[EN300-52140-0.05g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 460,000원
[EN300-52140-0.1g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 656,000원
[EN300-52140-0.25g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 913,364원
[EN300-52140-0.5g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 1,404,545원
[EN300-52140-1g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 1,784,636원
[EN300-52140-2.5g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 3,439,909원
[EN300-52140-5g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 5,059,636원
[EN300-52140-10g] 1-[2-hydroxy-3-(methylamino)propyl]pyrrolidin-2-one 7,477,091원