3(2H)-Pyridazinone, 4-ethoxy-2-methyl-5-morpholino- 38957-41-4 4-Ethoxy-2-methyl-5-(4-morpholinyl)-3(2H)-pyridazinone 4-Ethoxy-2-methyl-5-morpholino-3(2H)-pyridazinone BRN 0995465 EINECS 254-220-9 EMORFAZONE Emorfazona [INN-Spanish] Emorfazone [INN-French] Emorfazone [INN:JAN] Emorfazonum [INN-Latin] M 73101 M73101 Nandron