471288 -OEChem-03010813472D 14 15 0 0 0 0 0 0 0999 V2000 -0.1665 1.2370 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.4595 -0.8479 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.1665 -0.8379 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -0.8035 0.2670 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.0734 0.6140 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.6764 -0.4699 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.4714 0.2670 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4714 -0.4699 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1665 0.6350 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.8035 -0.4699 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.6764 0.2660 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7185 0.7950 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0734 1.2250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1665 -1.2639 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 9 2 0 0 0 0 2 10 2 0 0 0 0 3 8 1 0 0 0 0 3 10 1 0 0 0 0 3 14 1 0 0 0 0 4 9 1 0 0 0 0 4 10 1 0 0 0 0 4 12 1 0 0 0 0 5 7 1 0 0 0 0 5 11 1 0 0 0 0 5 13 1 0 0 0 0 6 8 1 0 0 0 0 6 11 2 0 0 0 0 7 8 2 0 0 0 0 7 9 1 0 0 0 0 M END > 0 > 0 > 471288 > 2 > DTP/NCI > 400018 > 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 > 1,7-Dimethylxanthine 1H-Purine-2,6-dione, 3,7-dihydro-1,7-dimethyl- 611-59-6 NSC400018 Paraxanthine Xanthine, 1,7-dimethyl- > 611-59-6 > 400018 > http://dtp.nci.nih.gov/ > http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=400018 > 4687 1 $$$$