英文别名
1-ethyl-3-(5-nitro-furan-2-yl)-1H-pyrazole-4-carbonitrile;1-ethyl-3-(5-nitro-furan-2-yl)pyrazole-4-carbonitrile;1-ethyl-3-(5-nitro-2-furyl)pyrazole-4-carbonitrile;1-Ethyl-3-(5-nitrofuran-2-yl)-1H-pyrazole-4-carbonitrile;1-ethyl-3-(5-nitrofuran-2-yl)pyrazole-4-carbonitrile