[EN300-12454816-0.05g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 460,000원
[EN300-12454816-0.1g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 656,000원
[EN300-12454816-0.25g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 913,364원
[EN300-12454816-0.5g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 1,404,545원
[EN300-12454816-1g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 1,784,636원
[EN300-12454816-2.5g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 3,439,909원
[EN300-12454816-5g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 5,059,636원
[EN300-12454816-10g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 7,477,091원