[EN300-39850729-0.05g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 513,545원
[EN300-39850729-0.1g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 737,182원
[EN300-39850729-0.25g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 1,024,273원
[EN300-39850729-0.5g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 1,580,636원
[EN300-39850729-1g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 2,012,273원
[EN300-39850729-2.5g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 3,883,364원
[EN300-39850729-5g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 5,718,818원
[EN300-39850729-10g] (2s,4s)-2-hydroxy-5-oxa-7-azaspiro[3.4]octan-6-one 8,447,273원