oxepin

plural of oxepine

(pharmacology) Used to form names of tricyclic compounds.

(pharmacology) A nonsteroidal anti-inflammatory drug.

(organic chemistry) A radical derived from oxepine having a carbonyl group in position 2

(organic chemistry) Any ketone derived from oxepine

plural of oxepinone