1-alpha-H,5-alpha-H-Tropane, 3-(5H-dibenzo(a,d)cyclohepten-5-ylidene)-, hydrochloride 27574-18-1 3-(5H-Dibenzo(a,d)cyclohepten-5-ylidene)-8-methyl-8-azabicyclo(3.2.1)octane hydrochloride 3-(5H-Dibenzo(a,d)cyclohepten-5-ylidene)tropane hydrochloride 8-Azabicyclo(3.2.1)octane, 3-(5H-dibenzo(a,d)cyclohepten-5-ylidene)-8-methyl-, hydrochloride