[EN300-314791-0.05g] ethyl (2E)-4,4-difluorobut-2-enoate 386,900원
[EN300-314791-0.1g] ethyl (2E)-4,4-difluorobut-2-enoate 508,900원
[EN300-314791-0.25g] ethyl (2E)-4,4-difluorobut-2-enoate 672,100원
[EN300-314791-0.5g] ethyl (2E)-4,4-difluorobut-2-enoate 981,400원
[EN300-314791-1g] ethyl (2E)-4,4-difluorobut-2-enoate 1,221,000원
[EN300-314791-2.5g] ethyl (2E)-4,4-difluorobut-2-enoate 2,118,400원
[EN300-314791-5g] ethyl (2E)-4,4-difluorobut-2-enoate 3,616,800원
[EN300-314791-10g] ethyl (2E)-4,4-difluorobut-2-enoate 6,613,800원