[EN300-128023-0.05g] 1-oxa-3-azaspiro[4.4]nonan-2-one 427,600원
[EN300-128023-0.1g] 1-oxa-3-azaspiro[4.4]nonan-2-one 606,100원
[EN300-128023-0.25g] 1-oxa-3-azaspiro[4.4]nonan-2-one 834,900원
[EN300-128023-0.5g] 1-oxa-3-azaspiro[4.4]nonan-2-one 1,279,200원
[EN300-128023-1g] 1-oxa-3-azaspiro[4.4]nonan-2-one 1,621,100원
[EN300-128023-2.5g] 1-oxa-3-azaspiro[4.4]nonan-2-one 3,113,100원
[EN300-128023-5g] 1-oxa-3-azaspiro[4.4]nonan-2-one 4,574,500원
[EN300-128023-10g] 1-oxa-3-azaspiro[4.4]nonan-2-one 6,750,400원