4-(4-chlorophenyl)-1-(3-(7-(1-hydroxy-1-methylethyl)-11H-10-oxa-1-azadibenzo(a,d)cyclohepten-5-ylidene)propyl)-3,3-dimethylpiperidin-4-ol
4-(4-chlorophenyl)-1-(3-(7-(1-hydroxy-1-methylethyl)-11h-10-oxa-1-azadibenzo(a,d)cyclohepten-5-ylidene)propyl)-3,3-dimethylpiperidin-4-ol