[EN300-7712057-0.05g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 513,545원
[EN300-7712057-0.1g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 737,182원
[EN300-7712057-0.25g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 1,024,273원
[EN300-7712057-0.5g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 1,580,636원
[EN300-7712057-1g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 2,012,273원
[EN300-7712057-2.5g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 3,883,364원
[EN300-7712057-5g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 5,718,818원
[EN300-7712057-10g] (2S)-4-ethoxy-2-methyl-4-oxobutanoic acid 8,447,273원