56232-06-5 6-AZABICYCLO(3.2.1)OCTANE, 7-ETHYL-1-(m-HYDROXYPHENYL)-6-METHYL-, ACETATE (ester 6-Azabicyclo(3.2.1)octane, 7-ethyl-1-(m-hydroxyphenyl)-6-methyl-, acetate (ester), hydrobromide