[EN300-244121-0.05g] 1-methyl-4-(piperazin-1-yl)phthalazine 506,000원
[EN300-244121-0.1g] 1-methyl-4-(piperazin-1-yl)phthalazine 721,600원
[EN300-244121-0.25g] 1-methyl-4-(piperazin-1-yl)phthalazine 1,004,700원
[EN300-244121-0.5g] 1-methyl-4-(piperazin-1-yl)phthalazine 1,545,000원
[EN300-244121-1g] 1-methyl-4-(piperazin-1-yl)phthalazine 1,963,100원
[EN300-244121-2.5g] 1-methyl-4-(piperazin-1-yl)phthalazine 3,783,900원
[EN300-244121-5g] 1-methyl-4-(piperazin-1-yl)phthalazine 5,565,600원
[EN300-244121-10g] 1-methyl-4-(piperazin-1-yl)phthalazine 8,224,800원