C18 H16 Cl N5 O 353.806 8-chloro-1-[(2,4-diaminoquinazolin-7-yl)methyl]-3,4-dihydroquinolin-2(1H)-one N 0 Corina N 2025-06-02 9OVY N 2026-06-05 RCSB REL HETAIN A1CEU non-polymer C1 0 142.597 160.116 149.792 1 Y C4 A1CEU N -3.432 -0.606 1.361 1 N C C2 0 143.099 161.323 150.239 1 Y C5 A1CEU N -2.893 -0.072 0.199 2 N C C3 0 141.802 163.741 148.605 1 Y C11 A1CEU N 0.541 0.004 -1.001 3 N C C4 0 140.310 160.478 150.828 1 N C8 A1CEU N -2.079 -2.654 1.008 4 N C C5 0 140.801 161.903 151.084 1 N C9 A1CEU N -1.291 -1.827 0.033 5 N C C6 0 142.243 163.675 150.069 1 N C10 A1CEU N -0.928 0.183 -1.288 6 N C C7 0 140.849 162.851 148.109 1 Y C12 A1CEU N 1.240 -1.027 -1.622 7 N C C8 0 140.445 162.911 146.782 1 Y C13 A1CEU N 2.570 -1.214 -1.382 8 N C C9 0 145.319 160.378 149.937 1 Y C1 A1CEU N -4.697 1.506 0.093 9 N C C10 0 144.767 159.185 149.488 1 Y C2 A1CEU N -5.230 0.971 1.252 10 N C C11 0 141.940 164.762 146.431 1 Y C15 A1CEU N 2.531 0.695 0.127 11 N C C12 0 142.346 164.704 147.754 1 Y C16 A1CEU N 1.165 0.858 -0.141 12 N C C13 0 140.623 163.979 144.594 1 Y C17 A1CEU N 4.619 -0.505 -0.214 13 N C C14 0 142.076 165.737 144.358 1 Y C18 A1CEU N 4.477 1.326 1.197 14 N C C15 0 140.985 163.860 145.944 1 Y C14 A1CEU N 3.239 -0.358 -0.501 15 N C C16 0 143.388 159.046 149.410 1 Y C3 A1CEU N -4.599 -0.084 1.884 16 N C C17 0 144.479 161.417 150.303 1 Y C6 A1CEU N -3.529 0.988 -0.435 17 N C C18 0 141.097 159.866 149.670 1 N C7 A1CEU N -2.739 -1.752 2.051 18 N C N1 0 142.104 162.320 150.590 1 N N1 A1CEU N -1.712 -0.601 -0.331 19 N N N2 0 141.197 164.917 143.883 1 Y N2 A1CEU N 5.180 0.350 0.629 20 N N N3 0 142.449 165.671 145.605 1 Y N3 A1CEU N 3.191 1.507 0.966 21 N N N4 0 142.657 166.746 143.489 1 N N4 A1CEU N 5.121 2.186 2.068 22 N N N5 0 139.642 163.089 144.002 1 N N5 A1CEU N 5.359 -1.512 -0.796 23 N N O1 0 139.999 162.805 151.785 1 N O1 A1CEU N -0.261 -2.268 -0.432 24 N O CL1 0 145.217 162.937 150.877 0 N CL1 A1CEU N -2.859 1.662 -1.888 25 N CL H1 0 139.240 160.499 150.573 1 N H1 A1CEU N -2.858 -3.199 0.473 26 N H H2 0 140.459 159.871 151.733 1 N H2 A1CEU N -1.415 -3.363 1.501 27 N H H3 0 143.296 163.984 150.143 1 N H3 A1CEU N -1.191 1.236 -1.197 28 N H H4 0 141.618 164.357 150.665 1 N H4 A1CEU N -1.144 -0.159 -2.301 29 N H H5 0 140.421 162.107 148.764 1 N H5 A1CEU N 0.723 -1.687 -2.302 30 N H H6 0 139.709 162.215 146.408 1 N H6 A1CEU N 3.102 -2.018 -1.869 31 N H H7 0 146.391 160.494 150.000 1 N H7 A1CEU N -5.193 2.330 -0.398 32 N H H8 0 145.410 158.366 149.200 1 N H8 A1CEU N -6.142 1.377 1.663 33 N H H9 0 143.081 165.402 148.126 1 N H9 A1CEU N 0.610 1.657 0.330 34 N H H10 0 142.943 158.126 149.060 1 N H10 A1CEU N -5.018 -0.500 2.788 35 N H H11 0 140.740 160.308 148.728 1 N H11 A1CEU N -1.977 -1.361 2.727 36 N H H12 0 140.919 158.781 149.656 1 N H12 A1CEU N -3.468 -2.328 2.621 37 N H H13 0 142.267 166.661 142.572 1 N H13 A1CEU N 4.628 2.904 2.494 38 N H H14 0 142.456 167.655 143.854 1 N H14 A1CEU N 6.066 2.070 2.253 39 N H H15 0 139.516 163.325 143.038 1 N H15 A1CEU N 4.936 -2.131 -1.411 40 N H H16 0 139.962 162.144 144.075 1 N H16 A1CEU N 6.303 -1.601 -0.590 41 N H N 1 N sing Y 2 N doub Y 3 N sing N 4 N sing Y 5 N sing Y 6 N doub Y 7 N doub Y 8 N sing Y 9 N sing Y 10 N sing Y 11 N doub Y 12 N doub Y 13 N sing N 14 N sing Y 15 N doub Y 16 N sing Y 17 N sing N 18 N sing N 19 N sing Y 20 N doub Y 21 N doub N 22 N sing Y 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N doub N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N sing N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing RCSB RCSB Nc1nc2cc(ccc2c(N)n1)CN1c2c(Cl)cccc2CCC1=O InChI=1S/C18H16ClN5O/c19-13-3-1-2-11-5-7-15(25)24(16(11)13)9-10-4-6-12-14(8-10)22-18(21)23-17(12)20/h1-4,6,8H,5,7,9H2,(H4,20,21,22,23) DVVSFRUZXCAZKM-UHFFFAOYSA-N Nc1nc(N)c2ccc(CN3C(=O)CCc4cccc(Cl)c34)cc2n1 Nc1nc(N)c2ccc(CN3C(=O)CCc4cccc(Cl)c34)cc2n1 c1cc2c(c(c1)Cl)N(C(=O)CC2)Cc3ccc4c(c3)nc(nc4N)N c1cc2c(c(c1)Cl)N(C(=O)CC2)Cc3ccc4c(c3)nc(nc4N)N 8-chloro-1-[(2,4-diaminoquinazolin-7-yl)methyl]-3,4-dihydroquinolin-2(1H)-one 1-[[2,4-bis(azanyl)quinazolin-7-yl]methyl]-8-chloranyl-3,4-dihydroquinolin-2-one