[EN300-45734714-0.05g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 579,364원
[EN300-45734714-0.1g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 807,091원
[EN300-45734714-0.25g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 1,098,091원
[EN300-45734714-0.5g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 1,664,364원
[EN300-45734714-1g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 2,098,091원
[EN300-45734714-2.5g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 3,998,909원
[EN300-45734714-5g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 5,860,091원
[EN300-45734714-10g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 8,632,091원