10-Methoxy-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-4-one

10-methoxy-4h-benzo(4,5)cyolohepta(1,2-b)thiophen-4-one ; benzothiophen-10-methoxy-cycloheptanone ; 10-methoxy-4h-benzo[4,5]cycloheta[1,2-b]thiophen-4-one ; 10-methyoxy-4h-benzo(4,5)cyolohepta(1,2-b)thiophen-4-one ; benzothiophene-10-methoxycycloheptanone ; 10-methoxy-4h-benzo(4,5)cyclohepta(1,2-beta)thiophene-4-one ; 10-methoxy-4h-benzo[4,5]-cycloheta[1,2-b]thiophen-4-one(for ketotifen) ; benzo[b]thiophen-10-methoxycycloheptanone ; 10-methoxy-4-benzo[4,5]cyclohepta[1,2-b]thiophene-4-one