(2008/12/05)
cis-4-aminocyclohexane-1-carboxylic acid
cis-4-tert-butoxycarbonylaminocyclohexane-1-ylcarboxylic acid
di-tert-butyl dicarbonate
cis-(4-tert-butoxycarbonylamino-cyclohexyl)-carbamic acid benzyl ester
tert-butyl N-[(1s,4s)-4-aminocyclohexyl]carbamate