2-(Ethylmethylamino)-4H-naphtho(1,2-b)pyran-4-one 2-(N-Etil,N-metil)ammino-4-oxo-4-nafto(1,2-b)pirano [Italian] 4H-Naphtho(1,2-b)pyran-4-one, 2-(ethylmethylamino)- 5-18-11-00496 (Beilstein Handbook Reference) 61035-02-7 BRN 1647269 K 12087