*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TX1531000 CHEMICAL NAME : 1-Propanamine, 3-(1a,10b-dihydro-6H-dibenzo(3,4:6,7)cyclohept(1,2-b) oxiren-6-ylidene)-N,N- dimethyl- CAS REGISTRY NUMBER : 58256-08-9 BEILSTEIN REFERENCE NO. : 1385138 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H21-N-O MOLECULAR WEIGHT : 291.42 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Cyclobenzaprine epoxide * Cyclobenzaprine-10,11-epoxide * 6H-Dibenzo(3,4:6,7)cyclohept(1,2-b)oxirene, 1-propanamine deriv. *** STATUS IN U.S. *** EPA GENETOX PROGRAM 1988, Inconclusive: Histidine reversion-Ames test *** END OF RECORD ***