Synonyms: 2H-1-Benzopyran-2-one,6,7-bis[2-(diethylamino)ethoxy]-4-methyl-, dihydrochloride (9CI); Coumarin,6,7-bis[2-(diethylamino)ethoxy]-4-methyl-, dihydrochloride (6CI,7CI,8CI);Ethoxarine; Idro P 3; MG 652; Oxamarin dihydrochloride; Oxamarin hydrochloride