[EN300-65397-0.05g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 327,364원
[EN300-65397-0.1g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 460,000원
[EN300-65397-0.25g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 630,182원
[EN300-65397-0.5g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 1,010,364원
[EN300-65397-1g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 1,275,727원
[EN300-65397-2.5g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 2,440,000원
[EN300-65397-5g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 3,582,545원
[EN300-65397-10g] 1,3-dihydrospiro[indene-2,3'-oxolane]-2',5'-dione 5,283,182원