[EN300-45177695-0.05g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 1,207,300원
[EN300-45177695-0.1g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 1,555,700원
[EN300-45177695-0.25g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 2,194,000원
[EN300-45177695-0.5g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 3,418,000원
[EN300-45177695-1g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 4,358,900원
[EN300-45177695-2.5g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 8,484,100원
[EN300-45177695-5g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 12,522,100원
[EN300-45177695-10g] tert-butyl 2-(2-methoxy-2-oxoethyl)-1-azaspiro[3.3]heptane-1-carboxylate + 18,535,400원