[EN300-312645-0.05g] 4-(oxolan-2-yl)pyrrolidin-2-one 545,182원
[EN300-312645-0.1g] 4-(oxolan-2-yl)pyrrolidin-2-one 784,727원
[EN300-312645-0.25g] 4-(oxolan-2-yl)pyrrolidin-2-one 1,097,545원
[EN300-312645-0.5g] 4-(oxolan-2-yl)pyrrolidin-2-one 1,691,545원
[EN300-312645-1g] 4-(oxolan-2-yl)pyrrolidin-2-one 2,152,909원
[EN300-312645-2.5g] 4-(oxolan-2-yl)pyrrolidin-2-one 4,160,636원
[EN300-312645-5g] 4-(oxolan-2-yl)pyrrolidin-2-one 6,128,818원
[EN300-312645-10g] 4-(oxolan-2-yl)pyrrolidin-2-one 9,059,182원