[EN300-2987060-0.05g] (5R)-1,5-dimethylpiperazin-2-one 297,600원
[EN300-2987060-0.1g] (5R)-1,5-dimethylpiperazin-2-one 378,200원
[EN300-2987060-0.25g] (5R)-1,5-dimethylpiperazin-2-one 482,700원
[EN300-2987060-0.5g] (5R)-1,5-dimethylpiperazin-2-one 685,200원
[EN300-2987060-1g] (5R)-1,5-dimethylpiperazin-2-one 840,000원
[EN300-2987060-2.5g] (5R)-1,5-dimethylpiperazin-2-one 1,410,500원
[EN300-2987060-5g] (5R)-1,5-dimethylpiperazin-2-one 2,362,300원
[EN300-2987060-10g] (5R)-1,5-dimethylpiperazin-2-one 4,261,500원