[EN300-126111-0.05g] ethyl 2-cyanopent-4-enoate 420,364원
[EN300-126111-0.1g] ethyl 2-cyanopent-4-enoate 598,636원
[EN300-126111-0.25g] ethyl 2-cyanopent-4-enoate 830,273원
[EN300-126111-0.5g] ethyl 2-cyanopent-4-enoate 1,271,818원
[EN300-126111-1g] ethyl 2-cyanopent-4-enoate 1,614,364원
[EN300-126111-2.5g] ethyl 2-cyanopent-4-enoate 3,107,273원
[EN300-126111-5g] ethyl 2-cyanopent-4-enoate 4,568,545원
[EN300-126111-10g] ethyl 2-cyanopent-4-enoate 6,744,545원