[EN300-1700398-0.05g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 752,200원
[EN300-1700398-0.1g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 1,089,700원
[EN300-1700398-0.25g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 1,529,700원
[EN300-1700398-0.5g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 2,370,300원
[EN300-1700398-1g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 3,021,600원
[EN300-1700398-2.5g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 5,859,500원
[EN300-1700398-5g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 8,636,500원
[EN300-1700398-10g] 5,5-dioxo-4H,6H-5lambda6-thieno[3,4-b]furan-3-carboxylic acid 12,779,000원