C11H7ClN4O
Neat
246.65
+5°C
Room Temperature
6-(5-Chloropyridin-2-yl)-6, 7-dihydro-5H-pyrrolo[3, 4-b]pyrazin-5-one, Zopiclone Imp. C (EP) and Zopiclone Impurity C
Clc1ccc(nc1)N2Cc3nccnc3C2=O
6-(5-chloropyridin-2-yl)-7H-pyrrolo[3 and 4-b]pyrazin-5-one