[EN300-12454816-0.05g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 506,000원
[EN300-12454816-0.1g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 721,600원
[EN300-12454816-0.25g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 1,004,700원
[EN300-12454816-0.5g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 1,545,000원
[EN300-12454816-1g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 1,963,100원
[EN300-12454816-2.5g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 3,783,900원
[EN300-12454816-5g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 5,565,600원
[EN300-12454816-10g] ethyl 4-{[(tert-butoxy)carbonyl](methyl)amino}-3-oxobutanoate 8,224,800원