[EN300-99477-0.05g] 6-ethynylquinoxaline 262,000원
[EN300-99477-0.1g] 6-ethynylquinoxaline 360,100원
[EN300-99477-0.25g] 6-ethynylquinoxaline 486,400원
[EN300-99477-0.5g] 6-ethynylquinoxaline 726,000원
[EN300-99477-1g] 6-ethynylquinoxaline 915,400원
[EN300-99477-2.5g] 6-ethynylquinoxaline 1,849,900원
[EN300-99477-5g] 6-ethynylquinoxaline 3,587,900원
[EN300-99477-10g] 6-ethynylquinoxaline 6,939,800원