[EN300-26284717-0.05g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 506,000원
[EN300-26284717-0.1g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 721,600원
[EN300-26284717-0.25g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 1,004,700원
[EN300-26284717-0.5g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 1,545,000원
[EN300-26284717-1g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 1,963,100원
[EN300-26284717-2.5g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 3,783,900원
[EN300-26284717-5g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 5,565,600원
[EN300-26284717-10g] 2,3-dimethylpyrido[3,4-b]pyrazin-8-amine 8,224,800원