[EN300-123311-0.05g] 2-[(piperazin-1-yl)methyl]pyrazine 323,364원
[EN300-123311-0.1g] 2-[(piperazin-1-yl)methyl]pyrazine 454,091원
[EN300-123311-0.25g] 2-[(piperazin-1-yl)methyl]pyrazine 624,364원
[EN300-123311-0.5g] 2-[(piperazin-1-yl)methyl]pyrazine 947,000원
[EN300-123311-1g] 2-[(piperazin-1-yl)methyl]pyrazine 1,196,545원
[EN300-123311-2.5g] 2-[(piperazin-1-yl)methyl]pyrazine 2,426,182원
[EN300-123311-5g] 2-[(piperazin-1-yl)methyl]pyrazine 4,715,000원
[EN300-123311-10g] 2-[(piperazin-1-yl)methyl]pyrazine 9,124,364원