data_A1A8R # _chem_comp.id A1A8R _chem_comp.name N-oleoyl-D-erythro-sphingosylphosphorylcholine _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C41 H82 N2 O6 P" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "N-(9Z-octadecenoyl)-sphing-4-enine-1-phosphocholine; N-Oleoylsphingomyelin" _chem_comp.pdbx_formal_charge 1 _chem_comp.pdbx_initial_date 2024-09-20 _chem_comp.pdbx_modified_date 2025-09-19 _chem_comp.pdbx_ambiguous_flag N _chem_comp.pdbx_release_status REL _chem_comp.pdbx_replaced_by ? _chem_comp.pdbx_replaces ? _chem_comp.formula_weight 730.073 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1A8R _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details Corina _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 9DOB _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm ? # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.alt_atom_id _chem_comp_atom.type_symbol _chem_comp_atom.charge _chem_comp_atom.pdbx_align _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_leaving_atom_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_n_terminal_atom_flag _chem_comp_atom.pdbx_backbone_atom_flag _chem_comp_atom.pdbx_c_terminal_atom_flag _chem_comp_atom.model_Cartn_x _chem_comp_atom.model_Cartn_y _chem_comp_atom.model_Cartn_z _chem_comp_atom.pdbx_model_Cartn_x_ideal _chem_comp_atom.pdbx_model_Cartn_y_ideal _chem_comp_atom.pdbx_model_Cartn_z_ideal _chem_comp_atom.pdbx_component_atom_id _chem_comp_atom.pdbx_component_comp_id _chem_comp_atom.pdbx_ordinal A1A8R C10 C1 C 0 1 N N N N N N 164.429 162.809 144.680 5.504 -8.498 0.777 C10 A1A8R 1 A1A8R C13 C2 C 0 1 N N N N N N 163.470 164.653 141.117 6.258 -12.058 -0.482 C13 A1A8R 2 A1A8R C15 C3 C 0 1 N N N N N N 163.404 165.757 138.686 6.540 -14.523 -0.783 C15 A1A8R 3 A1A8R C20 C4 C 0 1 N N N N N N 170.595 163.168 155.560 0.632 2.176 -1.126 C20 A1A8R 4 A1A8R C21 C5 C 0 1 N N N N N N 170.549 164.691 155.319 -0.771 2.157 -0.577 C21 A1A8R 5 A1A8R C22 C6 C 0 1 N N N N N N 171.229 165.157 153.996 -1.739 1.695 -1.668 C22 A1A8R 6 A1A8R C24 C7 C 0 1 N N N N N N 171.893 164.575 151.488 -4.132 1.214 -2.202 C24 A1A8R 7 A1A8R C26 C8 C 0 1 N N N N N N 170.908 165.394 149.210 -6.525 0.734 -2.735 C26 A1A8R 8 A1A8R C28 C9 C 0 1 N N N N N N 171.873 165.610 146.856 -8.903 0.259 -3.253 C28 A1A8R 9 A1A8R C01 C10 C 0 1 N N R N N N 168.091 160.366 154.722 4.022 2.411 0.276 C01 A1A8R 10 A1A8R C02 C11 C 0 1 N N N N N N 167.901 160.634 153.221 3.833 1.063 0.922 C02 A1A8R 11 A1A8R C03 C12 C 0 1 N N N N N N 167.483 160.809 151.957 4.848 0.242 1.034 C03 A1A8R 12 A1A8R C04 C13 C 0 1 N N N N N N 167.347 161.092 150.436 4.660 -1.106 1.680 C04 A1A8R 13 A1A8R C05 C14 C 0 1 N N N N N N 167.400 162.587 149.998 5.133 -2.201 0.723 C05 A1A8R 14 A1A8R C06 C15 C 0 1 N N N N N N 166.106 163.242 149.459 4.941 -3.570 1.379 C06 A1A8R 15 A1A8R C07 C16 C 0 1 N N N N N N 165.991 163.227 147.899 5.414 -4.666 0.421 C07 A1A8R 16 A1A8R C08 C17 C 0 1 N N N N N N 164.710 162.570 147.321 5.222 -6.034 1.078 C08 A1A8R 17 A1A8R C09 C18 C 0 1 N N N N N N 164.041 163.293 146.103 5.695 -7.130 0.120 C09 A1A8R 18 A1A8R C11 C19 C 0 1 N N N N N N 163.566 163.347 143.475 5.977 -9.594 -0.181 C11 A1A8R 19 A1A8R C12 C20 C 0 1 N N N N N N 164.330 164.045 142.294 5.785 -10.963 0.475 C12 A1A8R 20 A1A8R C14 C21 C 0 1 N N N N N N 164.252 165.284 139.909 6.067 -13.427 0.174 C14 A1A8R 21 A1A8R C16 C22 C 0 1 N N N N N N 164.173 165.926 137.354 6.348 -15.891 -0.127 C16 A1A8R 22 A1A8R C18 C23 C 0 1 N N S N N N 169.379 160.894 155.395 3.023 2.571 -0.872 C18 A1A8R 23 A1A8R C23 C24 C 0 1 N N N N N N 171.530 164.063 152.918 -3.164 1.676 -1.110 C23 A1A8R 24 A1A8R C25 C25 C 0 1 N N N N N N 170.767 164.479 150.439 -5.557 1.195 -1.644 C25 A1A8R 25 A1A8R C27 C26 C 0 1 N N N N N N 172.023 164.911 148.202 -7.950 0.714 -2.178 C27 A1A8R 26 A1A8R C29 C27 C 0 1 N N N N N N 171.568 166.116 145.651 -9.732 -0.727 -3.018 C29 A1A8R 27 A1A8R C30 C28 C 0 1 N N N N N N 170.843 166.382 144.332 -9.865 -1.285 -1.624 C30 A1A8R 28 A1A8R C31 C29 C 0 1 N N N N N N 172.001 167.028 143.349 -11.338 -1.278 -1.211 C31 A1A8R 29 A1A8R C32 C30 C 0 1 N N N N N N 172.036 166.554 141.865 -11.473 -1.844 0.204 C32 A1A8R 30 A1A8R C33 C31 C 0 1 N N N N N N 170.656 166.508 141.106 -12.946 -1.838 0.618 C33 A1A8R 31 A1A8R C34 C32 C 0 1 N N N N N N 169.975 167.885 140.759 -13.081 -2.404 2.033 C34 A1A8R 32 A1A8R C35 C33 C 0 1 N N N N N N 169.403 168.069 139.313 -14.554 -2.397 2.446 C35 A1A8R 33 A1A8R C36 C34 C 0 1 N N N N N N 168.837 166.802 138.600 -14.689 -2.963 3.862 C36 A1A8R 34 A1A8R C37 C35 C 0 1 N N N N N N 167.587 167.025 137.727 -16.163 -2.957 4.275 C37 A1A8R 35 A1A8R C39 C36 C 0 1 N N N N N N 169.422 160.519 156.937 3.274 3.901 -1.585 C39 A1A8R 36 A1A8R C44 C37 C 0 1 N N N N N N 168.859 158.264 160.795 3.635 8.830 0.270 C44 A1A8R 37 A1A8R C45 C38 C 0 1 N N N N N N 170.412 158.206 161.077 3.522 9.384 1.692 C45 A1A8R 38 A1A8R C47 C39 C 0 1 N N N N N N 170.018 156.128 162.446 4.472 9.330 3.894 C47 A1A8R 39 A1A8R C48 C40 C 0 1 N N N N N N 172.277 157.045 162.140 4.583 7.386 2.492 C48 A1A8R 40 A1A8R C49 C41 C 0 1 N N N N N N 171.067 155.884 160.251 5.904 9.319 1.970 C49 A1A8R 41 A1A8R N19 N1 N 0 1 N N N N N N 169.437 162.353 155.214 1.659 2.552 -0.338 N19 A1A8R 42 A1A8R N46 N2 N 1 1 N N N N N N 170.949 156.795 161.457 4.620 8.855 2.512 N46 A1A8R 43 A1A8R O17 O1 O 0 1 N N N N N N 168.269 158.940 154.618 5.354 2.513 -0.234 O17 A1A8R 44 A1A8R O38 O2 O 0 1 N N N N N N 171.569 162.643 156.021 0.838 1.852 -2.276 O38 A1A8R 45 A1A8R O40 O3 O 0 1 N N N N N N 168.775 159.328 157.229 3.192 4.971 -0.641 O40 A1A8R 46 A1A8R O42 O4 O 0 1 N N N N N N 167.125 157.691 158.511 2.226 6.976 -2.040 O42 A1A8R 47 A1A8R O43 O5 O 0 1 N N N N N N 168.464 159.298 160.034 3.372 7.425 0.283 O43 A1A8R 48 A1A8R O50 O6 O 0 1 N N N N N N 166.701 160.303 158.470 4.711 6.674 -1.719 O50 A1A8R 49 A1A8R P41 P1 P 0 1 N N N N N N 167.643 159.140 158.475 3.404 6.515 -1.044 P41 A1A8R 50 A1A8R H101 H1 H 0 0 N N N N N N 164.359 161.711 144.673 6.085 -8.545 1.697 H101 A1A8R 51 A1A8R H102 H2 H 0 0 N N N N N N 165.472 163.111 144.501 4.449 -8.647 1.006 H102 A1A8R 52 A1A8R H131 H3 H 0 0 N N N N N N 162.832 165.440 141.546 5.677 -12.012 -1.403 H131 A1A8R 53 A1A8R H132 H4 H 0 0 N N N N N N 162.839 163.846 140.717 7.314 -11.910 -0.711 H132 A1A8R 54 A1A8R H152 H5 H 0 0 N N N N N N 162.956 166.729 138.942 5.958 -14.476 -1.704 H152 A1A8R 55 A1A8R H151 H6 H 0 0 N N N N N N 162.606 165.017 138.523 7.595 -14.374 -1.013 H151 A1A8R 56 A1A8R H212 H7 H 0 0 N N N N N N 171.056 165.187 156.159 -0.821 1.470 0.268 H212 A1A8R 57 A1A8R H211 H8 H 0 0 N N N N N N 169.494 165.003 155.292 -1.046 3.159 -0.247 H211 A1A8R 58 A1A8R H221 H9 H 0 0 N N N N N N 172.186 165.628 154.265 -1.689 2.382 -2.513 H221 A1A8R 59 A1A8R H222 H10 H 0 0 N N N N N N 170.570 165.905 153.532 -1.464 0.693 -1.998 H222 A1A8R 60 A1A8R H241 H11 H 0 0 N N N N N N 172.746 163.984 151.124 -4.082 1.901 -3.046 H241 A1A8R 61 A1A8R H242 H12 H 0 0 N N N N N N 172.188 165.631 151.572 -3.857 0.212 -2.531 H242 A1A8R 62 A1A8R H261 H13 H 0 0 N N N N N N 171.163 166.407 149.555 -6.475 1.421 -3.580 H261 A1A8R 63 A1A8R H262 H14 H 0 0 N N N N N N 169.944 165.419 148.680 -6.250 -0.269 -3.065 H262 A1A8R 64 A1A8R H281 H15 H 0 1 N N N N N N 172.781 166.185 146.960 -8.904 0.748 -4.216 H281 A1A8R 65 A1A8R H011 H17 H 0 0 N N N N N N 167.196 160.646 155.297 3.855 3.195 1.015 H011 A1A8R 66 A1A8R H2 H18 H 0 1 N N N N N N 168.935 160.877 153.025 2.862 0.774 1.294 H2 A1A8R 67 A1A8R H3 H20 H 0 1 N N N N N N 166.445 160.568 152.133 5.820 0.532 0.662 H3 A1A8R 68 A1A8R H041 H22 H 0 0 N N N N N N 166.382 160.681 150.105 5.241 -1.152 2.601 H041 A1A8R 69 A1A8R H042 H23 H 0 0 N N N N N N 168.165 160.565 149.924 3.604 -1.254 1.909 H042 A1A8R 70 A1A8R H052 H24 H 0 0 N N N N N N 168.159 162.667 149.206 4.551 -2.155 -0.198 H052 A1A8R 71 A1A8R H051 H25 H 0 0 N N N N N N 167.720 163.171 150.873 6.188 -2.053 0.494 H051 A1A8R 72 A1A8R H062 H26 H 0 0 N N N N N N 166.080 164.288 149.798 5.523 -3.616 2.300 H062 A1A8R 73 A1A8R H061 H27 H 0 0 N N N N N N 165.244 162.700 149.875 3.886 -3.718 1.608 H061 A1A8R 74 A1A8R H071 H28 H 0 0 N N N N N N 166.859 162.680 147.502 4.832 -4.619 -0.499 H071 A1A8R 75 A1A8R H072 H29 H 0 0 N N N N N N 166.023 164.269 147.549 6.469 -4.517 0.192 H072 A1A8R 76 A1A8R H081 H30 H 0 0 N N N N N N 163.966 162.520 148.130 5.804 -6.080 1.998 H081 A1A8R 77 A1A8R H082 H31 H 0 0 N N N N N N 164.973 161.551 147.001 4.167 -6.183 1.307 H082 A1A8R 78 A1A8R H092 H32 H 0 0 N N N N N N 164.300 164.360 146.170 6.751 -6.981 -0.109 H092 A1A8R 79 A1A8R H091 H33 H 0 0 N N N N N N 162.952 163.173 146.206 5.114 -7.084 -0.800 H091 A1A8R 80 A1A8R H111 H34 H 0 0 N N N N N N 162.850 164.076 143.882 5.395 -9.548 -1.102 H111 A1A8R 81 A1A8R H112 H35 H 0 0 N N N N N N 163.018 162.491 143.054 7.032 -9.446 -0.410 H112 A1A8R 82 A1A8R H121 H36 H 0 0 N N N N N N 165.006 163.298 141.854 4.730 -11.111 0.704 H121 A1A8R 83 A1A8R H122 H37 H 0 0 N N N N N N 164.922 164.866 142.726 6.367 -11.009 1.396 H122 A1A8R 84 A1A8R H142 H38 H 0 0 N N N N N N 164.966 164.530 139.546 6.648 -13.473 1.095 H142 A1A8R 85 A1A8R H141 H39 H 0 0 N N N N N N 164.802 166.157 140.289 5.011 -13.575 0.403 H141 A1A8R 86 A1A8R H162 H40 H 0 0 N N N N N N 163.479 166.260 136.569 6.930 -15.937 0.794 H162 A1A8R 87 A1A8R H163 H41 H 0 0 N N N N N N 164.969 166.675 137.483 5.293 -16.040 0.102 H163 A1A8R 88 A1A8R H161 H42 H 0 0 N N N N N N 164.619 164.963 137.063 6.685 -16.672 -0.809 H161 A1A8R 89 A1A8R H181 H43 H 0 0 N N N N N N 170.247 160.427 154.906 3.148 1.751 -1.579 H181 A1A8R 90 A1A8R H232 H44 H 0 0 N N N N N N 170.637 163.427 152.829 -3.214 0.989 -0.266 H232 A1A8R 91 A1A8R H231 H45 H 0 0 N N N N N N 172.375 163.459 153.281 -3.439 2.678 -0.781 H231 A1A8R 92 A1A8R H251 H46 H 0 0 N N N N N N 169.820 164.731 150.939 -5.607 0.508 -0.799 H251 A1A8R 93 A1A8R H252 H47 H 0 0 N N N N N N 170.728 163.439 150.082 -5.832 2.197 -1.314 H252 A1A8R 94 A1A8R H272 H48 H 0 0 N N N N N N 171.932 163.824 148.057 -8.000 0.027 -1.333 H272 A1A8R 95 A1A8R H271 H49 H 0 0 N N N N N N 173.013 165.143 148.621 -8.225 1.716 -1.848 H271 A1A8R 96 A1A8R H4 H50 H 0 1 N N N N N N 172.398 166.798 145.534 -10.321 -1.142 -3.823 H4 A1A8R 97 A1A8R H302 H52 H 0 0 N N N N N N 170.016 167.093 144.479 -9.487 -2.307 -1.604 H302 A1A8R 98 A1A8R H301 H53 H 0 0 N N N N N N 170.451 165.446 143.908 -9.291 -0.670 -0.931 H301 A1A8R 99 A1A8R H311 H54 H 0 0 N N N N N N 172.979 166.791 143.793 -11.717 -0.257 -1.231 H311 A1A8R 100 A1A8R H312 H55 H 0 0 N N N N N N 171.856 168.118 143.343 -11.913 -1.893 -1.904 H312 A1A8R 101 A1A8R H322 H56 H 0 0 N N N N N N 172.460 165.539 141.849 -11.095 -2.866 0.225 H322 A1A8R 102 A1A8R H321 H57 H 0 0 N N N N N N 172.698 167.237 141.312 -10.899 -1.230 0.898 H321 A1A8R 103 A1A8R H332 H58 H 0 0 N N N N N N 169.953 165.941 141.733 -13.325 -0.816 0.598 H332 A1A8R 104 A1A8R H331 H59 H 0 0 N N N N N N 170.818 165.972 140.159 -13.521 -2.452 -0.075 H331 A1A8R 105 A1A8R H342 H60 H 0 0 N N N N N N 170.726 168.673 140.918 -12.703 -3.425 2.053 H342 A1A8R 106 A1A8R H341 H61 H 0 0 N N N N N N 169.141 168.026 141.463 -12.507 -1.789 2.726 H341 A1A8R 107 A1A8R H351 H62 H 0 0 N N N N N N 170.214 168.467 138.685 -14.933 -1.375 2.426 H351 A1A8R 108 A1A8R H352 H63 H 0 0 N N N N N N 168.589 168.807 139.371 -15.129 -3.012 1.753 H352 A1A8R 109 A1A8R H362 H64 H 0 0 N N N N N N 168.580 166.065 139.375 -14.311 -3.985 3.882 H362 A1A8R 110 A1A8R H361 H65 H 0 0 N N N N N N 169.630 166.395 137.956 -14.115 -2.349 4.555 H361 A1A8R 111 A1A8R H371 H66 H 0 0 N N N N N N 167.278 166.070 137.277 -16.541 -1.935 4.255 H371 A1A8R 112 A1A8R H373 H67 H 0 0 N N N N N N 166.770 167.417 138.350 -16.737 -3.571 3.582 H373 A1A8R 113 A1A8R H372 H68 H 0 0 N N N N N N 167.820 167.747 136.931 -16.259 -3.360 5.283 H372 A1A8R 114 A1A8R H391 H69 H 0 0 N N N N N N 170.474 160.430 157.246 4.266 3.890 -2.036 H391 A1A8R 115 A1A8R H392 H70 H 0 0 N N N N N N 168.940 161.327 157.507 2.523 4.044 -2.362 H392 A1A8R 116 A1A8R H441 H71 H 0 0 N N N N N N 168.338 158.331 161.761 2.909 9.329 -0.373 H441 A1A8R 117 A1A8R H442 H72 H 0 0 N N N N N N 168.568 157.333 160.286 4.640 9.008 -0.110 H442 A1A8R 118 A1A8R H451 H73 H 0 0 N N N N N N 170.938 158.541 160.171 3.580 10.472 1.664 H451 A1A8R 119 A1A8R H452 H74 H 0 0 N N N N N N 170.636 158.893 161.906 2.568 9.082 2.125 H452 A1A8R 120 A1A8R H472 H75 H 0 0 N N N N N N 169.910 156.765 163.336 3.519 8.985 4.297 H472 A1A8R 121 A1A8R H473 H76 H 0 0 N N N N N N 169.033 155.980 161.980 5.286 8.937 4.503 H473 A1A8R 122 A1A8R H471 H77 H 0 0 N N N N N N 170.434 155.153 162.741 4.499 10.419 3.909 H471 A1A8R 123 A1A8R H481 H78 H 0 0 N N N N N N 172.126 157.710 163.003 4.884 7.029 1.508 H481 A1A8R 124 A1A8R H482 H79 H 0 0 N N N N N N 172.699 156.089 162.483 5.266 6.995 3.246 H482 A1A8R 125 A1A8R H483 H80 H 0 0 N N N N N N 172.971 157.518 161.430 3.570 7.045 2.708 H483 A1A8R 126 A1A8R H491 H81 H 0 0 N N N N N N 171.449 154.902 160.568 5.931 10.409 1.985 H491 A1A8R 127 A1A8R H493 H82 H 0 0 N N N N N N 170.077 155.760 159.787 6.718 8.927 2.578 H493 A1A8R 128 A1A8R H492 H83 H 0 0 N N N N N N 171.760 156.329 159.522 6.014 8.967 0.944 H492 A1A8R 129 A1A8R H191 H84 H 0 0 N N N N N N 168.635 162.812 154.831 1.495 2.811 0.582 H191 A1A8R 130 A1A8R H171 H85 H 0 0 N N N N N N 168.407 158.574 155.484 5.593 1.809 -0.852 H171 A1A8R 131 A1A8R H5 H86 H 0 1 N N N N N N 166.175 157.694 158.528 1.339 6.899 -1.662 H5 A1A8R 132 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal A1A8R C16 C15 SING N N 1 A1A8R C37 C36 SING N N 2 A1A8R C36 C35 SING N N 3 A1A8R C15 C14 SING N N 4 A1A8R C35 C34 SING N N 5 A1A8R C14 C13 SING N N 6 A1A8R C34 C33 SING N N 7 A1A8R C33 C32 SING N N 8 A1A8R C13 C12 SING N N 9 A1A8R C32 C31 SING N N 10 A1A8R C12 C11 SING N N 11 A1A8R C31 C30 SING N N 12 A1A8R C11 C10 SING N N 13 A1A8R C30 C29 SING N N 14 A1A8R C10 C09 SING N N 15 A1A8R C29 C28 DOUB N Z 16 A1A8R C09 C08 SING N N 17 A1A8R C28 C27 SING N N 18 A1A8R C08 C07 SING N N 19 A1A8R C07 C06 SING N N 20 A1A8R C27 C26 SING N N 21 A1A8R C26 C25 SING N N 22 A1A8R C06 C05 SING N N 23 A1A8R C05 C04 SING N N 24 A1A8R C04 C03 SING N N 25 A1A8R C25 C24 SING N N 26 A1A8R C24 C23 SING N N 27 A1A8R C03 C02 DOUB N E 28 A1A8R C23 C22 SING N N 29 A1A8R C02 C01 SING N N 30 A1A8R C22 C21 SING N N 31 A1A8R O17 C01 SING N N 32 A1A8R C01 C18 SING N N 33 A1A8R N19 C18 SING N N 34 A1A8R N19 C20 SING N N 35 A1A8R C21 C20 SING N N 36 A1A8R C18 C39 SING N N 37 A1A8R C20 O38 DOUB N N 38 A1A8R C39 O40 SING N N 39 A1A8R O40 P41 SING N N 40 A1A8R O50 P41 DOUB N N 41 A1A8R P41 O42 SING N N 42 A1A8R P41 O43 SING N N 43 A1A8R O43 C44 SING N N 44 A1A8R C49 N46 SING N N 45 A1A8R C44 C45 SING N N 46 A1A8R C45 N46 SING N N 47 A1A8R N46 C48 SING N N 48 A1A8R N46 C47 SING N N 49 A1A8R C10 H101 SING N N 50 A1A8R C10 H102 SING N N 51 A1A8R C13 H131 SING N N 52 A1A8R C13 H132 SING N N 53 A1A8R C15 H152 SING N N 54 A1A8R C15 H151 SING N N 55 A1A8R C21 H212 SING N N 56 A1A8R C21 H211 SING N N 57 A1A8R C22 H221 SING N N 58 A1A8R C22 H222 SING N N 59 A1A8R C24 H241 SING N N 60 A1A8R C24 H242 SING N N 61 A1A8R C26 H261 SING N N 62 A1A8R C26 H262 SING N N 63 A1A8R C28 H281 SING N N 64 A1A8R C01 H011 SING N N 65 A1A8R C02 H2 SING N N 66 A1A8R C03 H3 SING N N 67 A1A8R C04 H041 SING N N 68 A1A8R C04 H042 SING N N 69 A1A8R C05 H052 SING N N 70 A1A8R C05 H051 SING N N 71 A1A8R C06 H062 SING N N 72 A1A8R C06 H061 SING N N 73 A1A8R C07 H071 SING N N 74 A1A8R C07 H072 SING N N 75 A1A8R C08 H081 SING N N 76 A1A8R C08 H082 SING N N 77 A1A8R C09 H092 SING N N 78 A1A8R C09 H091 SING N N 79 A1A8R C11 H111 SING N N 80 A1A8R C11 H112 SING N N 81 A1A8R C12 H121 SING N N 82 A1A8R C12 H122 SING N N 83 A1A8R C14 H142 SING N N 84 A1A8R C14 H141 SING N N 85 A1A8R C16 H162 SING N N 86 A1A8R C16 H163 SING N N 87 A1A8R C16 H161 SING N N 88 A1A8R C18 H181 SING N N 89 A1A8R C23 H232 SING N N 90 A1A8R C23 H231 SING N N 91 A1A8R C25 H251 SING N N 92 A1A8R C25 H252 SING N N 93 A1A8R C27 H272 SING N N 94 A1A8R C27 H271 SING N N 95 A1A8R C29 H4 SING N N 96 A1A8R C30 H302 SING N N 97 A1A8R C30 H301 SING N N 98 A1A8R C31 H311 SING N N 99 A1A8R C31 H312 SING N N 100 A1A8R C32 H322 SING N N 101 A1A8R C32 H321 SING N N 102 A1A8R C33 H332 SING N N 103 A1A8R C33 H331 SING N N 104 A1A8R C34 H342 SING N N 105 A1A8R C34 H341 SING N N 106 A1A8R C35 H351 SING N N 107 A1A8R C35 H352 SING N N 108 A1A8R C36 H362 SING N N 109 A1A8R C36 H361 SING N N 110 A1A8R C37 H371 SING N N 111 A1A8R C37 H373 SING N N 112 A1A8R C37 H372 SING N N 113 A1A8R C39 H391 SING N N 114 A1A8R C39 H392 SING N N 115 A1A8R C44 H441 SING N N 116 A1A8R C44 H442 SING N N 117 A1A8R C45 H451 SING N N 118 A1A8R C45 H452 SING N N 119 A1A8R C47 H472 SING N N 120 A1A8R C47 H473 SING N N 121 A1A8R C47 H471 SING N N 122 A1A8R C48 H481 SING N N 123 A1A8R C48 H482 SING N N 124 A1A8R C48 H483 SING N N 125 A1A8R C49 H491 SING N N 126 A1A8R C49 H493 SING N N 127 A1A8R C49 H492 SING N N 128 A1A8R N19 H191 SING N N 129 A1A8R O17 H171 SING N N 130 A1A8R O42 H5 SING N N 131 # loop_ _pdbx_chem_comp_descriptor.comp_id _pdbx_chem_comp_descriptor.type _pdbx_chem_comp_descriptor.program _pdbx_chem_comp_descriptor.program_version _pdbx_chem_comp_descriptor.descriptor A1A8R SMILES ACDLabs 14.52 "C[N+](C)(C)CCOP(O)(=O)OCC(NC(=O)CCCCCCC/C=C\CCCCCCCC)C(O)\C=C\CCCCCCCCCCCCC" A1A8R InChI InChI 1.06 "InChI=1S/C41H81N2O6P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-41(45)42-39(38-49-50(46,47)48-37-36-43(3,4)5)40(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h20-21,32,34,39-40,44H,6-19,22-31,33,35-38H2,1-5H3,(H-,42,45,46,47)/p+1/b21-20-,34-32+/t39-,40+/m0/s1" A1A8R InChIKey InChI 1.06 NBEADXWAAWCCDG-QDDWGVBQSA-O A1A8R SMILES_CANONICAL CACTVS 3.385 "CCCCCCCCCCCCC\C=C\[C@@H](O)[C@H](CO[P](O)(=O)OCC[N+](C)(C)C)NC(=O)CCCCCCC\C=C/CCCCCCCC" A1A8R SMILES CACTVS 3.385 "CCCCCCCCCCCCCC=C[CH](O)[CH](CO[P](O)(=O)OCC[N+](C)(C)C)NC(=O)CCCCCCCC=CCCCCCCCC" A1A8R SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCCCCCCCCCCCC/C=C/[C@H]([C@H](COP(=O)(O)OCC[N+](C)(C)C)NC(=O)CCCCCCC/C=C\CCCCCCCC)O" A1A8R SMILES "OpenEye OEToolkits" 2.0.7 "CCCCCCCCCCCCCC=CC(C(COP(=O)(O)OCC[N+](C)(C)C)NC(=O)CCCCCCCC=CCCCCCCCC)O" # loop_ _pdbx_chem_comp_identifier.comp_id _pdbx_chem_comp_identifier.type _pdbx_chem_comp_identifier.program _pdbx_chem_comp_identifier.program_version _pdbx_chem_comp_identifier.identifier A1A8R "SYSTEMATIC NAME" ACDLabs 14.52 "(4S,7S)-4-hydroxy-7-[(1R,2E)-1-hydroxyhexadec-2-en-1-yl]-N,N,N-trimethyl-4,9-dioxo-3,5-dioxa-8-aza-4lambda~5~-phosphahexacos-17-en-1-aminium" A1A8R "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 "trimethyl-[2-[[(~{E},2~{S},3~{R})-2-[[(~{Z})-octadec-9-enoyl]amino]-3-oxidanyl-octadec-4-enoxy]-oxidanyl-phosphoryl]oxyethyl]azanium" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1A8R "Create component" 2024-09-20 RCSB A1A8R "Modify atom id" 2024-09-24 RCSB A1A8R "Initial release" 2025-09-24 RCSB # loop_ _pdbx_chem_comp_synonyms.ordinal _pdbx_chem_comp_synonyms.comp_id _pdbx_chem_comp_synonyms.name _pdbx_chem_comp_synonyms.provenance _pdbx_chem_comp_synonyms.type 1 A1A8R "N-(9Z-octadecenoyl)-sphing-4-enine-1-phosphocholine" PUBCHEM ? 2 A1A8R N-Oleoylsphingomyelin PUBCHEM ? #