288399-89-3

英文别名 3-Cyano-6-isopropyl-4-methylcoumarin
4-methyl-2-oxo-6-propan-2-ylchromene-3-carbonitrile
6-Isopropyl-4-methyl-2-oxo-2H-chromene-3-carbonitrile
2H-1-Benzopyran-3-carbonitrile, 4-methyl-6-(1-methylethyl)-2-oxo-