Synonyms: 3-Morpholinosydnoniminehydrochloride;Linsidomine chlorhydrate;Linsidomine hydrochloride;1,2,3-Oxadiazolium,5-amino-3-(4-morpholinyl)-, chloride (9CI);Sydnone imine, 3-(4-morpholinyl)-,monohydrochloride;Sydnone imine, 3-morpholino-, monohydrochloride (8CI);3-Morpholinosydnone imine monohydrochloride;