[EN300-39961-0.05g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 190,727원
[EN300-39961-0.1g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 254,000원
[EN300-39961-0.25g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 341,182원
[EN300-39961-0.5g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 596,636원
[EN300-39961-1g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 794,636원
[EN300-39961-2.5g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 1,497,545원
[EN300-39961-5g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 2,186,545원
[EN300-39961-10g] 2-(4-ethyl-2,3-dioxopiperazin-1-yl)acetic acid 3,214,182원