1-Benzyl-1,2,3,4-tetrahydroisoquinoline1-Benzyl-1,2,3,4-tetrahydro-isoquinoline(RS)-1-Benzyl-1,2,3,4-tetrahydroisoquinoline(RS)-1-benzyl-1,2,3,4-tetrahydroisoquinoline1,2,3,4-Tetrahydro-1-(phenylmethyl)isoquinoline1BnTIQ(R,S)-Tetrahydrobenzylisoquinoline