10,11-Dihydro-N,N,β-trimethyl-5H-dibenzo[a,d]cycloheptene-5-propan-1-amine

10,11-Dihydro-N,N,β-trimethyl-5H-dibenzo[a,d]cycloheptene-5-(1-propanamine)

N,N,2-Trimethyl-3-(10,11-dihydro-5H-dibenzo[a,d]cycloheptene-5-yl)-1-propanamine