英文别名
2-amino-4-(thiophen-2-yl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile;2-amino-5-oxo-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile;2-amino-5-oxo-4-(thiophen-2-yl)-5,6,7,8-tetrahydro-4H-chromen-3-carbonitrile;2-amino-6,6,7,7,8,8-hexahydro-5-oxo-4-(2-thienyl)-4H-chromene-3-carbonitrile;2-amino-3-cyano-4-(2-thiophenyl)-5-oxo-4H-5,6,7,8-tetrahydrobenzo[b]pyran;2-amino-5,6,7,8-tetrahydro-5-oxo-4-(2-thienyl)-4H-chromene-3-carbonitrile;2-amino-5-oxo-4-(2-thienyl)-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile;2-amino-5-oxo-4-thiophen-2-yl-4,6,7,8-tetrahydrochromene-3-carbonitrile