[EN300-1666562-0.05g] 5-(oxolan-2-yl)pyrrolidin-2-one 507,545원
[EN300-1666562-0.1g] 5-(oxolan-2-yl)pyrrolidin-2-one 727,273원
[EN300-1666562-0.25g] 5-(oxolan-2-yl)pyrrolidin-2-one 1,012,364원
[EN300-1666562-0.5g] 5-(oxolan-2-yl)pyrrolidin-2-one 1,560,818원
[EN300-1666562-1g] 5-(oxolan-2-yl)pyrrolidin-2-one 1,982,636원
[EN300-1666562-2.5g] 5-(oxolan-2-yl)pyrrolidin-2-one 3,828,000원
[EN300-1666562-5g] 5-(oxolan-2-yl)pyrrolidin-2-one 5,635,727원
[EN300-1666562-10g] 5-(oxolan-2-yl)pyrrolidin-2-one 8,328,545원