5,7-Dichloro-1,2,3,4-tetrahydroisoquinoline hydrochloride
2-(tert-Butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid
Methyl 5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylate monohydrochloride
