[EN300-1460710-0.05g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 428,273원
[EN300-1460710-0.1g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 608,545원
[EN300-1460710-0.25g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 844,091원
[EN300-1460710-0.5g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 1,295,545원
[EN300-1460710-1g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 1,644,000원
[EN300-1460710-2.5g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 3,164,636원
[EN300-1460710-5g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 4,649,636원
[EN300-1460710-10g] ethyl 2-[(4E)-7-bromo-3,4-dihydro-2H-1-benzopyran-4-ylidene]acetate 6,867,182원