[EN300-122271-0.05g] ethyl 2-(methylamino)butanoate 246,091원
[EN300-122271-0.1g] ethyl 2-(methylamino)butanoate 337,182원
[EN300-122271-0.25g] ethyl 2-(methylamino)butanoate 456,000원
[EN300-122271-0.5g] ethyl 2-(methylamino)butanoate 800,545원
[EN300-122271-1g] ethyl 2-(methylamino)butanoate 1,048,091원
[EN300-122271-2.5g] ethyl 2-(methylamino)butanoate 1,996,364원
[EN300-122271-5g] ethyl 2-(methylamino)butanoate 2,927,000원
[EN300-122271-10g] ethyl 2-(methylamino)butanoate 4,309,091원