[EN300-47324272-0.05g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 564,900원
[EN300-47324272-0.1g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 810,900원
[EN300-47324272-0.25g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 1,126,700원
[EN300-47324272-0.5g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 1,738,700원
[EN300-47324272-1g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 2,213,500원
[EN300-47324272-2.5g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 4,271,700원
[EN300-47324272-5g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 6,290,700원
[EN300-47324272-10g] tert-butyl 5-(2,2,2-trifluoroacetyl)-2,5-diazaspiro[3.5]non-7-ene-2-carboxylate 9,292,000원