[EN300-266620-0.05g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 599,700원
[EN300-266620-0.1g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 863,200원
[EN300-266620-0.25g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 1,207,300원
[EN300-266620-0.5g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 1,860,700원
[EN300-266620-1g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 2,368,200원
[EN300-266620-2.5g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 4,576,700원
[EN300-266620-5g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 6,741,700원
[EN300-266620-10g] (4R)-4-hydroxy-1-methylpyrrolidin-2-one 9,965,100원