[EN300-1709312-0.05g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 327,364원
[EN300-1709312-0.1g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 460,000원
[EN300-1709312-0.25g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 630,182원
[EN300-1709312-0.5g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 957,000원
[EN300-1709312-1g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 1,210,364원
[EN300-1709312-2.5g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 2,053,909원
[EN300-1709312-5g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 3,461,636원
[EN300-1709312-10g] tert-butyl 5,8-diazaspiro[3.5]nonane-8-carboxylate 5,714,909원