550791 -OEChem-03010813472D 14 15 0 0 0 0 0 0 0999 V2000 -1.5974 -0.8685 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 -0.3244 1.2344 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.3244 -0.8705 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 -0.9624 0.2344 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.9724 0.6154 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.5174 -0.5015 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1.5174 0.3014 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.3125 0.2344 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.3125 -0.5015 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3244 0.6034 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.9624 -0.5015 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3244 -1.2655 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 -1.2184 0.1664 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 0.9724 0.8854 0.0000 H 0 0 0 0 0 0 0 0 0 0 0 0 1 11 2 0 0 0 0 2 10 2 0 0 0 0 3 9 1 0 0 0 0 3 11 1 0 0 0 0 3 12 1 0 0 0 0 4 10 1 0 0 0 0 4 11 1 0 0 0 0 4 13 1 0 0 0 0 5 7 1 0 0 0 0 5 8 1 0 0 0 0 5 14 1 0 0 0 0 6 7 2 0 0 0 0 6 9 1 0 0 0 0 8 9 2 0 0 0 0 8 10 1 0 0 0 0 M END > 0 > 0 > 550791 > 2 > DTP/NCI > 75811 > 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 > 1H-v-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione, 5-thio- 2-Thio-6-hydroxy-8-azapurine 31571-52-5 3H-s-Triazolo[4,5-d]pyrimidin-7(4H,6H)-one, 5-thiono- 5-Thiono-s-triazolo[4,5-d]pyrimidin-7(4H,6H)-one 7H-1,2,3-Triazolo[4,5-d]pyrimidin-7-one, 1,4,5,6-tetrahydro-5-thioxo- 8-Azathioxanthine NSC75811 > 31571-52-5 > 75811 > http://dtp.nci.nih.gov/ > http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=75811 > 3034514 1 $$$$