SIN 1CMolsidoMine IMpurity CMolsidomine EP impurity C(MorpholinoiMino)acetonitrile(4-MorpholinyliMino)acetonitrile2-(4-MorpholinyliMino)acetonitrile(2E)-(Morpholin-4-ylimino)acetonitrAcetonitrile, 2-(4-morpholinylimino)-(2E)-(Morpholin-4-ylimino)acetonitrileMolsidomine Impurity 3 (Molsidomine EP Impurity C)