[EN300-364945-0.05g] [(1,1-dioxo-1lambda6-thiolan-3-yl)(methyl)carbamoyl]methyl (2E)-3-(3-nitrophenyl)prop-2-enoate 1,601,600원
[EN300-364945-0.1g] [(1,1-dioxo-1lambda6-thiolan-3-yl)(methyl)carbamoyl]methyl (2E)-3-(3-nitrophenyl)prop-2-enoate 1,912,900원