1-Propanamine, 3-(1a,10b-dihydro-6H-dibenzo(3,4:6,7)cyclohept(1,2-b)oxiren-6-ylidene)-N,N-dimethyl- 58256-08-9 6H-Dibenzo(3,4:6,7)cyclohept(1,2-b)oxirene, 1-propanamine deriv. BRN 1385138 Cyclobenzaprine epoxide Cyclobenzaprine-10,11-epoxide