data_A1I5S # _chem_comp.id A1I5S _chem_comp.name "(2~{S})-3-(2,3-dihydro-1,4-benzodioxin-6-ylcarbonyl)-1-(4-ethylhexyl)-2-(4-hydroxyphenyl)-4-oxidanyl-2~{H}-pyrrol-5-one" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C27 H31 N O6" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-03-11 _chem_comp.pdbx_modified_date 2026-01-09 _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 465.538 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1I5S _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 9QFC _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBE _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 A1I5S C01 C1 C 0 1 N N N N N N 15.087 -18.935 4.516 6.752 2.000 -0.290 C01 A1I5S 1 A1I5S C02 C2 C 0 1 N N N N N N 15.637 -17.504 4.532 5.622 1.341 0.503 C02 A1I5S 2 A1I5S C03 C3 C 0 1 N N N N N N 16.917 -17.313 5.381 5.946 -0.139 0.719 C03 A1I5S 3 A1I5S C04 C4 C 0 1 N N N N N N 18.021 -18.268 4.895 7.188 -0.265 1.604 C04 A1I5S 4 A1I5S C05 C5 C 0 1 N N N N N N 18.317 -18.178 3.408 7.594 -1.736 1.707 C05 A1I5S 5 A1I5S C06 C6 C 0 1 N N N N N N 16.661 -17.529 6.909 4.762 -0.826 1.402 C06 A1I5S 6 A1I5S C07 C7 C 0 1 N N N N N N 17.204 -16.418 7.875 3.561 -0.834 0.454 C07 A1I5S 7 A1I5S C08 C8 C 0 1 N N N N N N 16.875 -16.617 9.396 2.416 -1.625 1.089 C08 A1I5S 8 A1I5S C10 C9 C 0 1 N N N N N N 14.833 -18.065 9.864 1.016 -2.548 -0.772 C10 A1I5S 9 A1I5S C12 C10 C 0 1 N N N N N N 14.532 -19.488 10.282 -0.239 -2.213 -1.478 C12 A1I5S 10 A1I5S C14 C11 C 0 1 N N N N N N 15.651 -20.220 10.364 -0.758 -1.081 -0.947 C14 A1I5S 11 A1I5S C15 C12 C 0 1 N N N N N N 15.784 -21.719 10.463 -1.995 -0.410 -1.359 C15 A1I5S 12 A1I5S C17 C13 C 0 1 Y N N N N N 14.713 -22.736 10.825 -3.143 -0.345 -0.434 C17 A1I5S 13 A1I5S C18 C14 C 0 1 Y N N N N N 14.648 -23.966 10.167 -3.065 -0.951 0.823 C18 A1I5S 14 A1I5S C19 C15 C 0 1 Y N N N N N 13.675 -24.922 10.475 -4.139 -0.891 1.683 C19 A1I5S 15 A1I5S C20 C16 C 0 1 Y N N N N N 12.721 -24.678 11.466 -5.302 -0.229 1.307 C20 A1I5S 16 A1I5S C22 C17 C 0 1 N N N N N N 10.633 -25.158 12.392 -7.358 0.797 1.914 C22 A1I5S 17 A1I5S C23 C18 C 0 1 N N N N N N 11.000 -24.225 13.539 -7.705 0.753 0.419 C23 A1I5S 18 A1I5S C25 C19 C 0 1 Y N N N N N 12.762 -23.454 12.139 -5.385 0.380 0.056 C25 A1I5S 19 A1I5S C26 C20 C 0 1 Y N N N N N 13.745 -22.507 11.815 -4.310 0.327 -0.810 C26 A1I5S 20 A1I5S C27 C21 C 0 1 N N S N N N 16.862 -19.244 10.180 0.182 -0.643 0.151 C27 A1I5S 21 A1I5S C28 C22 C 0 1 Y N N N N N 17.713 -19.388 11.437 0.736 0.725 -0.155 C28 A1I5S 22 A1I5S C29 C23 C 0 1 Y N N N N N 19.089 -19.122 11.380 1.635 0.889 -1.192 C29 A1I5S 23 A1I5S C30 C24 C 0 1 Y N N N N N 19.922 -19.229 12.491 2.144 2.141 -1.475 C30 A1I5S 24 A1I5S C31 C25 C 0 1 Y N N N N N 19.386 -19.606 13.720 1.752 3.236 -0.718 C31 A1I5S 25 A1I5S C33 C26 C 0 1 Y N N N N N 18.019 -19.871 13.812 0.849 3.068 0.322 C33 A1I5S 26 A1I5S C34 C27 C 0 1 Y N N N N N 17.205 -19.757 12.683 0.339 1.814 0.598 C34 A1I5S 27 A1I5S N09 N1 N 0 1 N N N N N N 16.237 -17.918 9.808 1.266 -1.633 0.181 N09 A1I5S 28 A1I5S O11 O1 O 0 1 N N N N N N 14.001 -17.217 9.625 1.716 -3.511 -1.015 O11 A1I5S 29 A1I5S O13 O2 O 0 1 N N N N N N 13.302 -19.999 10.054 -0.782 -2.924 -2.492 O13 A1I5S 30 A1I5S O16 O3 O 0 1 N N N N N N 16.891 -22.171 10.230 -2.075 0.094 -2.464 O16 A1I5S 31 A1I5S O21 O4 O 0 1 N N N N N N 11.788 -25.630 11.743 -6.352 -0.188 2.170 O21 A1I5S 32 A1I5S O24 O5 O 0 1 N N N N N N 11.842 -23.166 13.123 -6.515 1.036 -0.325 O24 A1I5S 33 A1I5S O32 O6 O 0 1 N N N N N N 20.183 -19.721 14.825 2.251 4.469 -0.994 O32 A1I5S 34 A1I5S H013 H1 H 0 0 N N N N N N 14.183 -18.974 3.891 7.686 1.910 0.265 H013 A1I5S 35 A1I5S H011 H2 H 0 0 N N N N N N 15.847 -19.615 4.104 6.855 1.505 -1.256 H011 A1I5S 36 A1I5S H012 H3 H 0 0 N N N N N N 14.837 -19.243 5.542 6.521 3.054 -0.445 H012 A1I5S 37 A1I5S H022 H4 H 0 0 N N N N N N 15.866 -17.213 3.496 5.519 1.835 1.469 H022 A1I5S 38 A1I5S H021 H5 H 0 0 N N N N N N 14.857 -16.841 4.935 4.688 1.430 -0.052 H021 A1I5S 39 A1I5S H031 H6 H 0 0 N N N N N N 17.269 -16.281 5.240 6.136 -0.614 -0.243 H031 A1I5S 40 A1I5S H041 H7 H 0 0 N N N N N N 17.710 -19.298 5.122 8.006 0.308 1.166 H041 A1I5S 41 A1I5S H042 H8 H 0 0 N N N N N N 18.945 -18.034 5.445 6.966 0.122 2.599 H042 A1I5S 42 A1I5S H053 H9 H 0 0 N N N N N N 19.114 -18.891 3.148 6.755 -2.319 2.085 H053 A1I5S 43 A1I5S H052 H10 H 0 0 N N N N N N 17.408 -18.421 2.838 7.878 -2.105 0.721 H052 A1I5S 44 A1I5S H051 H11 H 0 0 N N N N N N 18.643 -17.157 3.160 8.440 -1.833 2.388 H051 A1I5S 45 A1I5S H062 H12 H 0 0 N N N N N N 15.574 -17.599 7.059 5.033 -1.851 1.654 H062 A1I5S 46 A1I5S H061 H13 H 0 0 N N N N N N 17.133 -18.480 7.195 4.503 -0.285 2.312 H061 A1I5S 47 A1I5S H071 H14 H 0 0 N N N N N N 18.298 -16.383 7.768 3.237 0.190 0.269 H071 A1I5S 48 A1I5S H072 H15 H 0 0 N N N N N N 16.774 -15.456 7.559 3.846 -1.301 -0.489 H072 A1I5S 49 A1I5S H082 H16 H 0 0 N N N N N N 17.820 -16.523 9.952 2.740 -2.649 1.274 H082 A1I5S 50 A1I5S H081 H17 H 0 0 N N N N N N 16.193 -15.807 9.694 2.131 -1.158 2.032 H081 A1I5S 51 A1I5S H181 H18 H 0 0 N N N N N N 15.372 -24.186 9.396 -2.164 -1.467 1.119 H181 A1I5S 52 A1I5S H191 H19 H 0 0 N N N N N N 13.661 -25.860 9.940 -4.077 -1.360 2.654 H191 A1I5S 53 A1I5S H222 H20 H 0 0 N N N N N N 10.010 -24.612 11.668 -6.980 1.785 2.175 H222 A1I5S 54 A1I5S H221 H21 H 0 0 N N N N N N 10.068 -26.014 12.790 -8.247 0.576 2.505 H221 A1I5S 55 A1I5S H231 H22 H 0 0 N N N N N N 10.076 -23.799 13.957 -8.076 -0.238 0.157 H231 A1I5S 56 A1I5S H232 H23 H 0 0 N N N N N N 11.520 -24.806 14.315 -8.466 1.502 0.197 H232 A1I5S 57 A1I5S H261 H24 H 0 0 N N N N N N 13.757 -21.567 12.347 -4.372 0.800 -1.779 H261 A1I5S 58 A1I5S H271 H25 H 0 0 N N N N N N 17.452 -19.601 9.323 -0.340 -0.630 1.108 H271 A1I5S 59 A1I5S H291 H26 H 0 0 N N N N N N 19.520 -18.822 10.436 1.940 0.037 -1.782 H291 A1I5S 60 A1I5S H301 H27 H 0 0 N N N N N N 20.978 -19.021 12.400 2.846 2.269 -2.286 H301 A1I5S 61 A1I5S H331 H28 H 0 0 N N N N N N 17.590 -20.165 14.758 0.542 3.918 0.914 H331 A1I5S 62 A1I5S H341 H29 H 0 0 N N N N N N 16.149 -19.961 12.777 -0.366 1.684 1.405 H341 A1I5S 63 A1I5S H131 H30 H 0 0 N N N N N N 12.726 -19.312 9.740 -0.272 -3.707 -2.740 H131 A1I5S 64 A1I5S H321 H31 H 0 0 N N N N N N 19.656 -19.985 15.570 1.726 4.972 -1.632 H321 A1I5S 65 # 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 A1I5S C02 C01 SING N N 1 A1I5S C03 C02 SING N N 2 A1I5S C05 C04 SING N N 3 A1I5S C04 C03 SING N N 4 A1I5S C06 C03 SING N N 5 A1I5S C07 C06 SING N N 6 A1I5S C08 C07 SING N N 7 A1I5S N09 C08 SING N N 8 A1I5S C10 N09 SING N N 9 A1I5S O11 C10 DOUB N N 10 A1I5S C12 C10 SING N N 11 A1I5S O13 C12 SING N N 12 A1I5S C14 C12 DOUB N N 13 A1I5S O16 C15 DOUB N N 14 A1I5S C17 C15 SING N N 15 A1I5S C18 C17 DOUB Y N 16 A1I5S C19 C18 SING Y N 17 A1I5S C20 C19 DOUB Y N 18 A1I5S O21 C20 SING N N 19 A1I5S C22 O21 SING N N 20 A1I5S C23 C22 SING N N 21 A1I5S O24 C23 SING N N 22 A1I5S C25 O24 SING N N 23 A1I5S C26 C25 DOUB Y N 24 A1I5S C15 C14 SING N N 25 A1I5S C27 C14 SING N N 26 A1I5S C28 C27 SING N N 27 A1I5S C29 C28 DOUB Y N 28 A1I5S C30 C29 SING Y N 29 A1I5S C31 C30 DOUB Y N 30 A1I5S O32 C31 SING N N 31 A1I5S C33 C31 SING Y N 32 A1I5S C34 C33 DOUB Y N 33 A1I5S N09 C27 SING N N 34 A1I5S C17 C26 SING Y N 35 A1I5S C20 C25 SING Y N 36 A1I5S C28 C34 SING Y N 37 A1I5S C01 H013 SING N N 38 A1I5S C01 H011 SING N N 39 A1I5S C01 H012 SING N N 40 A1I5S C02 H022 SING N N 41 A1I5S C02 H021 SING N N 42 A1I5S C03 H031 SING N N 43 A1I5S C04 H041 SING N N 44 A1I5S C04 H042 SING N N 45 A1I5S C05 H053 SING N N 46 A1I5S C05 H052 SING N N 47 A1I5S C05 H051 SING N N 48 A1I5S C06 H062 SING N N 49 A1I5S C06 H061 SING N N 50 A1I5S C07 H071 SING N N 51 A1I5S C07 H072 SING N N 52 A1I5S C08 H082 SING N N 53 A1I5S C08 H081 SING N N 54 A1I5S C18 H181 SING N N 55 A1I5S C19 H191 SING N N 56 A1I5S C22 H222 SING N N 57 A1I5S C22 H221 SING N N 58 A1I5S C23 H231 SING N N 59 A1I5S C23 H232 SING N N 60 A1I5S C26 H261 SING N N 61 A1I5S C27 H271 SING N N 62 A1I5S C29 H291 SING N N 63 A1I5S C30 H301 SING N N 64 A1I5S C33 H331 SING N N 65 A1I5S C34 H341 SING N N 66 A1I5S O13 H131 SING N N 67 A1I5S O32 H321 SING N N 68 # 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 A1I5S InChI InChI 1.06 "InChI=1S/C27H31NO6/c1-3-17(4-2)6-5-13-28-24(18-7-10-20(29)11-8-18)23(26(31)27(28)32)25(30)19-9-12-21-22(16-19)34-15-14-33-21/h7-12,16-17,24,29,31H,3-6,13-15H2,1-2H3/t24-/m0/s1" A1I5S InChIKey InChI 1.06 LVWMEWWBGCUEEB-DEOSSOPVSA-N A1I5S SMILES_CANONICAL CACTVS 3.385 "CCC(CC)CCCN1[C@@H](c2ccc(O)cc2)C(=C(O)C1=O)C(=O)c3ccc4OCCOc4c3" A1I5S SMILES CACTVS 3.385 "CCC(CC)CCCN1[CH](c2ccc(O)cc2)C(=C(O)C1=O)C(=O)c3ccc4OCCOc4c3" A1I5S SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCC(CC)CCCN1[C@H](C(=C(C1=O)O)C(=O)c2ccc3c(c2)OCCO3)c4ccc(cc4)O" A1I5S SMILES "OpenEye OEToolkits" 2.0.7 "CCC(CC)CCCN1C(C(=C(C1=O)O)C(=O)c2ccc3c(c2)OCCO3)c4ccc(cc4)O" # _pdbx_chem_comp_identifier.comp_id A1I5S _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 "(2~{S})-3-(2,3-dihydro-1,4-benzodioxin-6-ylcarbonyl)-1-(4-ethylhexyl)-2-(4-hydroxyphenyl)-4-oxidanyl-2~{H}-pyrrol-5-one" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1I5S "Create component" 2025-03-11 PDBE A1I5S "Initial release" 2026-01-14 RCSB #