Compound Name: Zopiclone EP Impurity A

Synonyms: [6-(5-chloropyridin-2-yl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] 4-methyl-4-oxidopiperazin-4-ium-1-carboxylate; zopiclone-N-oxide; N-Oxidezopiclone;

CAS Number: 43200-96-0

Molecular Formula: C17H17ClN6O4

Molecular Weight: 404.81

Cat. Number: ZOP1001