英文别名
4,5-Dichloro-3-hydroxy-6-[[7-hydroxy-5-methoxy-2,2-dimethyl-8-(2-methyl-1-oxopropyl)-2 h-1-benzopyran-3-yl]oxy]-1,2-benzenedicarbonitrile;4,5-dichloro-3-hydroxy-6-[7-hydroxy-5-methoxy-2,2-dimethyl-8-(2-methylpropanoyl)chromen-3-yl]oxybenzene-1,2-dicarbonitrile