2-(Dimethylamino)-7-methyl-4H-1-benzopyran-4-one 2-Dimetilammino-7-metilcromone [Italian] 4H-1-Benzopyran-4-one, 2-(dimethylamino)-7-methyl- 5-18-11-00448 (Beilstein Handbook Reference) 64965-05-5 BRN 1639735 K 12427