14224-85-2;7076-82-6;Tricyclo(3.2.1.02,4)octane, 8,8-dimethoxy-, (1alpha,2alpha,4alpha,5alpha)-;Tricyclo[3.2.1.02,4]octane,8,8-dimethoxy-,(1.alpha.,2.beta.,4.beta.,5.alpha.)-;Tricyclo(3.2.1.02,4)octane, 8,8-dimethoxy-, (1alpha,2beta,4beta,5alpha)-;Tricyclo[3.2.1.02,4]octane,8,8-dimethoxy-,(1.alpha.,2.alpha.,4.alpha.,5.alpha.)-