data_A1C1M # _chem_comp.id A1C1M _chem_comp.name "6-chloro-1H-indole-2-carboxylic acid" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C9 H6 Cl N O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2025-11-21 _chem_comp.pdbx_modified_date 2026-08-21 _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 195.602 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1C1M _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 13UW _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 A1C1M C02 C1 C 0 1 N N N N N N 17.707 -3.655 -14.754 -3.517 -0.202 -0.002 C02 A1C1M 1 A1C1M C04 C2 C 0 1 Y N N N N N 17.647 -5.109 -15.225 -2.065 0.019 -0.002 C04 A1C1M 2 A1C1M C05 C3 C 0 1 Y N N N N N 18.619 -5.749 -15.973 -1.452 1.232 -0.000 C05 A1C1M 3 A1C1M C06 C4 C 0 1 Y N N N N N 18.144 -7.031 -16.151 -0.055 1.009 0.000 C06 A1C1M 4 A1C1M C07 C5 C 0 1 Y N N N N N 18.689 -8.072 -16.810 1.056 1.864 0.002 C07 A1C1M 5 A1C1M C08 C6 C 0 1 Y N N N N N 17.907 -9.219 -16.749 2.316 1.340 0.002 C08 A1C1M 6 A1C1M C09 C7 C 0 1 Y N N N N N 16.666 -9.363 -16.137 2.510 -0.036 -0.000 C09 A1C1M 7 A1C1M C11 C8 C 0 1 Y N N N N N 16.142 -8.278 -15.488 1.434 -0.898 -0.002 C11 A1C1M 8 A1C1M C12 C9 C 0 1 Y N N N N N 16.918 -7.126 -15.514 0.139 -0.387 -0.002 C12 A1C1M 9 A1C1M N13 N1 N 0 1 Y N N N N N 16.657 -5.946 -14.972 -1.104 -0.975 0.002 N13 A1C1M 10 A1C1M O01 O1 O 0 1 N N N N N N 18.326 -3.371 -13.681 -4.008 -1.458 0.002 O01 A1C1M 11 A1C1M O03 O2 O 0 1 N N N N N N 17.137 -2.752 -15.425 -4.276 0.748 -0.001 O03 A1C1M 12 A1C1M CL10 CL1 CL 0 0 N N N N N N 15.740 -10.904 -16.163 4.123 -0.677 -0.000 CL10 A1C1M 13 A1C1M H051 H1 H 0 0 N N N N N N 19.547 -5.335 -16.338 -1.944 2.194 0.001 H051 A1C1M 14 A1C1M H071 H2 H 0 0 N N N N N N 19.634 -8.020 -17.331 0.914 2.934 0.003 H071 A1C1M 15 A1C1M H081 H3 H 0 0 N N N N N N 18.308 -10.098 -17.231 3.170 2.001 0.002 H081 A1C1M 16 A1C1M H111 H4 H 0 0 N N N N N N 15.186 -8.315 -14.987 1.594 -1.966 -0.004 H111 A1C1M 17 A1C1M H131 H5 H 0 0 N N N N N N 15.834 -5.722 -14.450 -1.277 -1.929 0.006 H131 A1C1M 18 A1C1M H1 H6 H 0 1 N N N N N N 18.268 -2.437 -13.519 -4.971 -1.553 0.002 H1 A1C1M 19 # 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 A1C1M C02 O01 SING N N 1 A1C1M O03 C02 DOUB N N 2 A1C1M C04 C02 SING N N 3 A1C1M C05 C04 DOUB Y N 4 A1C1M C06 C05 SING Y N 5 A1C1M C07 C06 DOUB Y N 6 A1C1M C08 C07 SING Y N 7 A1C1M C09 C08 DOUB Y N 8 A1C1M CL10 C09 SING N N 9 A1C1M C11 C09 SING Y N 10 A1C1M C12 C11 DOUB Y N 11 A1C1M N13 C12 SING Y N 12 A1C1M C04 N13 SING Y N 13 A1C1M C06 C12 SING Y N 14 A1C1M C05 H051 SING N N 15 A1C1M C07 H071 SING N N 16 A1C1M C08 H081 SING N N 17 A1C1M C11 H111 SING N N 18 A1C1M N13 H131 SING N N 19 A1C1M O01 H1 SING N N 20 # 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 A1C1M SMILES ACDLabs 14.52 "O=C(O)c1cc2ccc(Cl)cc2[NH]1" A1C1M InChI InChI 1.06 "InChI=1S/C9H6ClNO2/c10-6-2-1-5-3-8(9(12)13)11-7(5)4-6/h1-4,11H,(H,12,13)" A1C1M InChIKey InChI 1.06 BKPSJOSKWKTWAG-UHFFFAOYSA-N A1C1M SMILES_CANONICAL CACTVS 3.385 "OC(=O)c1[nH]c2cc(Cl)ccc2c1" A1C1M SMILES CACTVS 3.385 "OC(=O)c1[nH]c2cc(Cl)ccc2c1" A1C1M SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "c1cc(cc2c1cc([nH]2)C(=O)O)Cl" A1C1M SMILES "OpenEye OEToolkits" 3.1.0.0 "c1cc(cc2c1cc([nH]2)C(=O)O)Cl" # 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 A1C1M "SYSTEMATIC NAME" ACDLabs 14.52 "6-chloro-1H-indole-2-carboxylic acid" A1C1M "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "6-chloranyl-1~{H}-indole-2-carboxylic acid" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1C1M "Create component" 2025-11-21 RCSB A1C1M "Initial release" 2026-08-26 RCSB #