C19 H16 N6 O 344.370 1-cyclopropyl-3-[(4-phenylpyridin-2-yl)oxy]-1H-pyrazolo[3,4-d]pyrimidin-4-amine N 0 Corina N 2025-11-13 9Z5M N 2026-07-31 RCSB REL HETAIN A1C03 non-polymer N1 0 -1.126 10.970 30.630 1 N N1 A1C03 N 2.094 3.435 -0.076 1 N N N2 0 2.597 13.120 30.100 1 Y N3 A1C03 N 5.067 0.616 0.064 2 N N C1 0 2.120 16.063 29.735 1 N C4 A1C03 N 3.959 -2.335 0.172 3 N C C2 0 2.089 17.506 29.129 1 N C5 A1C03 N 3.728 -3.331 -0.966 4 N C C3 0 2.940 16.483 28.481 1 N C6 A1C03 N 3.139 -3.604 0.419 5 N C C4 0 -0.766 14.259 30.160 1 Y C7 A1C03 N 1.521 0.341 0.043 6 N C C5 0 -2.825 13.983 31.430 1 Y C8 A1C03 N -0.779 -0.023 0.036 7 N C C6 0 -4.928 13.841 32.603 1 Y C10 A1C03 N -3.137 -0.450 0.024 8 N C C7 0 -8.648 14.815 31.868 1 Y C13 A1C03 N -6.897 -0.460 -0.016 9 N C C8 0 -8.533 12.723 33.184 1 Y C15 A1C03 N -6.137 1.814 -0.083 10 N C C9 0 -4.249 13.549 33.743 1 Y C17 A1C03 N -2.837 -1.815 0.075 11 N C C10 0 0.121 11.700 30.446 1 Y C1 A1C03 N 3.085 2.475 -0.029 12 N C C11 0 -6.459 13.890 32.546 1 Y C11 A1C03 N -4.544 0.019 -0.008 13 N C C12 0 -7.116 14.843 31.903 1 Y C12 A1C03 N -5.589 -0.902 0.013 14 N C C13 0 -9.305 13.832 32.460 1 Y C14 A1C03 N -7.170 0.895 -0.067 15 N C C14 0 -7.215 12.748 33.221 1 Y C16 A1C03 N -4.826 1.383 -0.048 16 N C C15 0 -2.866 13.498 33.698 1 Y C18 A1C03 N -1.516 -2.212 0.104 17 N C C16 0 0.096 13.049 30.262 1 Y C19 A1C03 N 2.761 1.108 0.024 18 N C C17 0 2.444 11.785 30.301 1 Y C2 A1C03 N 5.321 1.905 0.014 19 N C C18 0 1.409 13.688 30.092 1 Y C3 A1C03 N 3.811 0.170 0.071 20 N C C19 0 -4.228 14.051 31.455 1 Y C9 A1C03 N -2.079 0.459 0.004 21 N C N3 0 1.298 11.061 30.472 1 Y N2 A1C03 N 4.369 2.819 -0.031 22 N N N4 0 1.073 15.050 29.921 1 Y N4 A1C03 N 3.234 -1.063 0.115 23 N N N5 0 -0.175 15.372 29.951 1 Y N5 A1C03 N 1.842 -0.924 0.097 24 N N N6 0 -2.145 13.707 32.572 1 Y N6 A1C03 N -0.540 -1.324 0.084 25 N N O1 0 -2.183 14.220 30.203 1 N O1 A1C03 N 0.261 0.849 0.011 26 N O H1 0 -0.928 9.999 30.764 1 N H2 A1C03 N 1.161 3.170 -0.074 27 N H H2 0 -1.605 11.326 31.432 1 N H1 A1C03 N 2.331 4.376 -0.108 28 N H H3 0 2.790 16.067 30.608 1 N H4 A1C03 N 4.957 -2.289 0.606 29 N H H4 0 1.183 17.865 28.619 1 N H5 A1C03 N 3.038 -3.040 -1.758 30 N H H5 0 2.556 18.338 29.676 1 N H6 A1C03 N 4.576 -3.940 -1.282 31 N H H6 0 4.035 16.564 28.549 1 N H8 A1C03 N 3.599 -4.392 1.015 32 N H H7 0 2.662 16.090 27.492 1 N H7 A1C03 N 2.062 -3.492 0.539 33 N H H8 0 -9.191 15.598 31.360 1 N H11 A1C03 N -7.707 -1.174 -0.005 34 N H H9 0 -9.070 11.919 33.665 1 N H13 A1C03 N -6.356 2.871 -0.114 35 N H H10 0 -4.777 13.360 34.666 1 N H15 A1C03 N -3.628 -2.549 0.092 36 N H H11 0 -6.576 15.635 31.406 1 N H10 A1C03 N -5.377 -1.960 0.053 37 N H H12 0 -10.384 13.810 32.433 1 N H12 A1C03 N -8.194 1.236 -0.094 38 N H H13 0 -6.672 11.963 33.727 1 N H14 A1C03 N -4.020 2.102 -0.052 39 N H H14 0 -2.333 13.279 34.612 1 N H16 A1C03 N -1.278 -3.264 0.144 40 N H H15 0 3.360 11.214 30.330 1 N H3 A1C03 N 6.351 2.230 0.010 41 N H H16 0 -4.763 14.275 30.544 1 N H9 A1C03 N -2.269 1.522 -0.035 42 N H Y 1 N doub N 2 N sing Y 3 N sing N 4 N sing Y 5 N doub Y 6 N sing Y 7 N doub Y 8 N sing Y 9 N sing Y 10 N doub Y 11 N sing Y 12 N doub Y 13 N sing Y 14 N doub 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 Y 25 N doub N 26 N sing Y 27 N doub Y 28 N sing N 29 N sing Y 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 N 45 N sing N 46 N sing RCSB RCSB Nc1ncnc2c1c(nn2C1CC1)Oc1cc(ccn1)c1ccccc1 InChI=1S/C19H16N6O/c20-17-16-18(23-11-22-17)25(14-6-7-14)24-19(16)26-15-10-13(8-9-21-15)12-4-2-1-3-5-12/h1-5,8-11,14H,6-7H2,(H2,20,22,23) WBTFDKIUUDTYNJ-UHFFFAOYSA-N Nc1ncnc2n(nc(Oc3cc(ccn3)c4ccccc4)c12)C5CC5 Nc1ncnc2n(nc(Oc3cc(ccn3)c4ccccc4)c12)C5CC5 c1ccc(cc1)c2ccnc(c2)Oc3c4c(ncnc4n(n3)C5CC5)N c1ccc(cc1)c2ccnc(c2)Oc3c4c(ncnc4n(n3)C5CC5)N 1-cyclopropyl-3-[(4-phenylpyridin-2-yl)oxy]-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1-cyclopropyl-3-(4-phenylpyridin-2-yl)oxy-pyrazolo[3,4-d]pyrimidin-4-amine