1,2,3,4-Tetrahydro-5,6-dimethoxy-N-methyl-2-naphthylamine 2-NAPHTHYLAMINE, 1,2,3,4-TETRAHYDRO-5,6-DIMETHOXY-N-METHYL- 21489-51-0 5,6-Dimethoxy-N-methyl-1,2,3,4-tetrahydro-beta-naphthalamine BRN 3093622 beta-Naphthylamine, 5,6-dimethoxy-N-methyl-1,2,3,4-tetrahydro-