[EN300-786980-10g] ethyl 4,4-difluorobut-2-ynoate + 21,539,000원
[EN300-786980-5g] ethyl 4,4-difluorobut-2-ynoate + 14,549,700원
[EN300-786980-2.5g] ethyl 4,4-difluorobut-2-ynoate + 9,856,200원
[EN300-786980-1g] ethyl 4,4-difluorobut-2-ynoate + 5,062,300원
[EN300-786980-0.5g] ethyl 4,4-difluorobut-2-ynoate + 3,962,500원
[EN300-786980-0.25g] ethyl 4,4-difluorobut-2-ynoate + 2,538,100원
[EN300-786980-0.1g] ethyl 4,4-difluorobut-2-ynoate + 1,797,600원
[EN300-786980-0.05g] ethyl 4,4-difluorobut-2-ynoate + 1,392,500원