[EN300-26975953-0.05g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 545,182원
[EN300-26975953-0.1g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 784,727원
[EN300-26975953-0.25g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 1,097,545원
[EN300-26975953-0.5g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 1,691,545원
[EN300-26975953-1g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 2,152,909원
[EN300-26975953-2.5g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 4,160,636원
[EN300-26975953-5g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 6,128,818원
[EN300-26975953-10g] tert-butyl N-{8-oxo-5-oxaspiro[3.4]octan-7-yl}carbamate 9,059,182원