[EN300-261954-0.05g] ethyl 2-hydroxybut-3-enoate 442,900원
[EN300-261954-0.1g] ethyl 2-hydroxybut-3-enoate 625,800원
[EN300-261954-0.25g] ethyl 2-hydroxybut-3-enoate 865,400원
[EN300-261954-0.5g] ethyl 2-hydroxybut-3-enoate 1,327,200원
[EN300-261954-1g] ethyl 2-hydroxybut-3-enoate 1,684,300원
[EN300-261954-2.5g] ethyl 2-hydroxybut-3-enoate 3,232,800원
[EN300-261954-5g] ethyl 2-hydroxybut-3-enoate 4,753,100원
[EN300-261954-10g] ethyl 2-hydroxybut-3-enoate 7,016,000원