benzyl N-(6'-(2-((tert-butoxycarbonyl)amino)-3-hydroxypropyl)-3',4'-dihydro-2'H-spiro[cyclohexane-1,1'-naphthalen]-7'-yl)-N-methyl-L-valinate

6'-bromo-3',4'-dihydro-2'H-spiro[cyclohexane-1,1'-naphthalene]

(3',4'-dihydro-2'H-spiro[cyclohexane-1,1'-naphthalen]-6'-yl)methanol

tert-butyl (1-hydroxy-3-(7'-nitro-3',4'-dihydro-2'H-spiro[cyclohexane-1,1'-naphthalen]-6'-yl)propan-2-yl)carbamate

diethyl 2-acetamido-2-((7'-nitro-3',4'-dihydro-2'H-spiro[cyclohexane-1,1'-naphthalen]-6'-yl)methyl)malonate