N-(2-Amino-2-methylpropyl)-2-[(1s,4s,5′s,5″r)-5″-hydroxydispiro[cyclohexane-1,3′-[1,2,4]trioxolane-5′,2″-tricyclo[3.3.1.1~3,7~]decan]-4-yl]acetamide

Dispiro[cyclohexane-1,3′-[1,2,4]trioxolane-5′,2″-tricyclo[3.3.1.1~3,7~]decane]-4-acetamide, N-(2-amino-2-methylpropyl)-5″-hydroxy-

N-(2-Amino-2-methylpropyl)-2-[(1s,4s,5′s,5″r)-5″-hydroxydispiro[cyclohexane-1,3′-[1,2,4]trioxolane-5′,2″-tricyclo[3.3.1.1~3,7~]decan]-4-yl]acetamide

N-(2-amino-2-methylpropyl)-2-{5-hydroxydispiro[adamantane-2,2′-[1,3,5]trioxolane-4′,1″-cyclohexane]-4″-yl}acetamide