[EN300-18319840-0.05g] 1-(1,1-dioxo-1lambda6-thiolan-3-yl)-5-[(furan-2-yl)methylidene]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile 802,100원
[EN300-18319840-0.1g] 1-(1,1-dioxo-1lambda6-thiolan-3-yl)-5-[(furan-2-yl)methylidene]-4-methyl-2,6-dioxo-1,2,5,6-tetrahydropyridine-3-carbonitrile 952,500원