[EN300-6686883-0.05g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 414,545원
[EN300-6686883-0.1g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 590,636원
[EN300-6686883-0.25g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 818,364원
[EN300-6686883-0.5g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 1,250,000원
[EN300-6686883-1g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 1,584,636원
[EN300-6686883-2.5g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 3,047,909원
[EN300-6686883-5g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 4,485,364원
[EN300-6686883-10g] 3-[2-(2-oxopyrrolidin-1-yl)ethyl]-1-phenylurea 6,621,727원