English alias:2H-1-Benzopyran-3-carboxaldehyde, 7-(diethylamino)-2-oxo-;7-(diethylaMino)-2-oxo-2H-chroMene-3-carbaldehyde;7-(diethylamino)-2-oxochromene-3-carbaldehyde;7-?(diethylamino)?-?2-?oxo-2H-?1-?Benzopyran-?3-?carboxaldehyde;7-(Diethylamino)coumarin-3-carboxaldehyde;7-Diethylamino-2-oxo-2H-benzopyran-3-carboxyaldehyde;7-Diethylamino-2-oxo-2H-chromen-3-carbaldehyde