[EN300-10174-0.05g] 4-ethyl-5-methylthiophene-2-carboxylic acid 327,364원
[EN300-10174-0.1g] 4-ethyl-5-methylthiophene-2-carboxylic acid 460,000원
[EN300-10174-0.25g] 4-ethyl-5-methylthiophene-2-carboxylic acid 630,182원
[EN300-10174-0.5g] 4-ethyl-5-methylthiophene-2-carboxylic acid 1,010,364원
[EN300-10174-1g] 4-ethyl-5-methylthiophene-2-carboxylic acid 1,275,727원
[EN300-10174-2.5g] 4-ethyl-5-methylthiophene-2-carboxylic acid 2,440,000원
[EN300-10174-5g] 4-ethyl-5-methylthiophene-2-carboxylic acid 3,582,545원
[EN300-10174-10g] 4-ethyl-5-methylthiophene-2-carboxylic acid 5,283,182원