VCT48: Varenicline N-Nitroso Impurity

8-Nitroso-7,8,9,10-tetrahydro-6H-6,10-methanoazepino[4,5-g]quinoxaline ;

CAS # 2755871-02-2 ;

C13H12N4O ;
Mol. Wt.: 240.26 ;