[EN300-188386-0.05g] but-2-yne-1-sulfonamide 462,400원
[EN300-188386-0.1g] but-2-yne-1-sulfonamide 658,500원
[EN300-188386-0.25g] but-2-yne-1-sulfonamide 913,300원
[EN300-188386-0.5g] but-2-yne-1-sulfonamide 1,399,000원
[EN300-188386-1g] but-2-yne-1-sulfonamide 1,775,800원
[EN300-188386-2.5g] but-2-yne-1-sulfonamide 3,418,000원
[EN300-188386-5g] but-2-yne-1-sulfonamide 5,025,400원
[EN300-188386-10g] but-2-yne-1-sulfonamide 7,419,000원