[EN300-7504588-0.05g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 1,131,800원
[EN300-7504588-0.1g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 1,438,800원
[EN300-7504588-0.25g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 1,994,300원
[EN300-7504588-0.5g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 3,070,200원
[EN300-7504588-1g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 3,897,900원
[EN300-7504588-2.5g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 7,513,300원
[EN300-7504588-5g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 11,052,500원
[EN300-7504588-10g] (3R,6S)-3-[(2S)-butan-2-yl]-6-methylpiperazine-2,5-dione 16,325,500원