[EN300-202426-0.05g] 4-acetamidobut-2-ynoic acid 767,400원
[EN300-202426-0.1g] 4-acetamidobut-2-ynoic acid 1,113,600원
[EN300-202426-0.25g] 4-acetamidobut-2-ynoic acid 1,560,100원
[EN300-202426-0.5g] 4-acetamidobut-2-ynoic acid 2,420,400원
[EN300-202426-1g] 4-acetamidobut-2-ynoic acid 3,084,700원
[EN300-202426-2.5g] 4-acetamidobut-2-ynoic acid 5,981,500원
[EN300-202426-5g] 4-acetamidobut-2-ynoic acid 8,817,200원
[EN300-202426-10g] 4-acetamidobut-2-ynoic acid 13,044,800원