morpholinium morpholine Morpholine FooDB:FDB008207 DrugBank:DB13669 C1COCCN1 diethylenimide oxide PMID:32017384 Gmelin:1803 tetrahydro-1,4-oxazine CHEBI:34856 InChI=1S/C4H9NO/c1-3-6-4-2-5-1/h5H,1-4H2 87.06841 CAS:110-91-8 diethylene oximide morpholine Wikipedia:Morpholine PMID:2699898 0 C4H9NO PMID:33459557 Chemspider:13837537 chebi_ontology 1,4-oxazinane Beilstein:102549 PMID:31512284 HMDB:HMDB0031581 PMID:31978684 diethylene imidoxide 1-oxa-4-azacyclohexane An organic heteromonocyclic compound whose six-membered ring contains four carbon atoms and one nitrogen atom and one oxygen atom that lies opposite to each other; the parent compound of the morpholine family. 87.122 PDBeChem:6LR YNAVUWVOSKDBBP-UHFFFAOYSA-N PMID:15017096 KEGG:C14452 tetrahydro-p-oxazine saturated organic heteromonocyclic parent morpholines