英文别名Morpholine, 4,4'-(1,2-ethanediyl)bis-; 4,4-(1,2-ethanediyl)bis-morpholin; 4,4'-(1,2-ethanediyl)bis-Morpholine; 1,2-Dimorpholinoethane; 4-(2-morpholin-4-ylethyl)morpholine; 4,4'-ETHYLENEDIMORPHOLINE; Morpholine,4'-ethylenedi; 4-[2-(4-morpholinyl)ethyl]morpholine; 1,2-dimorpholylethane; 4,4'-ethane-1,2-diyl-bis-morpholine; 4-(2-morpholinoethyl)morpholine; 1,2-Di-N-morpholinylethane; ethylenedimorpholine; dimorpholino-1,2 ethane 
