[EN300-6732705-0.05g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 586,600원
[EN300-6732705-0.1g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 841,400원
[EN300-6732705-0.25g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 1,172,400원
[EN300-6732705-0.5g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 1,808,400원
[EN300-6732705-1g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 2,300,700원
[EN300-6732705-2.5g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 4,443,800원
[EN300-6732705-5g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 6,545,700원
[EN300-6732705-10g] tert-butyl 8-oxo-1-azaspiro[4.5]decane-1-carboxylate 9,673,200원