[EN300-7549671-0.05g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 572,000원
[EN300-7549671-0.1g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 787,600원
[EN300-7549671-0.25g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 1,070,700원
[EN300-7549671-0.5g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 1,611,000원
[EN300-7549671-1g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 2,029,100원
[EN300-7549671-2.5g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 3,849,900원
[EN300-7549671-5g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 5,631,600원
[EN300-7549671-10g] tert-butyl 4,4-difluoro-2-methylidenebutanoate 8,290,800원