9, 10-二氢-4H-苯并[4, 5]环庚三烯[1, 2-b]噻吩-4-酮

9H-1-Thia-benzo[f]azulene-4,10-dione

9,10-二溴-9,10-二氢-4H-苯并[4,5]环庚并[1,2-b]噻吩-4-酮

magnesium,1-methylpiperidin-4-ide,chloride

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