data_A1EW0 # _chem_comp.id A1EW0 _chem_comp.name "(3~{a}~{S},8~{b}~{S})-8~{b}-[(3~{a}~{S},8~{b}~{R})-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 2025-09-03 _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 A1EW0 _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 9WJE _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 A1EW0 C1 C1 C 0 1 N N S N N N -28.509 -1.875 62.922 0.678 -0.386 1.755 C1 A1EW0 1 A1EW0 C3 C2 C 0 1 Y N N N N N -27.364 -1.052 64.764 2.503 0.425 0.522 C3 A1EW0 2 A1EW0 C4 C3 C 0 1 Y N N N N N -26.891 -0.877 66.063 3.686 1.042 0.110 C4 A1EW0 3 A1EW0 C5 C4 C 0 1 Y N N N N N -25.675 -0.234 66.242 4.085 0.970 -1.207 C5 A1EW0 4 A1EW0 C6 C5 C 0 1 Y N N N N N -24.950 0.222 65.151 3.316 0.286 -2.131 C6 A1EW0 5 A1EW0 C10 C6 C 0 1 N N S N N N -28.055 0.401 61.756 -0.786 -0.339 -0.342 C10 A1EW0 6 A1EW0 C11 C7 C 0 1 N N N N N N -28.932 0.119 60.514 -0.869 -0.651 -1.853 C11 A1EW0 7 A1EW0 C12 C8 C 0 1 N N N N N N -30.321 0.613 60.879 -2.371 -0.972 -2.061 C12 A1EW0 8 A1EW0 C14 C9 C 0 1 N N N N N N -31.327 1.928 62.559 -2.330 -3.117 -0.910 C14 A1EW0 9 A1EW0 C15 C10 C 0 1 N N S N N N -29.008 1.147 62.741 -2.028 -1.020 0.278 C15 A1EW0 10 A1EW0 C17 C11 C 0 1 Y N N N N N -27.123 2.449 62.489 -2.232 1.304 0.526 C17 A1EW0 11 A1EW0 C18 C12 C 0 1 Y N N N N N -26.277 3.552 62.500 -2.666 2.596 0.833 C18 A1EW0 12 A1EW0 C19 C13 C 0 1 Y N N N N N -25.363 3.693 61.471 -1.898 3.688 0.487 C19 A1EW0 13 A1EW0 C20 C14 C 0 1 Y N N N N N -25.290 2.751 60.457 -0.692 3.511 -0.166 C20 A1EW0 14 A1EW0 C21 C15 C 0 1 Y N N N N N -26.134 1.650 60.453 -0.256 2.236 -0.472 C21 A1EW0 15 A1EW0 C22 C16 C 0 1 Y N N N N N -27.053 1.497 61.478 -1.022 1.139 -0.129 C22 A1EW0 16 A1EW0 C23 C17 C 0 1 N N N N N N -26.599 -1.729 61.405 0.634 -2.369 0.312 C23 A1EW0 17 A1EW0 C24 C18 C 0 1 N N N N N N -26.740 -3.158 61.925 1.383 -2.641 1.668 C24 A1EW0 18 A1EW0 C7 C19 C 0 1 Y N N N N N -25.428 0.044 63.861 2.144 -0.327 -1.731 C7 A1EW0 19 A1EW0 C8 C20 C 0 1 Y N N N N N -26.644 -0.594 63.666 1.740 -0.258 -0.411 C8 A1EW0 20 A1EW0 C9 C21 C 0 1 N N R N N N -27.422 -0.882 62.395 0.523 -0.828 0.282 C9 A1EW0 21 A1EW0 N13 N1 N 0 1 N N N N N N -30.089 1.636 61.877 -2.735 -1.707 -0.824 N13 A1EW0 22 A1EW0 N16 N2 N 0 1 N N N N N N -28.178 2.164 63.362 -2.851 0.080 0.783 N16 A1EW0 23 A1EW0 N2 N3 N 0 1 N N N N N N -28.538 -1.694 64.356 1.927 0.378 1.792 N2 A1EW0 24 A1EW0 N25 N4 N 0 1 N N N N N N -28.099 -3.215 62.489 0.817 -1.609 2.574 N25 A1EW0 25 A1EW0 H1 H1 H 0 1 N N N N N N -29.480 -1.611 62.479 -0.168 0.218 2.082 H1 A1EW0 26 A1EW0 H4 H2 H 0 1 N N N N N N -27.458 -1.234 66.910 4.291 1.578 0.826 H4 A1EW0 27 A1EW0 H5 H3 H 0 1 N N N N N N -25.289 -0.087 67.240 5.001 1.449 -1.519 H5 A1EW0 28 A1EW0 H6 H4 H 0 1 N N N N N N -24.005 0.720 65.307 3.631 0.232 -3.163 H6 A1EW0 29 A1EW0 H11A H5 H 0 0 N N N N N N -28.547 0.664 59.640 -0.576 0.217 -2.443 H11A A1EW0 30 A1EW0 H11B H6 H 0 0 N N N N N N -28.952 -0.959 60.294 -0.253 -1.514 -2.103 H11B A1EW0 31 A1EW0 H12A H7 H 0 0 N N N N N N -30.827 1.036 59.999 -2.952 -0.054 -2.148 H12A A1EW0 32 A1EW0 H12B H8 H 0 0 N N N N N N -30.928 -0.205 61.294 -2.511 -1.602 -2.939 H12B A1EW0 33 A1EW0 H14A H9 H 0 0 N N N N N N -31.154 2.705 63.318 -1.270 -3.176 -1.157 H14A A1EW0 34 A1EW0 H14B H10 H 0 0 N N N N N N -32.071 2.285 61.832 -2.508 -3.605 0.047 H14B A1EW0 35 A1EW0 H14C H11 H 0 0 N N N N N N -31.701 1.016 63.047 -2.912 -3.615 -1.686 H14C A1EW0 36 A1EW0 H15 H12 H 0 1 N N N N N N -29.394 0.439 63.489 -1.749 -1.708 1.076 H15 A1EW0 37 A1EW0 H18 H13 H 0 1 N N N N N N -26.332 4.282 63.294 -3.606 2.740 1.343 H18 A1EW0 38 A1EW0 H19 H14 H 0 1 N N N N N N -24.700 4.545 61.458 -2.240 4.684 0.726 H19 A1EW0 39 A1EW0 H20 H15 H 0 1 N N N N N N -24.569 2.875 59.662 -0.093 4.368 -0.436 H20 A1EW0 40 A1EW0 H21 H16 H 0 1 N N N N N N -26.075 0.920 59.659 0.686 2.097 -0.983 H21 A1EW0 41 A1EW0 H23A H17 H 0 0 N N N N N N -27.005 -1.643 60.386 1.218 -2.737 -0.531 H23A A1EW0 42 A1EW0 H23B H18 H 0 0 N N N N N N -25.545 -1.416 61.407 -0.356 -2.824 0.321 H23B A1EW0 43 A1EW0 H24A H19 H 0 0 N N N N N N -26.629 -3.883 61.105 1.161 -3.642 2.037 H24A A1EW0 44 A1EW0 H24B H20 H 0 0 N N N N N N -25.988 -3.365 62.701 2.458 -2.503 1.549 H24B A1EW0 45 A1EW0 H7 H21 H 0 1 N N N N N N -24.858 0.399 63.015 1.542 -0.861 -2.451 H7 A1EW0 46 A1EW0 H16 H23 H 0 1 N N N N N N -28.717 2.990 63.525 -3.705 -0.026 1.231 H16 A1EW0 47 A1EW0 H2 H24 H 0 1 N N N N N N -29.329 -1.135 64.606 2.300 0.793 2.586 H2 A1EW0 48 A1EW0 H25 H25 H 0 1 N N N N N N -28.735 -3.549 61.793 -0.078 -1.898 2.938 H25 A1EW0 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 A1EW0 C1 N2 SING N N 1 A1EW0 N2 C3 SING N N 2 A1EW0 C3 C4 DOUB Y N 3 A1EW0 C4 C5 SING Y N 4 A1EW0 C5 C6 DOUB Y N 5 A1EW0 C6 C7 SING Y N 6 A1EW0 C7 C8 DOUB Y N 7 A1EW0 C8 C9 SING N N 8 A1EW0 C9 C10 SING N N 9 A1EW0 C10 C11 SING N N 10 A1EW0 C11 C12 SING N N 11 A1EW0 C12 N13 SING N N 12 A1EW0 N13 C14 SING N N 13 A1EW0 C10 C15 SING N N 14 A1EW0 C15 N16 SING N N 15 A1EW0 N16 C17 SING N N 16 A1EW0 C17 C18 DOUB Y N 17 A1EW0 C18 C19 SING Y N 18 A1EW0 C19 C20 DOUB Y N 19 A1EW0 C20 C21 SING Y N 20 A1EW0 C21 C22 DOUB Y N 21 A1EW0 C9 C23 SING N N 22 A1EW0 C23 C24 SING N N 23 A1EW0 C24 N25 SING N N 24 A1EW0 C9 C1 SING N N 25 A1EW0 N25 C1 SING N N 26 A1EW0 C8 C3 SING Y N 27 A1EW0 C22 C10 SING N N 28 A1EW0 C15 N13 SING N N 29 A1EW0 C22 C17 SING Y N 30 A1EW0 C1 H1 SING N N 31 A1EW0 C4 H4 SING N N 32 A1EW0 C5 H5 SING N N 33 A1EW0 C6 H6 SING N N 34 A1EW0 C11 H11A SING N N 35 A1EW0 C11 H11B SING N N 36 A1EW0 C12 H12A SING N N 37 A1EW0 C12 H12B SING N N 38 A1EW0 C14 H14A SING N N 39 A1EW0 C14 H14B SING N N 40 A1EW0 C14 H14C SING N N 41 A1EW0 C15 H15 SING N N 42 A1EW0 C18 H18 SING N N 43 A1EW0 C19 H19 SING N N 44 A1EW0 C20 H20 SING N N 45 A1EW0 C21 H21 SING N N 46 A1EW0 C23 H23A SING N N 47 A1EW0 C23 H23B SING N N 48 A1EW0 C24 H24A SING N N 49 A1EW0 C24 H24B SING N N 50 A1EW0 C7 H7 SING N N 51 A1EW0 N16 H16 SING N N 52 A1EW0 N2 H2 SING N N 53 A1EW0 N25 H25 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 A1EW0 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+/m0/s1" A1EW0 InChIKey InChI 1.06 GIJFCQMARBCAJG-XSDIEEQYSA-N A1EW0 SMILES_CANONICAL CACTVS 3.385 "CN1CC[C@@]2([C@H]1Nc3ccccc23)[C@]45CCN[C@H]4Nc6ccccc56" A1EW0 SMILES CACTVS 3.385 "CN1CC[C]2([CH]1Nc3ccccc23)[C]45CCN[CH]4Nc6ccccc56" A1EW0 SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CN1CC[C@@]2([C@H]1Nc3c2cccc3)[C@]45CCN[C@H]4Nc6c5cccc6" A1EW0 SMILES "OpenEye OEToolkits" 2.0.7 "CN1CCC2(C1Nc3c2cccc3)C45CCNC4Nc6c5cccc6" # _pdbx_chem_comp_identifier.comp_id A1EW0 _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}~{S},8~{b}~{S})-8~{b}-[(3~{a}~{S},8~{b}~{R})-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 A1EW0 "Create component" 2025-09-03 PDBC A1EW0 "Initial release" 2026-04-01 RCSB #