[EN300-45158106-0.05g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 1,207,300원
[EN300-45158106-0.1g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 1,555,700원
[EN300-45158106-0.25g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 2,194,000원
[EN300-45158106-0.5g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 3,418,000원
[EN300-45158106-1g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 4,358,900원
[EN300-45158106-2.5g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 8,484,100원
[EN300-45158106-5g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 12,522,100원
[EN300-45158106-10g] rac-tert-butyl (1R,6R)-8-oxo-2-oxa-5-azabicyclo[4.2.0]octane-5-carboxylate 18,535,400원