[EN300-817900-0.05g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 507,545원
[EN300-817900-0.1g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 727,273원
[EN300-817900-0.25g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 1,012,364원
[EN300-817900-0.5g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 1,560,818원
[EN300-817900-1g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 1,982,636원
[EN300-817900-2.5g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 3,828,000원
[EN300-817900-5g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 5,635,727원
[EN300-817900-10g] 9-[(tert-butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid 8,328,545원