[EN300-7473377-0.05g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 671,400원
[EN300-7473377-0.1g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 972,100원
[EN300-7473377-0.25g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 1,359,700원
[EN300-7473377-0.5g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 2,102,500원
[EN300-7473377-1g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 2,679,600원
[EN300-7473377-2.5g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 5,186,500원
[EN300-7473377-5g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 7,643,400원
[EN300-7473377-10g] tert-butyl N-{5-oxospiro[3.3]heptan-2-yl}carbamate 11,302,400원