[EN300-7460053-0.05g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 466,000원
[EN300-7460053-0.1g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 665,909원
[EN300-7460053-0.25g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 927,182원
[EN300-7460053-0.5g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 1,428,182원
[EN300-7460053-1g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 1,810,273원
[EN300-7460053-2.5g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 3,495,364원
[EN300-7460053-5g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 5,140,727원
[EN300-7460053-10g] tert-butyl 9-oxa-1,4-diazaspiro[5.5]undecane-4-carboxylate hydrochloride 7,597,909원