Sydnone imine



Sydnone imine is a mesoionic heterocyclic aromatic chemical compound. Sydnone imine is the imine of sydnone where the keto functional group of sydnone (=O) has been replaced with an imine (=NH) group. A sydnone imine substructure can be found in the stimulant drugs feprosidnine and mesocarb and the vasodilator molsidomine.