[EN300-268908-0.05g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 143,182원
[EN300-268908-0.1g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 182,818원
[EN300-268908-0.25g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 236,273원
[EN300-268908-0.5g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 337,182원
[EN300-268908-1g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 416,364원
[EN300-268908-2.5g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 792,636원
[EN300-268908-5g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 1,418,273원
[EN300-268908-10g] tert-butyl 1,8-diazaspiro[4.5]decane-1-carboxylate 2,671,727원