data_A1EIL # _chem_comp.id A1EIL _chem_comp.name "(1~{a}~{R},7~{a}~{S})-7~{a}-methyl-1~{a}-[(~{E},7~{R},11~{R})-3,7,11,15-tetramethylhexadec-2-enyl]naphtho[2,3-b]oxirene-2,7-dione" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C31 H46 O3" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "Vitamin K1 oxide; Vitamin K epoxide" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2024-12-26 _chem_comp.pdbx_modified_date 2025-10-17 _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 466.695 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1EIL _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 9L54 _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBC _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 A1EIL C05 C1 C 0 1 N N S N N N 108.319 118.694 101.247 6.991 0.089 -0.509 C05 A1EIL 1 A1EIL C06 C2 C 0 1 N N N N N N 108.745 117.997 98.615 5.299 2.049 0.033 C06 A1EIL 2 A1EIL C07 C3 C 0 1 N N N N N N 110.760 118.176 100.500 4.440 -0.257 -0.784 C07 A1EIL 3 A1EIL C08 C4 C 0 1 N N N N N N 108.925 118.557 102.654 7.005 -1.430 -0.479 C08 A1EIL 4 A1EIL C11 C5 C 0 1 Y N N N N N 110.519 118.748 102.997 5.851 -2.101 0.155 C11 A1EIL 5 A1EIL C12 C6 C 0 1 N N N N N N 108.243 119.196 97.805 3.862 2.434 -0.209 C12 A1EIL 6 A1EIL C13 C7 C 0 1 Y N N N N N 112.823 118.704 102.136 3.471 -2.127 0.598 C13 A1EIL 7 A1EIL C15 C8 C 0 1 N N N N N N 108.991 120.190 97.216 3.053 2.617 0.805 C15 A1EIL 8 A1EIL C17 C9 C 0 1 Y N N N N N 113.343 119.035 103.394 3.645 -3.297 1.320 C17 A1EIL 9 A1EIL C18 C10 C 0 1 Y N N N N N 112.451 119.230 104.489 4.883 -3.863 1.458 C18 A1EIL 10 A1EIL C19 C11 C 0 1 N N N N N N 109.228 122.638 96.223 0.687 1.950 0.481 C19 A1EIL 11 A1EIL O01 O1 O 0 1 N N N N N N 108.944 119.700 100.451 6.560 0.703 -1.725 O01 A1EIL 12 A1EIL O03 O2 O 0 1 N N N N N N 108.078 118.283 103.510 7.922 -2.064 -0.955 O03 A1EIL 13 A1EIL C04 C12 C 0 1 N N R N N N 109.296 118.368 100.050 5.596 0.723 -0.670 C04 A1EIL 14 A1EIL C09 C13 C 0 1 N N N N N N 106.835 118.570 100.963 8.050 0.796 0.339 C09 A1EIL 15 A1EIL C10 C14 C 0 1 Y N N N N N 111.400 118.554 101.922 4.569 -1.519 0.007 C10 A1EIL 16 A1EIL C14 C15 C 0 1 Y N N N N N 111.067 119.090 104.296 5.997 -3.274 0.882 C14 A1EIL 17 A1EIL C16 C16 C 0 1 N N N N N N 108.336 121.360 96.412 1.656 3.130 0.572 C16 A1EIL 18 A1EIL C20 C17 C 0 1 N N R N N N 108.826 125.138 97.010 -1.701 1.290 0.154 C20 A1EIL 19 A1EIL C21 C18 C 0 1 N N N N N N 108.478 124.001 95.976 -0.732 2.471 0.244 C21 A1EIL 20 A1EIL C22 C19 C 0 1 N N N N N N 110.483 120.163 97.344 3.520 2.314 2.206 C22 A1EIL 21 A1EIL C23 C20 C 0 1 N N N N N N 109.204 126.500 96.306 -3.134 1.814 0.042 C23 A1EIL 22 A1EIL C24 C21 C 0 1 N N N N N N 110.693 126.617 95.842 -4.111 0.637 0.078 C24 A1EIL 23 A1EIL C25 C22 C 0 1 N N R N N N 112.611 128.123 94.792 -6.521 -0.017 0.001 C25 A1EIL 24 A1EIL C26 C23 C 0 1 N N N N N N 111.075 127.963 95.129 -5.544 1.160 -0.035 C26 A1EIL 25 A1EIL C27 C24 C 0 1 N N N N N N 112.978 129.547 94.192 -7.957 0.513 0.014 C27 A1EIL 26 A1EIL C28 C25 C 0 1 N N N N N N 107.662 125.346 98.009 -1.367 0.449 -1.080 C28 A1EIL 27 A1EIL C29 C26 C 0 1 N N N N N N 113.449 130.619 95.244 -8.930 -0.657 0.175 C29 A1EIL 28 A1EIL C30 C27 C 0 1 N N N N N N 113.461 127.821 96.050 -6.312 -0.891 -1.237 C30 A1EIL 29 A1EIL C31 C28 C 0 1 N N N N N N 112.344 131.600 95.776 -10.366 -0.128 0.189 C31 A1EIL 30 A1EIL C32 C29 C 0 1 N N N N N N 112.280 133.018 95.073 -11.339 -1.297 0.350 C32 A1EIL 31 A1EIL C33 C30 C 0 1 N N N N N N 111.857 134.128 96.071 -12.764 -0.759 0.488 C33 A1EIL 32 A1EIL C34 C31 C 0 1 N N N N N N 113.631 133.404 94.399 -11.253 -2.205 -0.879 C34 A1EIL 33 A1EIL O02 O3 O 0 1 N N N N N N 111.390 117.659 99.572 3.465 -0.038 -1.471 O02 A1EIL 34 A1EIL H1 H1 H 0 1 N N N N N N 107.911 117.290 98.738 5.954 2.825 -0.362 H1 A1EIL 35 A1EIL H2 H2 H 0 1 N N N N N N 109.555 117.513 98.049 5.470 1.938 1.104 H2 A1EIL 36 A1EIL H3 H3 H 0 1 N N N N N N 107.173 119.271 97.681 3.499 2.560 -1.218 H3 A1EIL 37 A1EIL H4 H4 H 0 1 N N N N N N 113.500 118.557 101.307 2.488 -1.691 0.497 H4 A1EIL 38 A1EIL H5 H5 H 0 1 N N N N N N 114.409 119.141 103.533 2.792 -3.770 1.784 H5 A1EIL 39 A1EIL H6 H6 H 0 1 N N N N N N 112.839 119.485 105.464 4.994 -4.775 2.026 H6 A1EIL 40 A1EIL H7 H7 H 0 1 N N N N N N 109.886 122.459 95.359 0.979 1.302 -0.345 H7 A1EIL 41 A1EIL H8 H8 H 0 1 N N N N N N 109.838 122.754 97.131 0.715 1.385 1.413 H8 A1EIL 42 A1EIL H9 H9 H 0 1 N N N N N N 106.265 118.822 101.870 8.967 0.207 0.341 H9 A1EIL 43 A1EIL H10 H10 H 0 1 N N N N N N 106.558 119.260 100.153 8.253 1.782 -0.080 H10 A1EIL 44 A1EIL H11 H11 H 0 1 N N N N N N 106.605 117.538 100.660 7.685 0.904 1.360 H11 A1EIL 45 A1EIL H12 H12 H 0 1 N N N N N N 110.398 119.240 105.130 6.972 -3.724 0.999 H12 A1EIL 46 A1EIL H13 H13 H 0 1 N N N N N N 107.420 121.662 96.941 1.363 3.778 1.398 H13 A1EIL 47 A1EIL H14 H14 H 0 1 N N N N N N 108.075 120.979 95.414 1.627 3.695 -0.360 H14 A1EIL 48 A1EIL H15 H15 H 0 1 N N N N N N 109.705 124.807 97.582 -1.608 0.675 1.049 H15 A1EIL 49 A1EIL H16 H16 H 0 1 N N N N N N 108.741 124.360 94.970 -1.024 3.118 1.071 H16 A1EIL 50 A1EIL H17 H17 H 0 1 N N N N N N 107.396 123.811 96.026 -0.760 3.036 -0.687 H17 A1EIL 51 A1EIL H18 H18 H 0 1 N N N N N N 110.785 119.285 97.933 4.052 3.177 2.606 H18 A1EIL 52 A1EIL H19 H19 H 0 1 N N N N N N 110.936 120.106 96.343 2.659 2.094 2.836 H19 A1EIL 53 A1EIL H20 H20 H 0 1 N N N N N N 110.824 121.079 97.849 4.187 1.452 2.188 H20 A1EIL 54 A1EIL H21 H21 H 0 1 N N N N N N 109.003 127.317 97.015 -3.342 2.484 0.876 H21 A1EIL 55 A1EIL H22 H22 H 0 1 N N N N N N 110.896 125.793 95.142 -3.903 -0.034 -0.756 H22 A1EIL 56 A1EIL H23 H23 H 0 1 N N N N N N 112.861 127.371 94.029 -6.344 -0.609 0.898 H23 A1EIL 57 A1EIL H24 H24 H 0 1 N N N N N N 110.781 128.794 95.787 -5.753 1.831 0.799 H24 A1EIL 58 A1EIL H25 H25 H 0 1 N N N N N N 110.510 128.023 94.187 -5.661 1.701 -0.974 H25 A1EIL 59 A1EIL H26 H26 H 0 1 N N N N N N 113.788 129.409 93.461 -8.081 1.206 0.846 H26 A1EIL 60 A1EIL H27 H27 H 0 1 N N N N N N 112.087 129.941 93.681 -8.162 1.030 -0.923 H27 A1EIL 61 A1EIL H28 H28 H 0 1 N N N N N N 107.926 126.143 98.720 -0.346 0.076 -1.000 H28 A1EIL 62 A1EIL H29 H29 H 0 1 N N N N N N 106.754 125.632 97.459 -2.057 -0.392 -1.144 H29 A1EIL 63 A1EIL H30 H30 H 0 1 N N N N N N 107.479 124.411 98.558 -1.460 1.064 -1.975 H30 A1EIL 64 A1EIL H31 H31 H 0 1 N N N N N N 113.865 130.081 96.109 -8.806 -1.350 -0.657 H31 A1EIL 65 A1EIL H32 H32 H 0 1 N N N N N N 114.238 131.225 94.775 -8.725 -1.174 1.112 H32 A1EIL 66 A1EIL H33 H33 H 0 1 N N N N N N 113.190 126.832 96.447 -6.489 -0.299 -2.135 H33 A1EIL 67 A1EIL H34 H34 H 0 1 N N N N N N 114.528 127.829 95.782 -5.289 -1.268 -1.247 H34 A1EIL 68 A1EIL H35 H35 H 0 1 N N N N N N 113.269 128.588 96.815 -7.008 -1.730 -1.212 H35 A1EIL 69 A1EIL H36 H36 H 0 1 N N N N N N 112.527 131.764 96.848 -10.490 0.565 1.021 H36 A1EIL 70 A1EIL H37 H37 H 0 1 N N N N N N 111.367 131.113 95.641 -10.571 0.389 -0.749 H37 A1EIL 71 A1EIL H38 H38 H 0 1 N N N N N N 111.515 132.963 94.285 -11.077 -1.867 1.241 H38 A1EIL 72 A1EIL H39 H39 H 0 1 N N N N N N 110.903 133.852 96.545 -13.026 -0.189 -0.403 H39 A1EIL 73 A1EIL H40 H40 H 0 1 N N N N N N 112.631 134.240 96.844 -13.458 -1.592 0.603 H40 A1EIL 74 A1EIL H41 H41 H 0 1 N N N N N N 111.737 135.079 95.532 -12.825 -0.113 1.364 H41 A1EIL 75 A1EIL H42 H42 H 0 1 N N N N N N 113.536 134.393 93.926 -11.515 -1.635 -1.771 H42 A1EIL 76 A1EIL H43 H43 H 0 1 N N N N N N 114.424 133.436 95.160 -10.238 -2.588 -0.978 H43 A1EIL 77 A1EIL H44 H44 H 0 1 N N N N N N 113.886 132.655 93.635 -11.947 -3.038 -0.765 H44 A1EIL 78 A1EIL H45 H45 H 0 1 N N N N N N 108.561 126.616 95.421 -3.251 2.354 -0.897 H45 A1EIL 79 A1EIL H46 H46 H 0 1 N N N N N N 111.334 126.510 96.730 -3.994 0.096 1.016 H46 A1EIL 80 # 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 A1EIL C27 C25 SING N N 1 A1EIL C27 C29 SING N N 2 A1EIL C34 C32 SING N N 3 A1EIL C25 C26 SING N N 4 A1EIL C25 C30 SING N N 5 A1EIL C32 C31 SING N N 6 A1EIL C32 C33 SING N N 7 A1EIL C26 C24 SING N N 8 A1EIL C29 C31 SING N N 9 A1EIL C24 C23 SING N N 10 A1EIL C21 C19 SING N N 11 A1EIL C21 C20 SING N N 12 A1EIL C19 C16 SING N N 13 A1EIL C23 C20 SING N N 14 A1EIL C16 C15 SING N N 15 A1EIL C20 C28 SING N N 16 A1EIL C15 C22 SING N N 17 A1EIL C15 C12 DOUB N E 18 A1EIL C12 C06 SING N N 19 A1EIL C06 C04 SING N N 20 A1EIL O02 C07 DOUB N N 21 A1EIL C04 O01 SING N N 22 A1EIL C04 C07 SING N N 23 A1EIL C04 C05 SING N N 24 A1EIL O01 C05 SING N N 25 A1EIL C07 C10 SING N N 26 A1EIL C09 C05 SING N N 27 A1EIL C05 C08 SING N N 28 A1EIL C10 C13 DOUB Y N 29 A1EIL C10 C11 SING Y N 30 A1EIL C13 C17 SING Y N 31 A1EIL C08 C11 SING N N 32 A1EIL C08 O03 DOUB N N 33 A1EIL C11 C14 DOUB Y N 34 A1EIL C17 C18 DOUB Y N 35 A1EIL C14 C18 SING Y N 36 A1EIL C06 H1 SING N N 37 A1EIL C06 H2 SING N N 38 A1EIL C12 H3 SING N N 39 A1EIL C13 H4 SING N N 40 A1EIL C17 H5 SING N N 41 A1EIL C18 H6 SING N N 42 A1EIL C19 H7 SING N N 43 A1EIL C19 H8 SING N N 44 A1EIL C09 H9 SING N N 45 A1EIL C09 H10 SING N N 46 A1EIL C09 H11 SING N N 47 A1EIL C14 H12 SING N N 48 A1EIL C16 H13 SING N N 49 A1EIL C16 H14 SING N N 50 A1EIL C20 H15 SING N N 51 A1EIL C21 H16 SING N N 52 A1EIL C21 H17 SING N N 53 A1EIL C22 H18 SING N N 54 A1EIL C22 H19 SING N N 55 A1EIL C22 H20 SING N N 56 A1EIL C23 H21 SING N N 57 A1EIL C24 H22 SING N N 58 A1EIL C25 H23 SING N N 59 A1EIL C26 H24 SING N N 60 A1EIL C26 H25 SING N N 61 A1EIL C27 H26 SING N N 62 A1EIL C27 H27 SING N N 63 A1EIL C28 H28 SING N N 64 A1EIL C28 H29 SING N N 65 A1EIL C28 H30 SING N N 66 A1EIL C29 H31 SING N N 67 A1EIL C29 H32 SING N N 68 A1EIL C30 H33 SING N N 69 A1EIL C30 H34 SING N N 70 A1EIL C30 H35 SING N N 71 A1EIL C31 H36 SING N N 72 A1EIL C31 H37 SING N N 73 A1EIL C32 H38 SING N N 74 A1EIL C33 H39 SING N N 75 A1EIL C33 H40 SING N N 76 A1EIL C33 H41 SING N N 77 A1EIL C34 H42 SING N N 78 A1EIL C34 H43 SING N N 79 A1EIL C34 H44 SING N N 80 A1EIL C23 H45 SING N N 81 A1EIL C24 H46 SING N N 82 # 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 A1EIL InChI InChI 1.06 "InChI=1S/C31H46O3/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-31-29(33)27-19-8-7-18-26(27)28(32)30(31,6)34-31/h7-8,18-20,22-24H,9-17,21H2,1-6H3/b25-20+/t23-,24-,30-,31+/m1/s1" A1EIL InChIKey InChI 1.06 KUTXFBIHPWIDJQ-BTPXSFBUSA-N A1EIL SMILES_CANONICAL CACTVS 3.385 "CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC\C(C)=C\C[C@@]12O[C@]1(C)C(=O)c3ccccc3C2=O" A1EIL SMILES CACTVS 3.385 "CC(C)CCC[CH](C)CCC[CH](C)CCCC(C)=CC[C]12O[C]1(C)C(=O)c3ccccc3C2=O" A1EIL SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "C[C@@H](CCC[C@@H](C)CCC/C(=C/C[C@]12C(=O)c3ccccc3C(=O)[C@]1(O2)C)/C)CCCC(C)C" A1EIL SMILES "OpenEye OEToolkits" 2.0.7 "CC(C)CCCC(C)CCCC(C)CCCC(=CCC12C(=O)c3ccccc3C(=O)C1(O2)C)C" # _pdbx_chem_comp_identifier.comp_id A1EIL _pdbx_chem_comp_identifier.type "SYSTEMATIC NAME" _pdbx_chem_comp_identifier.program "OpenEye OEToolkits" _pdbx_chem_comp_identifier.program_version 2.0.7 _pdbx_chem_comp_identifier.identifier "(1~{a}~{R},7~{a}~{S})-7~{a}-methyl-1~{a}-[(~{E},7~{R},11~{R})-3,7,11,15-tetramethylhexadec-2-enyl]naphtho[2,3-b]oxirene-2,7-dione" # 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 A1EIL "Vitamin K1 oxide" PUBCHEM ? 2 A1EIL "Vitamin K epoxide" PUBCHEM ? # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1EIL "Create component" 2024-12-26 PDBC A1EIL "Initial release" 2025-10-22 RCSB #