methyl (S)-2-(O-benzyl-N-(tert-butoxycarbonyl)-L-seryl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate

(S)-2-[Isopropyl-(2-methoxycarbonyl-ethyl)-carbamoyl]-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid methyl ester

S-3-hydroxymethyl-3,4-dihydro-1H-isoquinoline-2-carboxylic acid benzyl ester

(S)-2-(Diphenyl-phosphinoyl)-3-((S)-4-isopropyl-4,5-dihydro-oxazol-2-yl)-1,2,3,4-tetrahydro-isoquinoline

(S)-2-(4-Benzyloxy-5-methoxy-2-nitro-benzoyl)-1,2,3,4-tetrahydro-isoquinoline-3-carbaldehyde