[EN300-321116-0.05g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 614,900원
[EN300-321116-0.1g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 885,000원
[EN300-321116-0.25g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 1,237,700원
[EN300-321116-0.5g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 1,910,800원
[EN300-321116-1g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 2,431,300원
[EN300-321116-2.5g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 4,698,700원
[EN300-321116-5g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 6,920,200원
[EN300-321116-10g] rac-1-[(1R,2S)-2-ethoxy-4-oxocyclobutyl]pyrrolidine-2,5-dione 10,230,800원