98267-72-2 Benzenemethanol, alpha-(1-(methylamino)ethyl)-, (S-(R*,R*))-, sulfate (2:1) (salt), mixt. with 6,11-dihydro-11-(1-methyl-4-piperidinylidene)-5H-benzo(5,6)cyclohepta(1,2-b)pyridine (Z)-2-butenedioate (1:2) Congestan Congesteze