[EN300-20593-0.05g] 1,4-diethyl 2,3-dihydroxybutanedioate 97,727원
[EN300-20593-0.1g] 1,4-diethyl 2,3-dihydroxybutanedioate 97,727원
[EN300-20593-0.25g] 1,4-diethyl 2,3-dihydroxybutanedioate 97,727원
[EN300-20593-0.5g] 1,4-diethyl 2,3-dihydroxybutanedioate 97,727원
[EN300-20593-1g] 1,4-diethyl 2,3-dihydroxybutanedioate 97,727원
[EN300-20593-2.5g] 1,4-diethyl 2,3-dihydroxybutanedioate 99,636원
[EN300-20593-5g] 1,4-diethyl 2,3-dihydroxybutanedioate 101,636원
[EN300-20593-10g] 1,4-diethyl 2,3-dihydroxybutanedioate 103,636원