[EN300-6478612-0.05g] 5-ethynylpyridine-2-carbonitrile 293,636원
[EN300-6478612-0.1g] 5-ethynylpyridine-2-carbonitrile 406,636원
[EN300-6478612-0.25g] 5-ethynylpyridine-2-carbonitrile 555,000원
[EN300-6478612-0.5g] 5-ethynylpyridine-2-carbonitrile 840,091원
[EN300-6478612-1g] 5-ethynylpyridine-2-carbonitrile 1,060,000원
[EN300-6478612-2.5g] 5-ethynylpyridine-2-carbonitrile 1,998,545원
[EN300-6478612-5g] 5-ethynylpyridine-2-carbonitrile 3,558,727원
[EN300-6478612-10g] 5-ethynylpyridine-2-carbonitrile 6,683,182원