C54 H74 F3 N9 O8 1034.216 (4S)-N-[(2S)-1-{[(1P,6S,8S,10R,14S,21M)-21-{2-[(1S)-1-methoxyethyl]pyridin-3-yl}-18,18-dimethyl-9,15-dioxo-22-(2,2,2-trifluoroethyl)-16-oxa-6,10,22,28-tetraazapentacyclo[18.5.2.1~2,6~.1~10,14~.0~23,27~]nonacosa-1(25),2,20,23,26-pentaen-8-yl]amino}-3-methyl-1-oxobutan-2-yl]-N,4-dimethyl-3-propanoyl-1-oxa-3,8-diazaspiro[4.5]decane-8-carboxamide (non-preferred name) N 0 Corina N 2026-06-24 36OK N 2026-06-26 RCSB REL HETAIN A1DKY non-polymer C1 0 -27.799 16.625 -5.968 1 N C1 A1DKY N -7.569 4.054 -3.174 1 N C C2 0 -28.797 14.699 -0.637 1 Y C10 A1DKY N -5.222 0.354 0.622 2 N C C3 0 -29.239 13.347 -0.172 1 N C11 A1DKY N -4.534 0.520 1.952 3 N C C4 0 -30.463 12.719 -0.826 1 N C12 A1DKY N -3.194 1.230 1.753 4 N C C5 0 -30.324 12.573 -2.342 1 N C13 A1DKY N -2.387 0.502 0.677 5 N C C6 0 -30.635 11.315 -0.220 1 N C14 A1DKY N -3.442 2.674 1.315 6 N C C7 0 -31.697 13.546 -0.570 1 N C15 A1DKY N -2.411 1.224 3.069 7 N C C8 0 -33.178 14.009 1.291 1 N C16 A1DKY N -0.766 -0.100 4.184 8 N C C9 0 -33.443 13.650 2.689 1 N C17 A1DKY N 0.139 -1.304 4.279 9 S C C10 0 -33.775 12.147 2.764 1 N C18 A1DKY N 1.343 -0.983 5.156 10 N C C11 0 -34.196 11.803 4.173 1 N C19 A1DKY N 2.543 -1.857 4.816 11 N C C12 0 -27.978 14.642 -4.660 1 N C2 A1DKY N -6.641 3.666 -0.998 12 S C C13 0 -35.337 12.670 4.609 1 N C20 A1DKY N 2.101 -3.163 4.154 13 N C C14 0 -35.102 15.012 5.368 1 N C21 A1DKY N 1.282 -3.670 1.905 14 N C C15 0 -34.839 16.456 5.000 1 N C22 A1DKY N 0.462 -3.293 0.695 15 S C C16 0 -33.337 16.670 4.900 1 N C23 A1DKY N 0.500 -4.434 -0.322 16 N C C17 0 -32.960 18.990 4.221 1 N C24 A1DKY N -0.943 -5.466 -1.984 17 N C C18 0 -32.866 19.940 3.022 1 N C25 A1DKY N -1.727 -5.142 -3.256 18 N C C19 0 -31.856 19.452 2.006 1 N C26 A1DKY N -2.745 -4.073 -2.981 19 N C C20 0 -31.388 18.185 2.046 1 N C27 A1DKY N -2.726 -3.328 -1.897 20 N C C21 0 -31.814 17.165 3.058 1 N C28 A1DKY N -1.681 -3.476 -0.828 21 N C C22 0 -30.351 17.752 1.051 1 Y C29 A1DKY N -3.778 -2.303 -1.733 22 N C C23 0 -28.827 13.760 -5.589 1 N C3 A1DKY N -5.416 4.576 -0.888 23 N C C24 0 -30.159 16.394 0.800 1 Y C30 A1DKY N -3.848 -1.545 -0.571 24 N C C25 0 -29.227 16.009 -0.149 1 Y C31 A1DKY N -4.855 -0.587 -0.437 25 N C C26 0 -28.435 16.985 -0.859 1 Y C32 A1DKY N -5.782 -0.390 -1.479 26 N C C27 0 -28.654 18.340 -0.586 1 Y C33 A1DKY N -5.691 -1.160 -2.636 27 N C C28 0 -29.594 18.721 0.362 1 Y C34 A1DKY N -4.709 -2.098 -2.761 28 N C C29 0 -26.581 17.017 -2.516 1 N C35 A1DKY N -7.759 1.126 -1.877 29 N C C30 0 -25.314 17.118 -1.618 1 N C36 A1DKY N -9.022 0.319 -1.572 30 N C C31 0 -36.301 18.277 5.613 1 N C37 A1DKY N 2.261 -2.092 -0.426 31 N C C32 0 -36.723 19.217 6.723 1 N C38 A1DKY N 2.863 -0.822 -0.970 32 S C C33 0 -38.239 19.207 6.922 1 N C39 A1DKY N 2.502 -0.680 -2.450 33 N C C34 0 -27.099 13.811 -3.814 1 Y C4 A1DKY N -7.176 3.374 0.380 34 N C C35 0 -38.662 20.172 8.046 1 N C40 A1DKY N 0.989 -0.498 -2.591 35 N C C36 0 -38.677 17.781 7.232 1 N C41 A1DKY N 3.218 0.539 -3.036 36 N C C37 0 -36.974 21.354 5.344 1 N C42 A1DKY N 5.098 -1.856 -1.583 37 N C C38 0 -35.040 20.900 6.849 1 N C43 A1DKY N 4.945 -0.012 0.002 38 N C C39 0 -35.525 23.328 7.306 1 N C44 A1DKY N 7.005 0.850 1.004 39 N C C40 0 -35.236 23.579 8.779 1 N C45 A1DKY N 7.863 1.938 0.347 40 N C C41 0 -33.775 23.973 8.939 1 N C46 A1DKY N 8.748 1.309 -0.721 41 N C C42 0 -32.901 22.864 8.330 1 N C47 A1DKY N 7.910 0.629 -1.796 42 N C C43 0 -33.263 22.590 6.871 1 N C48 A1DKY N 7.053 -0.469 -1.155 43 N C C44 0 -33.967 25.282 10.800 1 N C49 A1DKY N 10.726 1.187 0.393 44 N C C45 0 -26.981 13.963 -2.361 1 Y C5 A1DKY N -7.004 2.105 0.933 45 N C C46 0 -33.582 25.422 8.438 1 N C50 A1DKY N 9.667 2.372 -1.350 46 S C C47 0 -32.130 25.771 8.114 1 N C51 A1DKY N 9.876 2.083 -2.838 47 N C C48 0 -34.568 27.369 9.681 1 N C52 A1DKY N 12.073 2.947 -0.824 48 N C C49 0 -34.832 28.215 8.458 1 N C53 A1DKY N 13.291 2.683 0.024 49 N C C50 0 -34.152 29.572 8.561 1 N C54 A1DKY N 14.428 3.609 -0.415 50 N C C51 0 -26.111 13.132 -1.631 1 Y C6 A1DKY N -7.507 1.852 2.215 51 N C C52 0 -25.351 12.199 -2.350 1 Y C7 A1DKY N -8.156 2.878 2.878 52 N C C53 0 -25.519 12.066 -3.728 1 Y C8 A1DKY N -8.286 4.109 2.260 53 N C C54 0 -27.758 14.978 -1.622 1 Y C9 A1DKY N -6.302 1.044 0.179 54 N C F1 0 -25.534 17.741 -0.474 1 N F1 A1DKY N -9.329 0.430 -0.212 55 N F F2 0 -24.340 17.771 -2.227 1 N F2 A1DKY N -10.087 0.813 -2.333 56 N F F3 0 -24.853 15.935 -1.293 1 N F3 A1DKY N -8.805 -1.026 -1.892 57 N F N1 0 -26.337 12.873 -4.420 1 Y N1 A1DKY N -7.796 4.320 1.054 58 N N N2 0 -34.965 14.084 4.417 1 N N2 A1DKY N 1.310 -2.837 2.962 59 N N N3 0 -34.559 14.487 3.146 1 N N3 A1DKY N 0.591 -1.670 2.928 60 N N N4 0 -33.031 17.594 3.784 1 N N4 A1DKY N -0.532 -4.223 -1.335 61 N N N5 0 -27.610 16.337 -1.728 1 Y N5 A1DKY N -6.644 0.609 -1.081 62 N N N6 0 -35.391 17.367 5.991 1 N N6 A1DKY N 1.016 -2.080 0.089 63 N N N7 0 -36.252 20.572 6.377 1 N N7 A1DKY N 4.320 -0.872 -0.826 64 N N N8 0 -34.664 22.199 6.931 1 N N8 A1DKY N 6.286 0.118 -0.048 65 N N N9 0 -34.046 26.151 9.620 1 N N9 A1DKY N 10.943 2.243 -0.615 66 N N O1 0 -27.115 15.519 -5.389 1 N O1 A1DKY N -7.650 4.318 -1.772 67 N O O2 0 -31.989 13.466 0.836 1 N O2 A1DKY N -1.573 0.039 3.120 68 N O O3 0 -33.839 14.684 0.536 1 N O3 A1DKY N -0.763 0.733 5.059 69 N O O4 0 -35.479 14.697 6.497 1 N O4 A1DKY N 1.908 -4.709 1.924 70 N O O5 0 -36.705 18.383 4.456 1 N O5 A1DKY N 2.897 -3.124 -0.451 71 N O O6 0 -34.249 20.031 7.209 1 N O6 A1DKY N 4.300 0.646 0.795 72 N O O7 0 -33.520 24.026 10.326 1 N O7 A1DKY N 9.657 0.363 -0.123 73 N O O8 0 -34.865 27.845 10.779 1 N O8 A1DKY N 12.110 3.791 -1.693 74 N O H1 0 -27.081 17.257 -6.512 1 N H1 A1DKY N -8.369 4.584 -3.691 75 N H H2 0 -28.566 16.257 -6.666 1 N H2 A1DKY N -6.605 4.392 -3.553 76 N H H3 0 -28.279 17.216 -5.174 1 N H3 A1DKY N -7.672 2.983 -3.348 77 N H H4 0 -28.397 12.658 -0.330 1 N H11 A1DKY N -5.164 1.114 2.615 78 N H H5 0 -29.451 13.427 0.904 1 N H12 A1DKY N -4.363 -0.460 2.397 79 N H H6 0 -31.236 12.115 -2.752 1 N H13 A1DKY N -2.971 0.448 -0.242 80 N H H7 0 -30.177 13.565 -2.794 1 N H14 A1DKY N -1.461 1.046 0.487 81 N H H8 0 -29.459 11.934 -2.571 1 N H15 A1DKY N -2.152 -0.506 1.018 82 N H H9 0 -31.513 10.826 -0.669 1 N H16 A1DKY N -3.864 3.239 2.147 83 N H H10 0 -29.736 10.715 -0.425 1 N H17 A1DKY N -2.500 3.128 1.009 84 N H H11 0 -30.779 11.400 0.867 1 N H18 A1DKY N -4.140 2.685 0.477 85 N H H12 0 -31.514 14.592 -0.856 1 N H19 A1DKY N -1.786 2.115 3.125 86 N H H13 0 -32.542 13.149 -1.152 1 N H20 A1DKY N -3.108 1.213 3.907 87 N H H14 0 -32.551 13.849 3.302 1 N H21 A1DKY N -0.418 -2.140 4.706 88 N H H15 0 -34.595 11.916 2.068 1 N H22 A1DKY N 1.615 0.063 5.016 89 N H H16 0 -32.886 11.559 2.492 1 N H23 A1DKY N 1.073 -1.141 6.200 90 N H H17 0 -34.508 10.749 4.210 1 N H24 A1DKY N 3.200 -1.315 4.136 91 N H H18 0 -33.345 11.957 4.852 1 N H25 A1DKY N 3.088 -2.087 5.732 92 N H H19 0 -28.654 15.227 -4.019 1 N H4 A1DKY N -6.358 2.732 -1.484 93 N H H20 0 -36.228 12.438 4.007 1 N H26 A1DKY N 2.978 -3.741 3.864 94 N H H21 0 -35.555 12.487 5.672 1 N H27 A1DKY N 1.492 -3.740 4.850 95 N H H22 0 -35.291 16.660 4.018 1 N H29 A1DKY N -0.569 -3.110 0.998 96 N H H23 0 -32.967 17.101 5.842 1 N H30 A1DKY N 1.479 -4.461 -0.801 97 N H H24 0 -32.843 15.704 4.719 1 N H31 A1DKY N 0.320 -5.381 0.188 98 N H H25 0 -33.863 19.231 4.800 1 N H32 A1DKY N -1.573 -6.041 -1.306 99 N H H26 0 -32.071 19.123 4.855 1 N H33 A1DKY N -0.059 -6.049 -2.241 100 N H H27 0 -33.853 20.007 2.541 1 N H34 A1DKY N -1.038 -4.795 -4.026 101 N H H28 0 -32.563 20.936 3.378 1 N H35 A1DKY N -2.234 -6.042 -3.605 102 N H H29 0 -31.504 20.126 1.238 1 N H36 A1DKY N -3.527 -3.906 -3.707 103 N H H30 0 -30.999 17.018 3.782 1 N H37 A1DKY N -1.353 -2.487 -0.507 104 N H H31 0 -32.022 16.216 2.543 1 N H38 A1DKY N -2.109 -4.006 0.022 105 N H H32 0 -29.472 13.105 -4.985 1 N H5 A1DKY N -5.628 5.388 -0.192 106 N H H33 0 -29.451 14.399 -6.231 1 N H6 A1DKY N -4.566 3.998 -0.524 107 N H H34 0 -28.165 13.145 -6.216 1 N H7 A1DKY N -5.181 4.990 -1.868 108 N H H35 0 -30.730 15.652 1.339 1 N H39 A1DKY N -3.130 -1.695 0.222 109 N H H36 0 -28.089 19.093 -1.115 1 N H40 A1DKY N -6.401 -1.014 -3.437 110 N H H37 0 -29.747 19.769 0.573 1 N H41 A1DKY N -4.647 -2.689 -3.663 111 N H H38 0 -26.356 16.438 -3.424 1 N H42 A1DKY N -7.519 1.039 -2.937 112 N H H39 0 -26.925 18.023 -2.799 1 N H43 A1DKY N -7.928 2.174 -1.628 113 N H H40 0 -36.245 18.895 7.660 1 N H45 A1DKY N 2.473 0.032 -0.417 114 N H H41 0 -38.719 19.529 5.986 1 N H46 A1DKY N 2.812 -1.576 -2.988 115 N H H42 0 -39.755 20.142 8.164 1 N H47 A1DKY N 0.653 0.285 -1.912 116 N H H43 0 -38.183 19.869 8.989 1 N H48 A1DKY N 0.750 -0.218 -3.616 117 N H H44 0 -38.349 21.195 7.788 1 N H49 A1DKY N 0.486 -1.434 -2.343 118 N H H45 0 -39.767 17.755 7.378 1 N H50 A1DKY N 4.296 0.410 -2.936 119 N H H46 0 -38.404 17.123 6.394 1 N H51 A1DKY N 2.960 0.640 -4.090 120 N H H47 0 -38.176 17.435 8.148 1 N H52 A1DKY N 2.908 1.435 -2.498 121 N H H48 0 -36.487 22.332 5.217 1 N H53 A1DKY N 5.294 -1.472 -2.584 122 N H H49 0 -36.953 20.808 4.389 1 N H54 A1DKY N 6.044 -2.041 -1.074 123 N H H50 0 -38.018 21.502 5.659 1 N H55 A1DKY N 4.535 -2.786 -1.655 124 N H H51 0 -35.278 24.217 6.708 1 N H56 A1DKY N 7.647 0.162 1.555 125 N H H52 0 -36.584 23.070 7.159 1 N H57 A1DKY N 6.291 1.310 1.687 126 N H H53 0 -35.879 24.392 9.147 1 N H58 A1DKY N 7.214 2.684 -0.111 127 N H H54 0 -35.436 22.663 9.355 1 N H59 A1DKY N 8.487 2.414 1.103 128 N H H55 0 -31.847 23.173 8.383 1 N H60 A1DKY N 7.262 1.365 -2.271 129 N H H56 0 -33.042 21.941 8.911 1 N H61 A1DKY N 8.568 0.186 -2.544 130 N H H57 0 -32.646 21.777 6.460 1 N H62 A1DKY N 6.368 -0.879 -1.897 131 N H H58 0 -33.134 23.494 6.258 1 N H63 A1DKY N 7.698 -1.262 -0.776 132 N H H59 0 -34.957 25.184 11.270 1 N H64 A1DKY N 11.632 0.593 0.516 133 N H H60 0 -33.253 25.692 11.530 1 N H65 A1DKY N 10.435 1.630 1.345 134 N H H61 0 -34.228 25.614 7.568 1 N H66 A1DKY N 9.245 3.367 -1.212 135 N H H62 0 -32.072 26.813 7.765 1 N H67 A1DKY N 8.914 2.098 -3.349 136 N H H63 0 -31.514 25.652 9.018 1 N H68 A1DKY N 10.527 2.844 -3.267 137 N H H64 0 -31.759 25.099 7.326 1 N H69 A1DKY N 10.336 1.102 -2.956 138 N H H65 0 -34.449 27.690 7.571 0 N H531 A1DKY N 13.053 2.872 1.071 139 N H H66 0 -35.917 28.366 8.355 1 N H70 A1DKY N 13.601 1.645 -0.097 140 N H H67 0 -34.365 30.159 7.656 0 N H541 A1DKY N 15.309 3.419 0.198 141 N H H68 0 -34.533 30.107 9.443 1 N H71 A1DKY N 14.666 3.421 -1.462 142 N H H69 0 -33.065 29.431 8.659 1 N H72 A1DKY N 14.118 4.647 -0.294 143 N H H70 0 -26.032 13.210 -0.557 1 N H8 A1DKY N -7.393 0.881 2.674 144 N H H71 0 -24.632 11.580 -1.834 1 N H9 A1DKY N -8.558 2.720 3.868 145 N H H72 0 -24.976 11.293 -4.252 1 N H10 A1DKY N -8.792 4.912 2.776 146 N H H73 0 -34.265 15.442 3.179 1 N H28 A1DKY N -0.190 -1.744 2.293 147 N H H75 0 -35.095 17.315 6.945 1 N H44 A1DKY N 0.486 -1.268 0.058 148 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing Y 5 N doub Y 6 N sing Y 7 N sing N 8 N sing Y 9 N doub Y 10 N sing Y 11 N doub Y 12 N doub Y 13 N sing N 14 N sing Y 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N doub 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 doub 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 doub N 41 N sing N 42 N sing Y 43 N doub Y 44 N sing Y 45 N sing Y 46 N doub Y 47 N sing Y 48 N sing Y 49 N doub N 50 N sing N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N doub N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N sing N 62 N sing N 63 N sing N 64 N doub N 65 N sing N 66 N sing N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N doub N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N sing N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N sing N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N sing N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N sing N 136 N sing N 137 N sing N 138 N sing N 139 N sing N 140 N sing N 141 N sing N 142 N sing N 143 N sing N 144 N sing N 145 N sing N 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing RCSB RCSB CC(OC)c1ncccc1c1n(CC(F)(F)F)c2ccc3cc2c1CC(C)(C)COC(=O)C1CCCN(N1)C(=O)C(CN1CC3=CCC1)NC(=O)C(C(C)C)N(C)C(=O)N1CCC2(CC1)OCN(C2C)C(=O)CC InChI=1S/C54H74F3N9O8/c1-10-44(67)65-32-74-53(35(65)5)19-24-63(25-20-53)51(71)61(8)46(33(2)3)48(68)59-42-29-62-22-12-14-37(28-62)36-17-18-43-39(26-36)40(27-52(6,7)31-73-50(70)41-16-13-23-66(60-41)49(42)69)47(64(43)30-54(55,56)57)38-15-11-21-58-45(38)34(4)72-9/h11,14-15,17-18,21,26,33-35,41-42,46,60H,10,12-13,16,19-20,22-25,27-32H2,1-9H3,(H,59,68)/t34-,35-,41-,42-,46-/m0/s1 QIIIAYMESHUADC-HEZTYFLYSA-N CCC(=O)N1CO[C@@]2(CCN(CC2)C(=O)N(C)[C@@H](C(C)C)C(=O)N[C@H]3C[N@]4CCC=C(C4)c5ccc6n(CC(F)(F)F)c(c(CC(C)(C)COC(=O)[C@@H]7CCC[N@@](N7)C3=O)c6c5)c8cccnc8[C@H](C)OC)[C@@H]1C CCC(=O)N1CO[C]2(CCN(CC2)C(=O)N(C)[CH](C(C)C)C(=O)N[CH]3C[N]4CCC=C(C4)c5ccc6n(CC(F)(F)F)c(c(CC(C)(C)COC(=O)[CH]7CCC[N](N7)C3=O)c6c5)c8cccnc8[CH](C)OC)[CH]1C CCC(=O)N1COC2([C@@H]1C)CCN(CC2)C(=O)N(C)[C@@H](C(C)C)C(=O)N[C@H]3C[N@]4CCC=C(C4)c5ccc6c(c5)c(c(n6CC(F)(F)F)c7cccnc7[C@H](C)OC)CC(COC(=O)[C@@H]8CCCN(C3=O)N8)(C)C CCC(=O)N1COC2(C1C)CCN(CC2)C(=O)N(C)C(C(C)C)C(=O)NC3CN4CCC=C(C4)c5ccc6c(c5)c(c(n6CC(F)(F)F)c7cccnc7C(C)OC)CC(COC(=O)C8CCCN(C3=O)N8)(C)C (4S)-N-[(2S)-1-{[(1P,6S,8S,10R,14S,21M)-21-{2-[(1S)-1-methoxyethyl]pyridin-3-yl}-18,18-dimethyl-9,15-dioxo-22-(2,2,2-trifluoroethyl)-16-oxa-6,10,22,28-tetraazapentacyclo[18.5.2.1~2,6~.1~10,14~.0~23,27~]nonacosa-1(25),2,20,23,26-pentaen-8-yl]amino}-3-methyl-1-oxobutan-2-yl]-N,4-dimethyl-3-propanoyl-1-oxa-3,8-diazaspiro[4.5]decane-8-carboxamide (non-preferred name) (4~{S})-~{N}-[(2~{S})-1-[[(6~{S},8~{S},14~{S})-21-[2-[(1~{S})-1-methoxyethyl]pyridin-3-yl]-18,18-dimethyl-9,15-bis(oxidanylidene)-22-[2,2,2-tris(fluoranyl)ethyl]-16-oxa-6,10,22,28-tetrazapentacyclo[18.5.2.1^{2,6}.1^{10,14}.0^{23,27}]nonacosa-1(26),2,20,23(27),24-pentaen-8-yl]amino]-3-methyl-1-oxidanylidene-butan-2-yl]-~{N},4-dimethyl-3-propanoyl-1-oxa-3,8-diazaspiro[4.5]decane-8-carboxamide