[EN300-8123501-0.05g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 135,700원
[EN300-8123501-0.1g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 168,400원
[EN300-8123501-0.25g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 212,000원
[EN300-8123501-0.5g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 296,900원
[EN300-8123501-1g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 362,200원
[EN300-8123501-2.5g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 719,400원
[EN300-8123501-5g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 1,274,900원
[EN300-8123501-10g] 1-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazine-2,3-dione 2,304,900원