6-methyl-3,9-dihydro-2H-purin-2-one non-polymer HETAIN C6 H6 N4 O 0 2007-11-12 2011-06-04 N REL 150.138 290 N Corina N 3b9j RCSB C4 C 0 1 Y N N -55.719 -18.120 18.881 -0.549 0.920 -0.002 C4 290 1 C5 C 0 1 Y N N -56.467 -18.208 20.048 -0.751 -0.464 -0.002 C5 290 2 C6 C 0 1 N N N -56.993 -19.538 20.419 0.372 -1.308 -0.000 C6 290 3 C8 C 0 1 Y N N -55.823 -16.159 19.707 -2.703 0.477 0.004 C8 290 4 N1 N 0 1 N N N -56.672 -20.555 19.586 1.579 -0.780 0.001 N1 290 5 N3 N 0 1 N N N -55.446 -19.177 18.079 0.729 1.401 -0.002 N3 290 6 O2 O 0 1 N N N -55.634 -21.326 17.731 2.903 0.981 0.001 O2 290 7 C2 C 0 1 N N N -55.921 -20.376 18.464 1.766 0.541 0.000 C2 290 8 C61 C 0 1 N N N -57.801 -19.749 21.669 0.197 -2.804 0.001 C61 290 9 N9 N 0 1 Y N N -55.333 -16.848 18.664 -1.785 1.487 0.001 N9 290 10 N7 N 0 1 Y N N -56.530 -16.960 20.555 -2.092 -0.672 -0.003 N7 290 11 H8 H 0 1 N N N -55.675 -15.100 19.856 -3.774 0.611 0.007 H8 290 12 HN3 H 0 1 N N N -54.915 -19.071 17.238 0.889 2.358 -0.002 HN3 290 13 H61 H 0 1 N N N -57.128 -19.801 22.537 0.156 -3.166 -1.026 H61 290 14 H61A H 0 0 N N N -58.502 -18.911 21.798 1.038 -3.268 0.516 H61A 290 15 H61B H 0 0 N N N -58.365 -20.690 21.586 -0.729 -3.062 0.514 H61B 290 16 HN9 H 0 1 N N N -54.799 -16.495 17.896 -1.979 2.437 0.002 HN9 290 17 doub Y N 1 sing N N 2 sing Y N 3 sing N N 4 sing Y N 5 doub N N 6 sing N N 7 sing Y N 8 doub Y N 9 sing N N 10 sing N N 11 doub N N 12 sing N N 13 sing N N 14 sing N N 15 sing N N 16 sing N N 17 sing N N 18 O=C2N=C(c1ncnc1N2)C CC1=NC(=O)Nc2[nH]cnc12 CC1=NC(=O)Nc2[nH]cnc12 CC1=NC(=O)Nc2c1nc[nH]2 CC1=NC(=O)Nc2c1nc[nH]2 InChI=1S/C6H6N4O/c1-3-4-5(8-2-7-4)10-6(11)9-3/h2H,1H3,(H2,7,8,9,10,11) PTQIZCPBAIYYII-UHFFFAOYSA-N 6-methyl-3,9-dihydro-2H-purin-2-one 6-methyl-3,9-dihydropurin-2-one RCSB RCSB