Gliclazide Impurity B

2-nitrosooctahydrocyclopenta[c]pyrrole|3-Nitroso-3-azabicyclo[3.3.0]octane;|Gliclazide BP Impurity B ; 2-Nitroso-octahydrocyclopenta[c]pyrrole|Gliclazide EP Impurity B;|N-Nitroso-3-azabicyclo[3.3.0]octane;|N-Nitroso-3-azabicyclo[3.3.0]octane; Octahydro-2-nitrosocyclopenta[c]pyrrole|Octahydro-2-nitrosocyclopenta[c]pyrrole;