[EN300-2987059-0.05g] (5S)-1,5-dimethylpiperazin-2-one 188,000원
[EN300-2987059-0.1g] (5S)-1,5-dimethylpiperazin-2-one 253,300원
[EN300-2987059-0.25g] (5S)-1,5-dimethylpiperazin-2-one 329,600원
[EN300-2987059-0.5g] (5S)-1,5-dimethylpiperazin-2-one 564,900원
[EN300-2987059-1g] (5S)-1,5-dimethylpiperazin-2-one 780,300원
[EN300-2987059-2.5g] (5S)-1,5-dimethylpiperazin-2-one 1,464,300원
[EN300-2987059-5g] (5S)-1,5-dimethylpiperazin-2-one 2,133,000원
[EN300-2987059-10g] (5S)-1,5-dimethylpiperazin-2-one 3,134,900원