[EN300-7551382-0.05g] 2-ethynylpyridine-4-carbonitrile 559,000원
[EN300-7551382-0.1g] 2-ethynylpyridine-4-carbonitrile 804,545원
[EN300-7551382-0.25g] 2-ethynylpyridine-4-carbonitrile 1,125,182원
[EN300-7551382-0.5g] 2-ethynylpyridine-4-carbonitrile 1,737,091원
[EN300-7551382-1g] 2-ethynylpyridine-4-carbonitrile 2,210,273원
[EN300-7551382-2.5g] 2-ethynylpyridine-4-carbonitrile 4,271,545원
[EN300-7551382-5g] 2-ethynylpyridine-4-carbonitrile 6,291,091원
[EN300-7551382-10g] 2-ethynylpyridine-4-carbonitrile 9,300,727원