[EN300-08847-5g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 2,108,900원
[EN300-08847-2.5g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 1,446,800원
[EN300-08847-10g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 3,095,600원
[EN300-08847-1g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 769,600원
[EN300-08847-0.5g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 614,900원
[EN300-08847-0.25g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 414,500원
[EN300-08847-0.1g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 310,000원
[EN300-08847-0.05g] 4H-thieno[3,2-c]chromene-2-carboxylic acid + 231,600원