[EN300-264501-0.05g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 545,182원
[EN300-264501-0.1g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 784,727원
[EN300-264501-0.25g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 1,097,545원
[EN300-264501-0.5g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 1,691,545원
[EN300-264501-1g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 2,152,909원
[EN300-264501-2.5g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 4,160,636원
[EN300-264501-5g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 6,128,818원
[EN300-264501-10g] tert-butyl N-{3-oxospiro[3.3]heptan-1-yl}carbamate 9,059,182원