10,11-dihydro-5H-dibenzo[a,d]cyclohepteneDibenzocycloheptene10,11-二氢-5H-二苯并[a,d]环庚烯10,11-Dihydro-5H-dibenzo[a,d]cyclohepteneDibenzosuberaneSuberaneDibenzosuberaneNSC 861562,3:6,7-Dibenzosuberan10,11-Dihydrodibenzo[a,d]cycloheptene1,2:4,5-DibenzocycloheptaneDibenzo[a,d][1,4]cycloheptadiene
