[EN300-39677670-0.05g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 414,500원
[EN300-39677670-0.1g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 584,300원
[EN300-39677670-0.25g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 804,400원
[EN300-39677670-0.5g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 1,231,300원
[EN300-39677670-1g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 1,558,000원
[EN300-39677670-2.5g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 2,991,100원
[EN300-39677670-5g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 4,393,700원
[EN300-39677670-10g] 6-methylidene-2-azaspiro[3.3]heptane; trifluoroacetic acid + 6,480,300원