[EN300-45734714-0.05g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 637,300원
[EN300-45734714-0.1g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 887,800원
[EN300-45734714-0.25g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 1,207,900원
[EN300-45734714-0.5g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 1,830,800원
[EN300-45734714-1g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 2,307,900원
[EN300-45734714-2.5g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 4,398,800원
[EN300-45734714-5g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 6,446,100원
[EN300-45734714-10g] tert-butyl 2-ethynyl-8-azaspiro[4.5]decane-8-carboxylate 9,495,300원