[EN300-1608583-0.05g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 119,364원
[EN300-1608583-0.1g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 149,182원
[EN300-1608583-0.25g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 188,818원
[EN300-1608583-0.5g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 264,000원
[EN300-1608583-1g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 319,364원
[EN300-1608583-2.5g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 632,273원
[EN300-1608583-5g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 1,117,273원
[EN300-1608583-10g] 2-methyl-1H,2H,3H,4H-pyrido[2,3-b]pyrazin-3-one 2,016,182원