[EN300-7243040-0.05g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 1,283,600원
[EN300-7243040-0.1g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 1,653,900원
[EN300-7243040-0.25g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 2,331,100원
[EN300-7243040-0.5g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 3,633,500원
[EN300-7243040-1g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 4,642,000원
[EN300-7243040-2.5g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 9,032,900원
[EN300-7243040-5g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 13,334,400원
[EN300-7243040-10g] 3-ethyl-2-oxopyrrolidine-3-carbonitrile 19,737,700원