449511 -OEChem-03010813462D 11 12 0 0 0 0 0 0 0999 V2000 0.8579 1.5970 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 0.8579 0.5670 0.0000 N 0 3 0 0 0 0 0 0 0 0 0 0 0.8579 -1.6369 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -0.0960 0.0160 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0960 -1.0860 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.0160 0.5680 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.8120 0.0160 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.0160 -1.6360 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.8120 -1.0860 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.9710 0.0170 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.9710 -1.0849 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 2 4 1 0 0 0 0 2 7 2 0 0 0 0 3 5 1 0 0 0 0 3 9 2 0 0 0 0 4 5 2 0 0 0 0 4 6 1 0 0 0 0 5 8 1 0 0 0 0 6 10 2 0 0 0 0 7 9 1 0 0 0 0 8 11 2 0 0 0 0 10 11 1 0 0 0 0 M CHG 2 1 -1 2 1 M END > 0 > 0 > 449511 > 2 > DTP/NCI > 193509 > DTP/NCI from molfile. Release-June 2007. Structure Evaluation:Inconsistent with Molecular Formula - Could not find formula fragment for C8H5N2O in C8H6N2O. Deposition record created from database webdb on host dtpiv1.ncifcrf.gov on Feb 22, 2008 > 6935-29-1 NSC193509 Quinoxaline 1-oxide Quinoxaline N-oxide Quinoxaline mono-N-oxide Quinoxaline monooxide Quinoxaline, 1-oxide Quinoxaline, N-monooxide > 6935-29-1 > 193509 > http://dtp.nci.nih.gov/ > http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=193509 > 23363 1 $$$$