3782939 -OEChem-02060822582D 0 0 0 0 0 0 0 0 0999 V2000 M END > 3782939 > 2 > ChemIDplus > 089660297 > 1H-Imidazo(4,5-b)pyridin-2(3H)-one, 5-chloro-1-methyl-3-(2-pyrazinyl)- 2H-Imidazo(4,5-b)pyridin-2-one, 1,3-dihydro-5-chloro-1-methyl-3-(2-pyrazinyl)- 5-Chloro-1-methyl-3-(2-pyrazinyl)-1H-imidazo(4,5-b)pyridin-2(3H)-one 89660-29-7 BRN 5078258 > 89660-29-7 > 089660297 > http://chem.sis.nlm.nih.gov/chemidplus/ > http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced®no=089660297 $$$$