[EN300-00827-0.05g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 148,700원
[EN300-00827-0.1g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 190,200원
[EN300-00827-0.25g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 242,400원
[EN300-00827-0.5g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 344,700원
[EN300-00827-1g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 423,200원
[EN300-00827-2.5g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 891,600원
[EN300-00827-5g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 1,671,200원
[EN300-00827-10g] 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid 2,847,400원