[EN300-256086-0.05g] ethyl 4-cyano-3-methylbut-3-enoate 260,000원
[EN300-256086-0.1g] ethyl 4-cyano-3-methylbut-3-enoate 361,000원
[EN300-256086-0.25g] ethyl 4-cyano-3-methylbut-3-enoate 487,727원
[EN300-256086-0.5g] ethyl 4-cyano-3-methylbut-3-enoate 865,909원
[EN300-256086-1g] ethyl 4-cyano-3-methylbut-3-enoate 1,105,364원
[EN300-256086-2.5g] ethyl 4-cyano-3-methylbut-3-enoate 2,107,273원
[EN300-256086-5g] ethyl 4-cyano-3-methylbut-3-enoate 3,089,364원
[EN300-256086-10g] ethyl 4-cyano-3-methylbut-3-enoate 4,552,727원