data_A1DAF # _chem_comp.id A1DAF _chem_comp.name "2-chloro-1-{(2R,6S)-4-[2-(4-chlorophenyl)ethyl]-2,6-dimethylpiperazin-1-yl}ethan-1-one" _chem_comp.type non-polymer _chem_comp.pdbx_type HETAIN _chem_comp.formula "C16 H22 Cl2 N2 O" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2026-03-12 _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 329.265 _chem_comp.one_letter_code ? _chem_comp.three_letter_code A1DAF _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 11SF _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB _chem_comp.pdbx_pcm Y # 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 A1DAF C11 C1 C 0 1 Y N N N N N 22.981 4.205 -14.918 3.254 0.041 0.513 C11 A1DAF 1 A1DAF C12 C2 C 0 1 N N N N N N 27.929 0.077 -15.950 -4.404 -0.075 -0.374 C12 A1DAF 2 A1DAF C13 C3 C 0 1 Y N N N N N 22.442 3.136 -14.198 4.121 1.112 0.394 C13 A1DAF 3 A1DAF C14 C4 C 0 1 Y N N N N N 22.484 4.416 -16.210 3.715 -1.247 0.314 C14 A1DAF 4 A1DAF C15 C5 C 0 1 N N N N N N 28.627 -0.262 -17.256 -4.989 -1.212 0.423 C15 A1DAF 5 A1DAF C17 C6 C 0 1 Y N N N N N 21.456 2.308 -14.727 5.448 0.894 0.072 C17 A1DAF 6 A1DAF C18 C7 C 0 1 Y N N N N N 21.494 3.600 -16.763 5.041 -1.465 -0.007 C18 A1DAF 7 A1DAF C19 C8 C 0 1 Y N N N N N 20.999 2.557 -16.004 5.908 -0.394 -0.132 C19 A1DAF 8 A1DAF C02 C9 C 0 1 N N N N N N 26.255 3.030 -14.215 -1.005 -0.492 0.551 C02 A1DAF 9 A1DAF C03 C10 C 0 1 N N N N N N 26.720 3.593 -16.490 -1.181 1.115 -1.256 C03 A1DAF 10 A1DAF C04 C11 C 0 1 N N N N N N 25.307 5.065 -15.184 0.996 0.466 -0.418 C04 A1DAF 11 A1DAF C05 C12 C 0 1 N N R N N N 26.422 1.530 -14.496 -2.412 -0.154 1.056 C05 A1DAF 12 A1DAF C06 C13 C 0 1 N N S N N N 26.860 2.140 -16.912 -2.596 1.519 -0.826 C06 A1DAF 13 A1DAF C07 C14 C 0 1 N N N N N N 24.055 5.088 -14.321 1.808 0.279 0.864 C07 A1DAF 14 A1DAF C09 C15 C 0 1 N N N N N N 25.058 0.853 -14.327 -2.320 0.871 2.188 C09 A1DAF 15 A1DAF C10 C16 C 0 1 N N N N N N 25.647 1.768 -17.778 -2.528 2.771 0.052 C10 A1DAF 16 A1DAF N01 N1 N 0 1 N N N N N N 25.621 3.608 -15.459 -0.414 0.697 -0.075 N01 A1DAF 17 A1DAF N08 N2 N 0 1 N N N N N N 27.114 1.192 -15.794 -3.186 0.410 -0.060 N08 A1DAF 18 A1DAF O16 O1 O 0 1 N N N N N N 28.102 -0.675 -14.991 -5.028 0.402 -1.298 O16 A1DAF 19 A1DAF CL20 CL1 CL 0 0 N N N N N N 19.743 1.503 -16.678 7.574 -0.668 -0.536 CL20 A1DAF 20 A1DAF H1 H1 H 0 1 N N N N N N 22.802 2.946 -13.198 3.762 2.118 0.553 H1 A1DAF 21 A1DAF H2 H2 H 0 1 N N N N N N 22.877 5.233 -16.796 3.038 -2.083 0.411 H2 A1DAF 22 A1DAF H3 H3 H 0 1 N N N N N N 28.725 -1.333 -17.487 -4.334 -2.080 0.354 H3 A1DAF 23 A1DAF H4 H4 H 0 1 N N N N N N 28.270 0.274 -18.147 -5.086 -0.912 1.467 H4 A1DAF 24 A1DAF H6 H6 H 0 1 N N N N N N 21.057 1.487 -14.149 6.125 1.731 -0.021 H6 A1DAF 25 A1DAF H7 H7 H 0 1 N N N N N N 21.124 3.780 -17.761 5.400 -2.472 -0.162 H7 A1DAF 26 A1DAF H8 H8 H 0 1 N N N N N N 27.233 3.497 -14.030 -0.385 -0.808 1.390 H8 A1DAF 27 A1DAF H9 H9 H 0 1 N N N N N N 25.603 3.187 -13.343 -1.065 -1.297 -0.181 H9 A1DAF 28 A1DAF H10 H10 H 0 1 N N N N N N 27.661 3.959 -16.054 -1.239 0.287 -1.964 H10 A1DAF 29 A1DAF H11 H11 H 0 1 N N N N N N 26.447 4.219 -17.352 -0.688 1.964 -1.729 H11 A1DAF 30 A1DAF H12 H12 H 0 1 N N N N N N 26.144 5.539 -14.650 1.381 1.323 -0.970 H12 A1DAF 31 A1DAF H13 H13 H 0 1 N N N N N N 25.126 5.598 -16.129 1.077 -0.430 -1.034 H13 A1DAF 32 A1DAF H14 H14 H 0 1 N N N N N N 27.061 1.137 -13.691 -2.898 -1.059 1.421 H14 A1DAF 33 A1DAF H15 H15 H 0 1 N N N N N N 27.737 2.092 -17.574 -3.204 1.720 -1.708 H15 A1DAF 34 A1DAF H16 H16 H 0 1 N N N N N N 24.304 4.724 -13.313 1.423 -0.578 1.417 H16 A1DAF 35 A1DAF H17 H17 H 0 1 N N N N N N 23.680 6.120 -14.256 1.727 1.174 1.480 H17 A1DAF 36 A1DAF H18 H18 H 0 1 N N N N N N 24.619 1.147 -13.362 -1.596 1.641 1.922 H18 A1DAF 37 A1DAF H19 H19 H 0 1 N N N N N N 24.390 1.165 -15.144 -3.297 1.329 2.343 H19 A1DAF 38 A1DAF H20 H20 H 0 1 N N N N N N 25.185 -0.239 -14.354 -2.002 0.374 3.104 H20 A1DAF 39 A1DAF H21 H21 H 0 1 N N N N N N 25.730 0.718 -18.094 -2.360 3.646 -0.575 H21 A1DAF 40 A1DAF H22 H22 H 0 1 N N N N N N 24.725 1.903 -17.194 -3.467 2.886 0.593 H22 A1DAF 41 A1DAF H23 H23 H 0 1 N N N N N N 25.618 2.417 -18.666 -1.708 2.671 0.764 H23 A1DAF 42 A1DAF CL1 CL1 CL 0 0 N Y N N N N 29.987 0.474 -16.402 -6.615 -1.633 -0.234 CL1 A1DAF 43 # 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 A1DAF C10 C06 SING N N 1 A1DAF C15 C12 SING N N 2 A1DAF C06 C03 SING N N 3 A1DAF C06 N08 SING N N 4 A1DAF C18 C14 DOUB Y N 5 A1DAF C18 C19 SING Y N 6 A1DAF CL20 C19 SING N N 7 A1DAF C03 N01 SING N N 8 A1DAF C14 C11 SING Y N 9 A1DAF C19 C17 DOUB Y N 10 A1DAF C12 N08 SING N N 11 A1DAF C12 O16 DOUB N N 12 A1DAF N08 C05 SING N N 13 A1DAF N01 C04 SING N N 14 A1DAF N01 C02 SING N N 15 A1DAF C04 C07 SING N N 16 A1DAF C11 C07 SING N N 17 A1DAF C11 C13 DOUB Y N 18 A1DAF C17 C13 SING Y N 19 A1DAF C05 C09 SING N N 20 A1DAF C05 C02 SING N N 21 A1DAF C13 H1 SING N N 22 A1DAF C14 H2 SING N N 23 A1DAF C15 H3 SING N N 24 A1DAF C15 H4 SING N N 25 A1DAF C17 H6 SING N N 26 A1DAF C18 H7 SING N N 27 A1DAF C02 H8 SING N N 28 A1DAF C02 H9 SING N N 29 A1DAF C03 H10 SING N N 30 A1DAF C03 H11 SING N N 31 A1DAF C04 H12 SING N N 32 A1DAF C04 H13 SING N N 33 A1DAF C05 H14 SING N N 34 A1DAF C06 H15 SING N N 35 A1DAF C07 H16 SING N N 36 A1DAF C07 H17 SING N N 37 A1DAF C09 H18 SING N N 38 A1DAF C09 H19 SING N N 39 A1DAF C09 H20 SING N N 40 A1DAF C10 H21 SING N N 41 A1DAF C10 H22 SING N N 42 A1DAF C10 H23 SING N N 43 A1DAF C15 CL1 SING N N 44 # 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 A1DAF SMILES ACDLabs 14.52 "ClCC(=O)N1C(C)CN(CCc2ccc(Cl)cc2)CC1C" A1DAF InChI InChI 1.06 "InChI=1S/C16H22Cl2N2O/c1-12-10-19(11-13(2)20(12)16(21)9-17)8-7-14-3-5-15(18)6-4-14/h3-6,12-13H,7-11H2,1-2H3/t12-,13+" A1DAF InChIKey InChI 1.06 KBOJOYDIYLZXHN-BETUJISGSA-N A1DAF SMILES_CANONICAL CACTVS 3.385 "C[C@@H]1CN(CCc2ccc(Cl)cc2)C[C@H](C)N1C(=O)CCl" A1DAF SMILES CACTVS 3.385 "C[CH]1CN(CCc2ccc(Cl)cc2)C[CH](C)N1C(=O)CCl" A1DAF SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "C[C@@H]1CN(C[C@@H](N1C(=O)CCl)C)CCc2ccc(cc2)Cl" A1DAF SMILES "OpenEye OEToolkits" 3.1.0.0 "CC1CN(CC(N1C(=O)CCl)C)CCc2ccc(cc2)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 A1DAF "SYSTEMATIC NAME" ACDLabs 14.52 "2-chloro-1-{(2R,6S)-4-[2-(4-chlorophenyl)ethyl]-2,6-dimethylpiperazin-1-yl}ethan-1-one" A1DAF "SYSTEMATIC NAME" "OpenEye OEToolkits" 3.1.0.0 "2-chloranyl-1-[(2~{S},6~{R})-4-[2-(4-chlorophenyl)ethyl]-2,6-dimethyl-piperazin-1-yl]ethanone" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site A1DAF "Create component" 2026-03-12 RCSB A1DAF "Modify PCM" 2026-03-12 RCSB A1DAF "Initial release" 2026-08-26 RCSB # _pdbx_chem_comp_pcm.pcm_id 1 _pdbx_chem_comp_pcm.comp_id A1DAF _pdbx_chem_comp_pcm.modified_residue_id CYS _pdbx_chem_comp_pcm.type None _pdbx_chem_comp_pcm.category "Covalent chemical modification" _pdbx_chem_comp_pcm.position "Amino-acid side chain" _pdbx_chem_comp_pcm.polypeptide_position "Any position" _pdbx_chem_comp_pcm.comp_id_linking_atom C15 _pdbx_chem_comp_pcm.modified_residue_id_linking_atom SG _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ? _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ? #