[EN300-1703035-0.05g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 402,636원
[EN300-1703035-0.1g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 568,909원
[EN300-1703035-0.25g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 786,727원
[EN300-1703035-0.5g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 1,206,545원
[EN300-1703035-1g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 1,531,182원
[EN300-1703035-2.5g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 2,938,909원
[EN300-1703035-5g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 4,321,000원
[EN300-1703035-10g] tert-butyl 2-{2-oxo-1-oxa-3,8-diazaspiro[4.5]decan-3-yl}acetate 6,378,182원