[EN300-81532-0.05g] thieno[3,2-b]furan-5-carboxylic acid 399,300원
[EN300-81532-0.1g] thieno[3,2-b]furan-5-carboxylic acid 562,500원
[EN300-81532-0.25g] thieno[3,2-b]furan-5-carboxylic acid 774,000원
[EN300-81532-0.5g] thieno[3,2-b]furan-5-carboxylic acid 1,181,200원
[EN300-81532-1g] thieno[3,2-b]furan-5-carboxylic acid 1,494,800원
[EN300-81532-2.5g] thieno[3,2-b]furan-5-carboxylic acid 2,869,100원
[EN300-81532-5g] thieno[3,2-b]furan-5-carboxylic acid 4,210,800원
[EN300-81532-10g] thieno[3,2-b]furan-5-carboxylic acid 6,214,600원