[EN300-20063488-0.05g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 402,636원
[EN300-20063488-0.1g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 568,909원
[EN300-20063488-0.25g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 786,727원
[EN300-20063488-0.5g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 1,206,545원
[EN300-20063488-1g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 1,531,182원
[EN300-20063488-2.5g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 2,938,909원
[EN300-20063488-5g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 4,321,000원
[EN300-20063488-10g] methyl 2-{bis[(tert-butoxy)carbonyl]amino}but-2-enoate 6,378,182원