[EN300-734280-0.05g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 735,182원
[EN300-734280-0.1g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 1,067,909원
[EN300-734280-0.25g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 1,499,545원
[EN300-734280-0.5g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 2,333,000원
[EN300-734280-1g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 2,974,636원
[EN300-734280-2.5g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 5,770,273원
[EN300-734280-5g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 8,508,727원
[EN300-734280-10g] tert-butyl 8-formyl-6-azaspiro[3.4]octane-6-carboxylate 12,589,364원