[EN300-247468-0.05g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 297,600원
[EN300-247468-0.1g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 378,200원
[EN300-247468-0.25g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 484,900원
[EN300-247468-0.5g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 807,200원
[EN300-247468-1g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 1,033,700원
[EN300-247468-2.5g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 1,896,200원
[EN300-247468-5g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 2,743,500원
[EN300-247468-10g] 6-oxa-1-azaspiro[3.3]heptane; trifluoroacetic acid 4,004,400원