C13 H13 N3 O2 243.261 3-(3-hydroxypropyl)-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one N 0 Corina N 2025-08-22 7IO7 N 2026-05-15 RCSB REL HETAIN A1CPC non-polymer C1 0 -20.313 -24.638 14.099 1 Y C10 A1CPC N 2.506 0.538 -0.072 1 N C N1 0 -20.490 -26.981 13.022 1 N N12 A1CPC N 0.243 1.725 0.338 2 N N C2 0 -21.291 -28.011 12.760 1 N C13 A1CPC N -1.030 1.560 0.560 3 N C C3 0 -23.451 -29.111 12.861 1 N C15 A1CPC N -3.026 0.195 0.897 4 N C C4 0 -24.020 -31.498 13.596 1 N C17 A1CPC N -5.277 0.028 -0.174 5 N C C5 0 -23.096 -26.950 13.803 1 N C02 A1CPC N -0.830 -0.781 0.496 6 N C C6 0 -22.270 -25.833 14.098 1 Y C03 A1CPC N 0.555 -0.621 0.257 7 N C C7 0 -21.309 -23.910 14.743 1 Y C05 A1CPC N 2.773 -0.841 -0.134 8 N C C8 0 -21.006 -22.613 15.280 1 Y C06 A1CPC N 4.077 -1.274 -0.362 9 N C C9 0 -19.729 -22.095 15.153 1 Y C07 A1CPC N 5.089 -0.354 -0.524 10 N C C10 0 -18.715 -22.837 14.496 1 Y C08 A1CPC N 4.825 1.007 -0.463 11 N C C11 0 -19.007 -24.106 13.970 1 Y C09 A1CPC N 3.543 1.456 -0.239 12 N C C12 0 -20.934 -25.881 13.680 1 Y C11 A1CPC N 1.066 0.673 0.182 13 N C C13 0 -22.932 -30.399 13.569 1 N C16 A1CPC N -3.776 0.165 -0.437 14 N C N2 0 -22.474 -24.641 14.733 1 Y N04 A1CPC N 1.587 -1.518 0.060 15 N N N3 0 -22.598 -27.991 13.152 1 N N14 A1CPC N -1.589 0.327 0.645 16 N N O1 0 -24.268 -26.954 14.146 1 N O01 A1CPC N -1.328 -1.892 0.563 17 N O O2 0 -23.705 -32.468 12.576 1 N O18 A1CPC N -5.978 -0.000 -1.419 18 N O H1 0 -20.903 -28.870 12.233 1 N H1 A1CPC N -1.658 2.430 0.681 19 N H H2 0 -24.469 -28.890 13.214 1 N H2 A1CPC N -3.370 1.043 1.488 20 N H H3 0 -23.468 -29.279 11.774 1 N H3 A1CPC N -3.217 -0.729 1.442 21 N H H4 0 -25.005 -31.052 13.394 1 N H4 A1CPC N -5.468 -0.897 0.371 22 N H H5 0 -24.033 -31.985 14.582 1 N H5 A1CPC N -5.622 0.876 0.418 23 N H H6 0 -21.773 -22.043 15.782 1 N H6 A1CPC N 4.294 -2.331 -0.412 24 N H H7 0 -19.503 -21.119 15.557 1 N H7 A1CPC N 6.098 -0.696 -0.700 25 N H H8 0 -17.720 -22.427 14.400 1 N H8 A1CPC N 5.629 1.716 -0.591 26 N H H9 0 -18.238 -24.675 13.469 1 N H9 A1CPC N 3.341 2.516 -0.192 27 N H H10 0 -22.053 -30.777 13.027 1 N H10 A1CPC N -3.586 1.089 -0.982 28 N H H11 0 -22.647 -30.151 14.602 1 N H11 A1CPC N -3.432 -0.683 -1.028 29 N H H12 0 -23.342 -24.344 15.132 1 N H12 A1CPC N 1.493 -2.483 0.065 30 N H H13 0 -24.363 -33.153 12.576 1 N H13 A1CPC N -6.937 -0.086 -1.329 31 N H N 1 N sing N 2 N doub N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N sing Y 9 N doub Y 10 N sing N 11 N sing N 12 N doub Y 13 N doub Y 14 N sing Y 15 N sing Y 16 N sing Y 17 N doub Y 18 N sing Y 19 N doub Y 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N sing RCSB RCSB O=C1c2[NH]c3ccccc3c2N=CN1CCCO InChI=1S/C13H13N3O2/c17-7-3-6-16-8-14-11-9-4-1-2-5-10(9)15-12(11)13(16)18/h1-2,4-5,8,15,17H,3,6-7H2 FLCYFBAUXNVXNV-UHFFFAOYSA-N OCCCN1C=Nc2c([nH]c3ccccc23)C1=O OCCCN1C=Nc2c([nH]c3ccccc23)C1=O c1ccc2c(c1)c3c([nH]2)C(=O)N(C=N3)CCCO c1ccc2c(c1)c3c([nH]2)C(=O)N(C=N3)CCCO 3-(3-hydroxypropyl)-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one 3-(3-oxidanylpropyl)-5~{H}-pyrimido[5,4-b]indol-4-one