[EN300-226170-0.05g] 2,6-bis(thiophen-2-yl)pyrazine 210,545원
[EN300-226170-0.1g] 2,6-bis(thiophen-2-yl)pyrazine 283,818원
[EN300-226170-0.25g] 2,6-bis(thiophen-2-yl)pyrazine 380,818원
[EN300-226170-0.5g] 2,6-bis(thiophen-2-yl)pyrazine 673,818원
[EN300-226170-1g] 2,6-bis(thiophen-2-yl)pyrazine 879,727원
[EN300-226170-2.5g] 2,6-bis(thiophen-2-yl)pyrazine 1,663,818원
[EN300-226170-5g] 2,6-bis(thiophen-2-yl)pyrazine 2,434,091원
[EN300-226170-10g] 2,6-bis(thiophen-2-yl)pyrazine 3,580,364원