[EN300-7534935-0.05g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 584,818원
[EN300-7534935-0.1g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 844,091원
[EN300-7534935-0.25g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 1,178,818원
[EN300-7534935-0.5g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 1,824,182원
[EN300-7534935-1g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 2,321,182원
[EN300-7534935-2.5g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 4,495,182원
[EN300-7534935-5g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 6,619,818원
[EN300-7534935-10g] 5-oxa-2-azaspiro[3.4]octan-6-one; trifluoroacetic acid 9,789,727원