[EN300-52053713-0.05g] 2-ethynyl-5-oxaspiro[3.4]octane 559,000원
[EN300-52053713-0.1g] 2-ethynyl-5-oxaspiro[3.4]octane 804,545원
[EN300-52053713-0.25g] 2-ethynyl-5-oxaspiro[3.4]octane 1,125,182원
[EN300-52053713-0.5g] 2-ethynyl-5-oxaspiro[3.4]octane 1,737,091원
[EN300-52053713-1g] 2-ethynyl-5-oxaspiro[3.4]octane 2,210,273원
[EN300-52053713-2.5g] 2-ethynyl-5-oxaspiro[3.4]octane 4,271,545원
[EN300-52053713-5g] 2-ethynyl-5-oxaspiro[3.4]octane 6,291,091원
[EN300-52053713-10g] 2-ethynyl-5-oxaspiro[3.4]octane 9,300,727원