C28 H42 F N4 O8 P 612.627 N~2~-({[(2S,4R)-2-[(4-fluorophenyl)methoxy]-3-(2-methylpropyl)-2-oxo-1,3,2lambda~5~-oxazaphospholidin-4-yl]methoxy}carbonyl)-N-{(2S)-1-oxo-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-L-leucinamide N 0 Corina N 2025-12-08 9ZJ3 N 2026-06-05 RCSB REL HETAIN A1C2N non-polymer N1 0 10.617 23.679 27.439 1 N N1 A1C2N N -2.113 -0.877 0.514 1 N N C1 0 6.145 27.173 27.762 1 N C7 A1C2N N 3.779 -1.080 -1.961 2 N C C2 0 5.297 26.348 28.719 1 N C8 A1C2N N 4.105 0.368 -2.334 3 N C N2 0 9.323 20.528 28.036 1 N N2 A1C2N N -5.394 0.774 0.876 4 N N C3 0 6.089 25.130 29.159 1 N C9 A1C2N N 5.283 0.390 -3.310 5 N C O1 0 7.354 28.973 30.029 1 N O1 A1C2N N 4.808 0.021 0.454 6 N O C4 0 7.017 31.238 30.819 1 Y C1 A1C2N N 6.886 1.026 1.106 7 N C O2 0 9.094 22.265 29.465 1 N O5 A1C2N N -3.313 1.244 1.484 8 N O C5 0 5.566 33.076 30.227 1 Y C5 A1C2N N 9.174 0.599 0.545 9 N C C6 0 6.384 32.020 29.862 1 Y C6 A1C2N N 7.942 0.144 0.977 10 N C N3 0 4.680 21.759 25.506 1 N N3 A1C2N N -7.616 1.128 -2.194 11 N N C7 0 5.392 33.330 31.562 1 Y C4 A1C2N N 9.349 1.938 0.241 12 N C O3 0 7.131 17.902 29.423 1 N O4 A1C2N N -5.949 0.707 3.436 13 N O C8 0 5.988 32.584 32.544 1 Y C3 A1C2N N 8.290 2.821 0.371 14 N C O4 0 5.881 20.167 24.414 1 N O3 A1C2N N -5.492 0.948 -1.417 15 N O C9 0 6.791 31.522 32.161 1 Y C2 A1C2N N 7.059 2.363 0.803 16 N C N4 0 7.577 27.161 28.068 1 N N A1C2N N 2.733 -1.096 -0.930 17 N N C10 0 8.023 30.198 30.411 1 N C A1C2N N 5.542 0.527 1.571 18 N C O5 0 8.683 26.927 30.574 1 N O A1C2N N 2.435 0.145 1.368 19 N O C11 0 3.982 25.939 28.097 1 N C10 A1C2N N 2.884 1.013 -2.992 20 N C C12 0 8.575 27.178 26.982 1 N C11 A1C2N N 2.205 -2.466 -0.730 21 R C C13 0 9.595 26.072 27.202 1 N C12 A1C2N N 0.719 -2.498 -1.094 22 N C C14 0 9.649 23.758 26.493 1 N C13 A1C2N N -1.360 -1.611 -0.329 23 N C C15 0 10.941 22.345 27.940 1 N C14 A1C2N N -3.562 -0.793 0.318 24 S C C16 0 12.109 22.266 28.931 1 N C15 A1C2N N -4.238 -1.993 0.984 25 N C C17 0 13.492 22.609 28.373 1 N C16 A1C2N N -3.808 -3.279 0.275 26 N C C18 0 13.830 21.829 27.122 1 N C17 A1C2N N -4.383 -4.487 1.017 27 N C C19 0 14.561 22.383 29.412 1 N C18 A1C2N N -4.329 -3.267 -1.163 28 N C C20 0 9.698 21.704 28.554 1 N C19 A1C2N N -4.079 0.481 0.935 29 N C C21 0 8.051 19.874 28.348 1 N C20 A1C2N N -5.897 2.012 1.475 30 S C C22 0 7.179 19.739 27.098 1 N C21 A1C2N N -7.196 2.424 0.781 31 N C C23 0 6.587 21.062 26.586 1 N C22 A1C2N N -6.906 2.771 -0.681 32 S C C24 0 5.692 20.909 25.369 1 N C23 A1C2N N -6.563 1.518 -1.456 33 N C C25 0 4.757 22.580 26.702 1 N C24 A1C2N N -8.760 2.028 -2.008 34 N C C26 0 5.664 21.790 27.580 1 N C25 A1C2N N -8.177 3.309 -1.371 35 N C C27 0 8.337 18.534 29.005 1 N C26 A1C2N N -6.160 1.789 2.942 36 N C C28 0 9.155 28.558 27.247 1 N C27 A1C2N N 2.381 -2.873 0.738 37 N C F1 0 4.552 34.327 31.926 1 N F A1C2N N 10.552 2.384 -0.180 38 N F O6 0 9.124 24.985 26.405 1 N O2 A1C2N N -0.028 -1.689 -0.148 39 N O O7 0 9.277 22.837 25.806 1 N O6 A1C2N N -1.884 -2.203 -1.252 40 N O O8 0 9.390 28.474 28.676 1 N O7 A1C2N N 3.529 -2.179 1.281 41 N O P1 0 8.215 27.790 29.497 1 N P A1C2N N 3.376 -0.699 0.599 42 S P H1 0 11.087 24.494 27.778 1 N H1 A1C2N N -1.696 -0.408 1.253 43 N H H2 0 5.793 28.214 27.799 1 N H2 A1C2N N 3.427 -1.612 -2.845 44 N H H3 0 6.006 26.775 26.746 1 N H3 A1C2N N 4.675 -1.567 -1.577 45 N H H4 0 5.085 26.961 29.607 1 N H4 A1C2N N 4.369 0.924 -1.434 46 N H H5 0 9.946 20.071 27.401 1 N H5 A1C2N N -6.007 0.164 0.436 47 N H H6 0 5.482 24.528 29.852 1 N H6 A1C2N N 4.990 -0.092 -4.243 48 N H H7 0 6.349 24.524 28.278 1 N H7 A1C2N N 5.570 1.422 -3.510 49 N H H8 0 7.010 25.455 29.666 1 N H8 A1C2N N 6.127 -0.144 -2.874 50 N H H9 0 5.078 33.683 29.479 1 N H9 A1C2N N 9.999 -0.090 0.445 51 N H H10 0 6.532 31.801 28.815 1 N H10 A1C2N N 7.806 -0.901 1.214 52 N H H11 0 3.933 21.827 24.845 1 N H11 A1C2N N -7.619 0.353 -2.777 53 N H H13 0 5.836 32.817 33.588 1 N H13 A1C2N N 8.425 3.866 0.135 54 N H H14 0 7.250 30.904 32.918 1 N H14 A1C2N N 6.233 3.051 0.905 55 N H H15 0 8.697 29.995 31.256 1 N H15 A1C2N N 4.988 1.348 2.028 56 N H H16 0 8.607 30.573 29.558 1 N H16 A1C2N N 5.682 -0.268 2.304 57 N H H17 0 3.402 25.347 28.820 1 N H17 A1C2N N 2.621 0.456 -3.892 58 N H H18 0 3.412 26.838 27.820 1 N H18 A1C2N N 2.045 0.997 -2.296 59 N H H19 0 4.174 25.335 27.198 1 N H19 A1C2N N 3.117 2.044 -3.258 60 N H H20 0 8.113 27.114 25.986 1 N H20 A1C2N N 2.750 -3.162 -1.368 61 N H H21 0 9.635 25.786 28.264 1 N H21 A1C2N N 0.583 -2.100 -2.100 62 N H H22 0 10.594 26.393 26.870 1 N H22 A1C2N N 0.358 -3.526 -1.058 63 N H H23 0 11.221 21.726 27.075 1 N H23 A1C2N N -3.785 -0.796 -0.749 64 N H H24 0 11.897 22.963 29.756 1 N H24 A1C2N N -3.944 -2.040 2.032 65 N H H25 0 12.150 21.238 29.321 1 N H25 A1C2N N -5.320 -1.885 0.915 66 N H H26 0 13.492 23.678 28.114 1 N H26 A1C2N N -2.720 -3.342 0.266 67 N H H27 0 14.831 22.117 26.769 1 N H27 A1C2N N -5.471 -4.424 1.025 68 N H H28 0 13.816 20.752 27.346 1 N H28 A1C2N N -4.076 -5.403 0.512 69 N H H29 0 13.088 22.050 26.340 1 N H29 A1C2N N -4.011 -4.495 2.041 70 N H H30 0 14.315 22.950 30.322 1 N H30 A1C2N N -5.417 -3.204 -1.155 71 N H H31 0 14.617 21.311 29.653 1 N H31 A1C2N N -3.919 -2.407 -1.691 72 N H H32 0 15.531 22.722 29.020 1 N H32 A1C2N N -4.023 -4.183 -1.668 73 N H H33 0 7.505 20.496 29.073 1 N H33 A1C2N N -5.154 2.801 1.355 74 N H H34 0 6.347 19.058 27.332 1 N H34 A1C2N N -7.908 1.600 0.824 75 N H H35 0 7.794 19.305 26.296 1 N H35 A1C2N N -7.617 3.294 1.284 76 N H H36 0 7.417 21.736 26.328 1 N H36 A1C2N N -6.098 3.500 -0.746 77 N H H37 0 5.183 23.569 26.478 1 N H37 A1C2N N -9.218 2.260 -2.970 78 N H H38 0 3.766 22.704 27.163 1 N H38 A1C2N N -9.493 1.575 -1.340 79 N H H39 0 5.095 21.070 28.187 1 N H39 A1C2N N -8.866 3.736 -0.642 80 N H H40 0 6.243 22.450 28.242 1 N H40 A1C2N N -7.924 4.039 -2.140 81 N H H41 0 9.324 18.116 29.137 1 N H41 A1C2N N -6.537 2.597 3.552 82 N H H43 0 10.090 28.720 26.690 1 N H43 A1C2N N 1.489 -2.602 1.302 83 N H H44 0 8.438 29.355 26.999 1 N H44 A1C2N N 2.539 -3.949 0.803 84 N H N 1 N doub N 2 N sing N 3 N sing N 4 N sing N 5 N doub N 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 N 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 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 doub N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N doub Y 36 N doub Y 37 N sing N 38 N sing Y 39 N sing N 40 N sing Y 41 N doub N 42 N sing Y 43 N doub Y 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing 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 sing 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 sing 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 sing 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 RCSB RCSB O=C1NCCC1CC(C=O)NC(=O)C(CC(C)C)NC(=O)OCC1COP(=O)(OCc2ccc(F)cc2)N1CC(C)C InChI=1S/C28H42FN4O8P/c1-18(2)11-25(27(36)31-23(14-34)12-21-9-10-30-26(21)35)32-28(37)39-16-24-17-41-42(38,33(24)13-19(3)4)40-15-20-5-7-22(29)8-6-20/h5-8,14,18-19,21,23-25H,9-13,15-17H2,1-4H3,(H,30,35)(H,31,36)(H,32,37)/t21-,23-,24+,25-,42-/m0/s1 OQTIQKOYTGENEM-YSRSPEKESA-N CC(C)C[C@H](NC(=O)OC[C@@H]1CO[P@@](=O)(OCc2ccc(F)cc2)N1CC(C)C)C(=O)N[C@@H](C[C@@H]3CCNC3=O)C=O CC(C)C[CH](NC(=O)OC[CH]1CO[P](=O)(OCc2ccc(F)cc2)N1CC(C)C)C(=O)N[CH](C[CH]3CCNC3=O)C=O CC(C)C[C@@H](C(=O)N[C@@H](C[C@@H]1CCNC1=O)C=O)NC(=O)OC[C@@H]2CO[P@](=O)(N2CC(C)C)OCc3ccc(cc3)F CC(C)CC(C(=O)NC(CC1CCNC1=O)C=O)NC(=O)OCC2COP(=O)(N2CC(C)C)OCc3ccc(cc3)F N~2~-({[(2S,4R)-2-[(4-fluorophenyl)methoxy]-3-(2-methylpropyl)-2-oxo-1,3,2lambda~5~-oxazaphospholidin-4-yl]methoxy}carbonyl)-N-{(2S)-1-oxo-3-[(3S)-2-oxopyrrolidin-3-yl]propan-2-yl}-L-leucinamide [(2~{S},4~{R})-2-[(4-fluorophenyl)methoxy]-3-(2-methylpropyl)-2-oxidanylidene-1,3,2$l^{5}-oxazaphospholidin-4-yl]methyl ~{N}-[(2~{S})-4-methyl-1-oxidanylidene-1-[[(2~{S})-1-oxidanylidene-3-[(3~{S})-2-oxidanylidenepyrrolidin-3-yl]propan-2-yl]amino]pentan-2-yl]carbamate