C17 H17 N7 319.364 5-(pyridin-4-yl)-3-[4-(pyrimidin-2-yl)piperazin-1-yl]pyridazine N 0 Corina N 2025-01-30 9N2O N 2025-03-28 RCSB REL HETAIN A1BVL non-polymer C1 0 1.139 2.127 -12.385 1 Y C13 A1BVL N -0.888 1.026 -0.102 1 N C C2 0 0.001 2.927 -12.264 1 Y C14 A1BVL N -1.936 0.113 -0.195 2 N C C3 0 -0.351 3.388 -11.000 1 Y C15 A1BVL N -3.232 0.586 0.026 3 N C C4 0 1.048 2.283 -14.843 1 N C1 A1BVL N 1.361 1.729 -0.170 4 N C C5 0 3.149 -0.557 -19.156 1 Y C10 A1BVL N 6.404 -0.054 -0.987 5 N C C6 0 -1.519 4.271 -10.778 1 Y C16 A1BVL N -4.403 -0.323 -0.054 6 N C C7 0 -1.601 5.083 -9.652 1 Y C17 A1BVL N -5.698 0.154 0.168 7 N C C8 0 -2.711 5.884 -9.475 1 Y C18 A1BVL N -6.759 -0.725 0.083 8 N C C9 0 1.361 1.329 -15.970 1 N C2 A1BVL N 2.778 1.248 -0.494 9 N C C10 0 -3.653 5.146 -11.415 1 Y C20 A1BVL N -5.357 -2.487 -0.425 10 N C C11 0 -2.581 4.312 -11.675 1 Y C21 A1BVL N -4.241 -1.677 -0.360 11 N C C12 0 0.466 2.994 -9.945 1 Y C22 A1BVL N -3.390 1.942 0.327 12 N C C13 0 3.577 1.933 -15.132 1 N C4 A1BVL N 2.194 -0.977 0.257 13 N C C14 0 3.092 1.566 -13.736 1 N C5 A1BVL N 0.778 -0.497 0.581 14 N C C15 0 3.380 0.535 -17.180 1 Y C6 A1BVL N 4.437 -0.272 0.190 15 N C C16 0 5.253 -0.233 -18.203 1 Y C8 A1BVL N 6.170 -1.686 0.734 16 N C C17 0 4.508 -0.744 -19.242 1 Y C9 A1BVL N 6.951 -1.086 -0.241 17 N C N1 0 2.553 0.079 -18.136 1 Y N11 A1BVL N 5.159 0.326 -0.747 18 N N N2 0 1.648 1.787 -13.603 1 N N12 A1BVL N 0.421 0.609 -0.319 19 N N N3 0 -3.735 5.930 -10.332 1 Y N19 A1BVL N -6.562 -1.998 -0.203 20 N N N4 0 1.535 2.222 -10.108 1 Y N23 A1BVL N -2.333 2.726 0.392 21 N N N5 0 1.870 1.782 -11.329 1 Y N24 A1BVL N -1.143 2.294 0.189 22 N N N6 0 2.809 1.212 -16.150 1 N N3 A1BVL N 3.134 0.142 0.405 23 N N N7 0 4.716 0.412 -17.156 1 Y N7 A1BVL N 4.929 -1.265 0.916 24 N N H1 0 -0.591 3.181 -13.131 1 N H1 A1BVL N -1.753 -0.924 -0.431 25 N H H2 0 1.459 3.276 -15.078 1 N H2 A1BVL N 1.328 2.099 0.854 26 N H H3 0 -0.042 2.358 -14.718 1 N H3 A1BVL N 1.083 2.530 -0.855 27 N H H4 0 2.528 -0.942 -19.951 1 N H4 A1BVL N 6.987 0.437 -1.751 28 N H H5 0 -0.804 5.087 -8.923 1 N H5 A1BVL N -5.866 1.194 0.404 29 N H H6 0 -2.754 6.508 -8.595 1 N H6 A1BVL N -7.763 -0.366 0.254 30 N H H7 0 0.909 1.705 -16.900 1 N H7 A1BVL N 2.818 0.904 -1.528 31 N H H8 0 0.944 0.339 -15.734 1 N H8 A1BVL N 3.481 2.070 -0.357 32 N H H9 0 -4.468 5.166 -12.123 1 N H9 A1BVL N -5.242 -3.535 -0.656 33 N H H10 0 -2.569 3.700 -12.564 1 N H10 A1BVL N -3.258 -2.084 -0.543 34 N H H11 0 0.220 3.331 -8.949 1 N H11 A1BVL N -4.376 2.346 0.504 35 N H H12 0 4.641 1.668 -15.227 1 N H12 A1BVL N 2.472 -1.778 0.942 36 N H H13 0 3.453 3.015 -15.285 1 N H13 A1BVL N 2.227 -1.347 -0.768 37 N H H14 0 3.312 0.505 -13.547 1 N H14 A1BVL N 0.075 -1.318 0.444 38 N H H15 0 3.620 2.187 -12.998 1 N H15 A1BVL N 0.738 -0.152 1.614 39 N H H16 0 6.325 -0.358 -18.232 1 N H16 A1BVL N 6.565 -2.496 1.329 40 N H H17 0 4.964 -1.260 -20.074 1 N H17 A1BVL N 7.964 -1.416 -0.416 41 N H Y 1 N doub Y 2 N sing Y 3 N sing Y 4 N doub Y 5 N doub Y 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing Y 15 N doub Y 16 N sing Y 17 N sing Y 18 N doub Y 19 N sing Y 20 N sing Y 21 N doub N 22 N sing Y 23 N doub Y 24 N doub Y 25 N doub Y 26 N sing Y 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 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 c1nc(ncc1)N1CCN(CC1)c1cc(cnn1)c1ccncc1 InChI=1S/C17H17N7/c1-4-19-17(20-5-1)24-10-8-23(9-11-24)16-12-15(13-21-22-16)14-2-6-18-7-3-14/h1-7,12-13H,8-11H2 ZCUNPJSEJQKINH-UHFFFAOYSA-N C1CN(CCN1c2cc(cnn2)c3ccncc3)c4ncccn4 C1CN(CCN1c2cc(cnn2)c3ccncc3)c4ncccn4 c1cnc(nc1)N2CCN(CC2)c3cc(cnn3)c4ccncc4 c1cnc(nc1)N2CCN(CC2)c3cc(cnn3)c4ccncc4 5-(pyridin-4-yl)-3-[4-(pyrimidin-2-yl)piperazin-1-yl]pyridazine 5-pyridin-4-yl-3-(4-pyrimidin-2-ylpiperazin-1-yl)pyridazine