tert-Butyl (S)-1-(((R)-tert-butylsulfinyl)amino)-1,3-dihydrospiro[indene-2,4'-piperidine]-1'-carboxylate
(1S)-tert-Butyl 6-bromo-1-(1,1-dimethylethylsulfinamido)-1,3-dihydrospiro[indene-2,4'-piperidine]-1'-carboxylate
(S)-1,3-Dihydrospiro[indene-2,4'-piperidin]-1-amine dihydrochloride
(R)-N-((S)-1,3-Dihydrospiro[indene-2,4'-piperidin]-1-yl)-2-methylpropane-2-sulfinamide
(S)-1'-(tert-Butoxycarbonyl)-1-((R)-1,1-dimethylethylsulfinamido)-1,3-dihydrospiro[indene-2,4'-piperidine]-6-carboxylic acid
