[EN300-45413196-0.05g] 2-ethynylspiro[4.4]nonane 573,545원
[EN300-45413196-0.1g] 2-ethynylspiro[4.4]nonane 797,182원
[EN300-45413196-0.25g] 2-ethynylspiro[4.4]nonane 1,084,273원
[EN300-45413196-0.5g] 2-ethynylspiro[4.4]nonane 1,640,636원
[EN300-45413196-1g] 2-ethynylspiro[4.4]nonane 2,072,273원
[EN300-45413196-2.5g] 2-ethynylspiro[4.4]nonane 3,943,364원
[EN300-45413196-5g] 2-ethynylspiro[4.4]nonane 5,778,818원
[EN300-45413196-10g] 2-ethynylspiro[4.4]nonane 8,507,273원