[EN300-129040-0.05g] 4-tert-butylpyrrolidin-2-one 376,818원
[EN300-129040-0.1g] 4-tert-butylpyrrolidin-2-one 531,182원
[EN300-129040-0.25g] 4-tert-butylpyrrolidin-2-one 731,273원
[EN300-129040-0.5g] 4-tert-butylpyrrolidin-2-one 1,119,364원
[EN300-129040-1g] 4-tert-butylpyrrolidin-2-one 1,416,364원
[EN300-129040-2.5g] 4-tert-butylpyrrolidin-2-one 2,719,182원
[EN300-129040-5g] 4-tert-butylpyrrolidin-2-one 3,994,273원
[EN300-129040-10g] 4-tert-butylpyrrolidin-2-one 5,891,182원