[EN300-68497-0.05g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 212,000원
[EN300-68497-0.1g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 283,800원
[EN300-68497-0.25g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 377,500원
[EN300-68497-0.5g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 556,200원
[EN300-68497-1g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 695,500원
[EN300-68497-2.5g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 1,074,500원
[EN300-68497-5g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 1,706,100원
[EN300-68497-10g] 2-methyl-3H,4H-pyrido[2,3-b]pyrazin-3-one 2,255,000원