[EN300-18278363-0.05g] 3-hydroxy-1-(2-methoxyethyl)-4-(5-methylfuran-2-carbonyl)-5-(4-propoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one 1,710,500원
[EN300-18278363-0.1g] 3-hydroxy-1-(2-methoxyethyl)-4-(5-methylfuran-2-carbonyl)-5-(4-propoxyphenyl)-2,5-dihydro-1H-pyrrol-2-one 2,045,900원