[EN300-33245618-0.05g] 2-bromo-3-ethynylpyrazine 630,900원
[EN300-33245618-0.1g] 2-bromo-3-ethynylpyrazine 876,900원
[EN300-33245618-0.25g] 2-bromo-3-ethynylpyrazine 1,192,700원
[EN300-33245618-0.5g] 2-bromo-3-ethynylpyrazine 1,804,700원
[EN300-33245618-1g] 2-bromo-3-ethynylpyrazine 2,279,500원
[EN300-33245618-2.5g] 2-bromo-3-ethynylpyrazine 4,337,700원
[EN300-33245618-5g] 2-bromo-3-ethynylpyrazine 6,356,700원
[EN300-33245618-10g] 2-bromo-3-ethynylpyrazine 9,358,000원