[EN300-53699-0.05g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 143,182원
[EN300-53699-0.1g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 190,727원
[EN300-53699-0.25g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 242,182원
[EN300-53699-0.5g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 406,636원
[EN300-53699-1g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 566,909원
[EN300-53699-2.5g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 1,056,000원
[EN300-53699-5g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 1,531,182원
[EN300-53699-10g] ethyl 2-(ethoxymethylidene)-4,4-difluoro-3-oxobutanoate 2,240,000원