[EN300-47325389-0.05g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 428,273원
[EN300-47325389-0.1g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 608,545원
[EN300-47325389-0.25g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 844,091원
[EN300-47325389-0.5g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 1,295,545원
[EN300-47325389-1g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 1,644,000원
[EN300-47325389-2.5g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 3,164,636원
[EN300-47325389-5g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 4,649,636원
[EN300-47325389-10g] rac-tert-butyl (3R,5S)-3-bromo-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate 6,867,182원