[EN300-174923-0.05g] 4-(2-hydroxyethyl)pyrrolidin-2-one 774,818원
[EN300-174923-0.1g] 4-(2-hydroxyethyl)pyrrolidin-2-one 1,127,273원
[EN300-174923-0.25g] 4-(2-hydroxyethyl)pyrrolidin-2-one 1,584,636원
[EN300-174923-0.5g] 4-(2-hydroxyethyl)pyrrolidin-2-one 2,463,727원
[EN300-174923-1g] 4-(2-hydroxyethyl)pyrrolidin-2-one 3,142,909원
[EN300-174923-2.5g] 4-(2-hydroxyethyl)pyrrolidin-2-one 6,101,000원
[EN300-174923-5g] 4-(2-hydroxyethyl)pyrrolidin-2-one 9,001,727원
[EN300-174923-10g] 4-(2-hydroxyethyl)pyrrolidin-2-one 13,320,091원