data_A1EWC # _chem_comp.id A1EWC _chem_comp.name "(3~{a}~{R},8~{b}~{R})-8~{b}-[(3~{a}~{R},8~{b}~{S})-2,3,3~{a},4-tetrahydro-1~{H}-pyrrolo[2,3-b]indol-8~{b}-yl]-3-methyl-1,2,3~{a},4-tetrahydropyrrolo[2,3-b]indole" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C21 H24 N4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-08-27 _chem_comp.pdbx_modified_date 2026-03-27 _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 332.442 _chem_comp.one_letter_code ? _chem_comp.three_letter_code ? _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 9WE4 _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 A1EWC C10 C1 C 0 1 N N S N N N -29.335 -1.218 60.674 0.472 0.886 0.202 C10 A1EWC 1 A1EWC C11 C2 C 0 1 N N N N N N -30.142 -1.575 59.399 0.522 2.426 0.074 C11 A1EWC 2 A1EWC C12 C3 C 0 1 N N N N N N -31.602 -1.320 59.777 1.263 2.860 1.363 C12 A1EWC 3 A1EWC C14 C4 C 0 1 N N R N N N -30.406 -0.614 61.639 0.648 0.603 1.711 C14 A1EWC 4 A1EWC C1 C5 C 0 1 N N R N N N -29.529 -3.579 61.749 -2.083 0.893 0.311 C1 A1EWC 5 A1EWC C16 C6 C 0 1 Y N N N N N -28.694 0.927 61.458 2.501 -0.256 0.556 C16 A1EWC 6 A1EWC C17 C7 C 0 1 Y N N N N N -27.942 2.093 61.561 3.707 -0.864 0.202 C17 A1EWC 7 A1EWC C18 C8 C 0 1 Y N N N N N -26.922 2.302 60.646 4.101 -0.910 -1.119 C18 A1EWC 8 A1EWC C19 C9 C 0 1 Y N N N N N -26.661 1.368 59.654 3.304 -0.354 -2.102 C19 A1EWC 9 A1EWC C20 C10 C 0 1 Y N N N N N -27.415 0.208 59.558 2.107 0.248 -1.759 C20 A1EWC 10 A1EWC C21 C11 C 0 1 Y N N N N N -28.436 -0.015 60.467 1.709 0.298 -0.437 C21 A1EWC 11 A1EWC C22 C12 C 0 1 N N N N N N -27.585 -3.127 60.333 -1.004 0.570 -1.868 C22 A1EWC 12 A1EWC C23 C13 C 0 1 N N N N N N -28.196 -4.494 60.066 -2.557 0.787 -2.003 C23 A1EWC 13 A1EWC C25 C14 C 0 1 N N N N N N -29.714 -5.991 61.224 -2.598 2.945 -0.876 C25 A1EWC 14 A1EWC C3 C15 C 0 1 Y N N N N N -28.645 -2.657 63.668 -2.097 -1.434 0.609 C3 A1EWC 15 A1EWC C4 C16 C 0 1 Y N N N N N -28.268 -2.486 64.997 -2.414 -2.748 0.959 C4 A1EWC 16 A1EWC C5 C17 C 0 1 Y N N N N N -27.139 -1.729 65.269 -1.581 -3.785 0.596 C5 A1EWC 17 A1EWC C6 C18 C 0 1 Y N N N N N -26.406 -1.157 64.239 -0.425 -3.531 -0.119 C6 A1EWC 18 A1EWC C7 C19 C 0 1 Y N N N N N -26.789 -1.332 62.918 -0.104 -2.233 -0.470 C7 A1EWC 19 A1EWC C8 C20 C 0 1 Y N N N N N -27.915 -2.086 62.630 -0.935 -1.190 -0.108 C8 A1EWC 20 A1EWC C9 C21 C 0 1 N N R N N N -28.569 -2.430 61.305 -0.824 0.297 -0.357 C9 A1EWC 21 A1EWC N13 N1 N 0 1 N N N N N N -31.539 -0.268 60.802 0.746 1.915 2.386 N13 A1EWC 22 A1EWC N15 N2 N 0 1 N N N N N N -29.761 0.519 62.263 1.926 -0.103 1.819 N15 A1EWC 23 A1EWC N2 N3 N 0 1 N N N N N N -29.731 -3.378 63.170 -2.795 -0.255 0.875 N2 A1EWC 24 A1EWC N24 N4 N 0 1 N N N N N N -28.856 -4.811 61.319 -2.901 1.513 -0.753 N24 A1EWC 25 A1EWC H11A H1 H 0 0 N N N N N N -29.842 -0.933 58.558 1.084 2.721 -0.812 H11A A1EWC 26 A1EWC H11B H2 H 0 0 N N N N N N -29.991 -2.630 59.127 -0.485 2.843 0.049 H11B A1EWC 27 A1EWC H12A H3 H 0 0 N N N N N N -32.176 -0.977 58.903 2.340 2.746 1.244 H12A A1EWC 28 A1EWC H12B H4 H 0 0 N N N N N N -32.063 -2.232 60.184 1.009 3.887 1.625 H12B A1EWC 29 A1EWC H14 H5 H 0 1 N N N N N N -30.688 -1.368 62.388 -0.173 0.003 2.103 H14 A1EWC 30 A1EWC H1 H6 H 0 1 N N N N N N -30.482 -3.467 61.212 -1.821 1.617 1.083 H1 A1EWC 31 A1EWC H17 H7 H 0 1 N N N N N N -28.148 2.818 62.335 4.335 -1.300 0.965 H17 A1EWC 32 A1EWC H18 H8 H 0 1 N N N N N N -26.325 3.200 60.706 5.036 -1.380 -1.386 H18 A1EWC 33 A1EWC H19 H9 H 0 1 N N N N N N -25.862 1.546 58.949 3.615 -0.391 -3.136 H19 A1EWC 34 A1EWC H20 H10 H 0 1 N N N N N N -27.208 -0.514 58.782 1.484 0.682 -2.527 H20 A1EWC 35 A1EWC H22A H11 H 0 0 N N N N N N -27.495 -2.555 59.398 -0.682 -0.284 -2.463 H22A A1EWC 36 A1EWC H22B H12 H 0 0 N N N N N N -26.593 -3.231 60.796 -0.463 1.469 -2.161 H22B A1EWC 37 A1EWC H23A H13 H 0 0 N N N N N N -28.920 -4.448 59.239 -2.786 1.395 -2.878 H23A A1EWC 38 A1EWC H23B H14 H 0 0 N N N N N N -27.418 -5.235 59.831 -3.076 -0.170 -2.050 H23B A1EWC 39 A1EWC H25A H15 H 0 0 N N N N N N -30.185 -6.182 62.199 -3.276 3.400 -1.597 H25A A1EWC 40 A1EWC H25B H16 H 0 0 N N N N N N -30.494 -5.817 60.468 -2.722 3.427 0.094 H25B A1EWC 41 A1EWC H25C H17 H 0 0 N N N N N N -29.108 -6.862 60.933 -1.569 3.071 -1.215 H25C A1EWC 42 A1EWC H4 H18 H 0 1 N N N N N N -28.841 -2.932 65.796 -3.315 -2.953 1.518 H4 A1EWC 43 A1EWC H5 H19 H 0 1 N N N N N N -26.827 -1.583 66.293 -1.832 -4.799 0.870 H5 A1EWC 44 A1EWC H6 H20 H 0 1 N N N N N N -25.529 -0.570 64.468 0.227 -4.345 -0.402 H6 A1EWC 45 A1EWC H7 H21 H 0 1 N N N N N N -26.215 -0.884 62.120 0.799 -2.033 -1.028 H7 A1EWC 46 A1EWC H13 H22 H 0 1 N N N N N N -31.400 0.627 60.377 1.365 1.868 3.181 H13 A1EWC 47 A1EWC H15 H24 H 0 1 N N N N N N -30.416 1.268 62.359 2.318 -0.419 2.648 H15 A1EWC 48 A1EWC H2 H25 H 0 1 N N N N N N -30.576 -2.865 63.322 -3.631 -0.205 1.364 H2 A1EWC 49 # 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 A1EWC C1 N2 SING N N 1 A1EWC N2 C3 SING N N 2 A1EWC C3 C4 DOUB Y N 3 A1EWC C4 C5 SING Y N 4 A1EWC C5 C6 DOUB Y N 5 A1EWC C6 C7 SING Y N 6 A1EWC C7 C8 DOUB Y N 7 A1EWC C8 C9 SING N N 8 A1EWC C9 C10 SING N N 9 A1EWC C10 C11 SING N N 10 A1EWC C11 C12 SING N N 11 A1EWC C12 N13 SING N N 12 A1EWC C10 C14 SING N N 13 A1EWC C14 N15 SING N N 14 A1EWC N15 C16 SING N N 15 A1EWC C16 C17 DOUB Y N 16 A1EWC C17 C18 SING Y N 17 A1EWC C18 C19 DOUB Y N 18 A1EWC C19 C20 SING Y N 19 A1EWC C20 C21 DOUB Y N 20 A1EWC C9 C22 SING N N 21 A1EWC C22 C23 SING N N 22 A1EWC C23 N24 SING N N 23 A1EWC N24 C25 SING N N 24 A1EWC C9 C1 SING N N 25 A1EWC N24 C1 SING N N 26 A1EWC C8 C3 SING Y N 27 A1EWC C21 C10 SING N N 28 A1EWC C14 N13 SING N N 29 A1EWC C21 C16 SING Y N 30 A1EWC C11 H11A SING N N 31 A1EWC C11 H11B SING N N 32 A1EWC C12 H12A SING N N 33 A1EWC C12 H12B SING N N 34 A1EWC C14 H14 SING N N 35 A1EWC C1 H1 SING N N 36 A1EWC C17 H17 SING N N 37 A1EWC C18 H18 SING N N 38 A1EWC C19 H19 SING N N 39 A1EWC C20 H20 SING N N 40 A1EWC C22 H22A SING N N 41 A1EWC C22 H22B SING N N 42 A1EWC C23 H23A SING N N 43 A1EWC C23 H23B SING N N 44 A1EWC C25 H25A SING N N 45 A1EWC C25 H25B SING N N 46 A1EWC C25 H25C SING N N 47 A1EWC C4 H4 SING N N 48 A1EWC C5 H5 SING N N 49 A1EWC C6 H6 SING N N 50 A1EWC C7 H7 SING N N 51 A1EWC N13 H13 SING N N 52 A1EWC N15 H15 SING N N 53 A1EWC N2 H2 SING N N 54 # 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 A1EWC InChI InChI 1.06 "InChI=1S/C21H24N4/c1-25-13-11-21(15-7-3-5-9-17(15)24-19(21)25)20-10-12-22-18(20)23-16-8-4-2-6-14(16)20/h2-9,18-19,22-24H,10-13H2,1H3/t18-,19-,20-,21+/m1/s1" A1EWC InChIKey InChI 1.06 GIJFCQMARBCAJG-NCYKPQTJSA-N A1EWC SMILES_CANONICAL CACTVS 3.385 "CN1CC[C@]2([C@@H]1Nc3ccccc23)[C@@]45CCN[C@@H]4Nc6ccccc56" A1EWC SMILES CACTVS 3.385 "CN1CC[C]2([CH]1Nc3ccccc23)[C]45CCN[CH]4Nc6ccccc56" A1EWC SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CN1CC[C@]2([C@@H]1Nc3c2cccc3)[C@@]45CCN[C@@H]4Nc6c5cccc6" A1EWC SMILES "OpenEye OEToolkits" 2.0.7 "CN1CCC2(C1Nc3c2cccc3)C45CCNC4Nc6c5cccc6" # _pdbx_chem_comp_identifier.comp_id A1EWC _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 "(3~{a}~{R},8~{b}~{R})-8~{b}-[(3~{a}~{R},8~{b}~{S})-2,3,3~{a},4-tetrahydro-1~{H}-pyrrolo[2,3-b]indol-8~{b}-yl]-3-methyl-1,2,3~{a},4-tetrahydropyrrolo[2,3-b]indole" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1EWC "Create component" 2025-08-27 PDBC A1EWC "Initial release" 2026-04-01 RCSB #