419433 -OEChem-03010813462D 14 15 0 0 0 0 0 0 0999 V2000 0.3439 -1.5759 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.9559 1.0830 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.3439 1.0659 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.1349 -0.3039 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -1.9469 0.6160 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -0.4470 0.6090 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.4470 -0.3039 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3439 -0.7599 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.1349 0.6090 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1569 1.0729 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.1569 -0.7539 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.9469 -0.2970 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3439 1.5369 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1.4470 -0.2199 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 8 2 0 0 0 0 2 9 2 0 0 0 0 3 6 1 0 0 0 0 3 9 1 0 0 0 0 3 13 1 0 0 0 0 4 8 1 0 0 0 0 4 9 1 0 0 0 0 4 14 1 0 0 0 0 5 10 2 0 0 0 0 5 12 1 0 0 0 0 6 7 2 0 0 0 0 6 10 1 0 0 0 0 7 8 1 0 0 0 0 7 11 1 0 0 0 0 11 12 2 0 0 0 0 M END > 0 > 0 > 419433 > 2 > DTP/NCI > 127963 > DTP/NCI from molfile. Release-June 2007. Structure Evaluation:Consistent with Molecular Formula. Deposition record created from database webdb on host dtpiv1.ncifcrf.gov on Feb 22, 2008 > 21038-67-5 NSC127963 Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione > 21038-67-5 > 127963 > http://dtp.nci.nih.gov/ > http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=127963 > 278397 1 $$$$