2-Methyl-4-oxo-4H-[1]benzopyran-3-carbonitrile

2-Methyl-4-oxo-4H-[1]benzopyran-3-carbonitrile

CAS号:67140-88-9
英文名:2-Methyl-4-oxo-4H-[1]benzopyran-3-carbonitrile
分子式:C11H7NO2
分子量:185.179