[EN300-1703657-0.05g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 743,400원
[EN300-1703657-0.1g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 1,081,000원
[EN300-1703657-0.25g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 1,516,600원
[EN300-1703657-0.5g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 2,344,200원
[EN300-1703657-1g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 2,991,100원
[EN300-1703657-2.5g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 5,796,300원
[EN300-1703657-5g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 8,547,100원
[EN300-1703657-10g] 3',4'-dihydrospiro[cyclohexane-1,2'-pyrano[2,3-b]pyridine]-4'-one + 12,641,800원