data_16A # _chem_comp.id 16A _chem_comp.name CETYL-TRIMETHYL-AMMONIUM _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C19 H42 N" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 1 _chem_comp.pdbx_initial_date 2002-01-04 _chem_comp.pdbx_modified_date 2011-06-04 _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 284.543 _chem_comp.one_letter_code ? _chem_comp.three_letter_code 16A _chem_comp.pdbx_model_coordinates_details ? _chem_comp.pdbx_model_coordinates_missing_flag N _chem_comp.pdbx_ideal_coordinates_details ? _chem_comp.pdbx_ideal_coordinates_missing_flag N _chem_comp.pdbx_model_coordinates_db_code 1KPG _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site RCSB # 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.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 16A C1 C1 C 0 1 N N N 40.880 18.716 11.862 11.588 -0.516 -0.006 C1 16A 1 16A C2 C2 C 0 1 N N N 39.544 18.115 11.419 10.354 0.389 0.004 C2 16A 2 16A C3 C3 C 0 1 N N N 38.693 19.139 10.651 9.090 -0.472 -0.005 C3 16A 3 16A C4 C4 C 0 1 N N N 37.325 18.633 10.173 7.856 0.433 0.005 C4 16A 4 16A C5 C5 C 0 1 N N N 36.567 19.727 9.399 6.592 -0.428 -0.005 C5 16A 5 16A C6 C6 C 0 1 N N N 35.169 19.342 8.872 5.358 0.478 0.005 C6 16A 6 16A C7 C7 C 0 1 N N N 34.959 18.046 8.041 4.094 -0.383 -0.004 C7 16A 7 16A C8 C8 C 0 1 N N N 34.040 16.897 8.525 2.860 0.522 0.006 C8 16A 8 16A C9 C9 C 0 1 N N N 33.021 17.123 9.669 1.595 -0.339 -0.004 C9 16A 9 16A C10 C10 C 0 1 N N N 33.534 16.741 11.054 0.362 0.566 0.006 C10 16A 10 16A C11 C11 C 0 1 N N N 33.390 15.273 11.533 -0.903 -0.295 -0.003 C11 16A 11 16A C12 C12 C 0 1 N N N 34.582 14.533 12.190 -2.136 0.610 0.007 C12 16A 12 16A C13 C13 C 0 1 N N N 35.528 15.365 13.087 -3.401 -0.251 -0.003 C13 16A 13 16A C14 C14 C 0 1 N N N 36.674 14.557 13.701 -4.634 0.655 0.007 C14 16A 14 16A C15 C15 C 0 1 N N N 37.654 15.545 14.362 -5.899 -0.206 -0.002 C15 16A 15 16A C16 C16 C 0 1 N N N 38.877 14.781 14.920 -7.132 0.699 0.008 C16 16A 16 16A N1 N1 N 1 1 N N N 39.993 15.399 15.630 -8.346 -0.128 -0.001 N1 16A 17 16A C17 C17 C 0 1 N N N 40.933 14.251 15.906 -8.362 -0.989 1.189 C17 16A 18 16A C18 C18 C 0 1 N N N 40.769 16.431 14.829 -9.531 0.742 0.008 C18 16A 19 16A C19 C19 C 0 1 N N N 39.560 15.927 16.982 -8.362 -0.963 -1.210 C19 16A 20 16A H11 1H1 H 0 1 N N N 41.497 17.973 12.419 12.489 0.097 0.001 H11 16A 21 16A H12 2H1 H 0 1 N N N 41.439 19.146 10.999 11.577 -1.155 0.877 H12 16A 22 16A H13 3H1 H 0 1 N N N 40.731 19.649 12.454 11.577 -1.136 -0.902 H13 16A 23 16A H21 1H2 H 0 1 N N N 39.692 17.182 10.826 10.366 1.008 0.901 H21 16A 24 16A H22 2H2 H 0 1 N N N 38.984 17.684 12.281 10.366 1.028 -0.879 H22 16A 25 16A H31 1H3 H 0 1 N N N 38.566 20.064 11.260 9.079 -1.092 -0.902 H31 16A 26 16A H32 2H3 H 0 1 N N N 39.271 19.547 9.789 9.079 -1.111 0.878 H32 16A 27 16A H41 1H4 H 0 1 N N N 37.420 17.697 9.573 7.867 1.053 0.901 H41 16A 28 16A H42 2H4 H 0 1 N N N 36.717 18.232 11.018 7.867 1.072 -0.878 H42 16A 29 16A H51 1H5 H 0 1 N N N 36.494 20.649 10.021 6.580 -1.047 -0.901 H51 16A 30 16A H52 2H5 H 0 1 N N N 37.197 20.100 8.558 6.580 -1.067 0.878 H52 16A 31 16A H61 1H6 H 0 1 N N N 34.466 19.316 9.737 5.369 1.097 0.902 H61 16A 32 16A H62 2H6 H 0 1 N N N 34.772 20.200 8.281 5.369 1.116 -0.878 H62 16A 33 16A H71 1H7 H 0 1 N N N 34.617 18.347 7.023 4.082 -1.003 -0.901 H71 16A 34 16A H72 2H7 H 0 1 N N N 35.964 17.611 7.831 4.082 -1.022 0.879 H72 16A 35 16A H81 1H8 H 0 1 N N N 33.487 16.498 7.642 2.871 1.141 0.902 H81 16A 36 16A H82 2H8 H 0 1 N N N 34.684 16.029 8.800 2.871 1.161 -0.877 H82 16A 37 16A H91 1H9 H 0 1 N N N 32.659 18.177 9.665 1.584 -0.959 -0.900 H91 16A 38 16A H92 2H9 H 0 1 N N N 32.065 16.593 9.448 1.584 -0.978 0.879 H92 16A 39 16A H101 1H10 H 0 0 N N N 34.604 17.041 11.134 0.373 1.186 0.903 H101 16A 40 16A H102 2H10 H 0 0 N N N 33.061 17.412 11.808 0.373 1.205 -0.877 H102 16A 41 16A H111 1H11 H 0 0 N N N 32.520 15.218 12.228 -0.914 -0.914 -0.900 H111 16A 42 16A H112 2H11 H 0 0 N N N 33.031 14.660 10.673 -0.914 -0.934 0.880 H112 16A 43 16A H121 1H12 H 0 0 N N N 34.201 13.657 12.766 -2.125 1.230 0.903 H121 16A 44 16A H122 2H12 H 0 0 N N N 35.178 14.019 11.400 -2.125 1.249 -0.876 H122 16A 45 16A H131 1H13 H 0 0 N N N 35.924 16.244 12.528 -3.412 -0.870 -0.900 H131 16A 46 16A H132 2H13 H 0 0 N N N 34.950 15.892 13.882 -3.412 -0.889 0.880 H132 16A 47 16A H141 1H14 H 0 0 N N N 36.317 13.768 14.404 -4.623 1.274 0.904 H141 16A 48 16A H142 2H14 H 0 0 N N N 37.171 13.885 12.963 -4.623 1.294 -0.876 H142 16A 49 16A H151 1H15 H 0 0 N N N 37.953 16.364 13.667 -5.910 -0.826 -0.899 H151 16A 50 16A H152 2H15 H 0 0 N N N 37.157 16.167 15.142 -5.910 -0.845 0.881 H152 16A 51 16A H161 1H16 H 0 0 N N N 38.479 13.976 15.582 -7.121 1.319 0.904 H161 16A 52 16A H162 2H16 H 0 0 N N N 39.314 14.207 14.069 -7.121 1.338 -0.875 H162 16A 53 16A H171 1H17 H 0 0 N N N 41.785 14.723 16.448 -8.350 -0.369 2.086 H171 16A 54 16A H172 2H17 H 0 0 N N N 40.464 13.395 16.445 -9.263 -1.602 1.182 H172 16A 55 16A H173 3H17 H 0 0 N N N 41.230 13.674 14.999 -7.483 -1.634 1.182 H173 16A 56 16A H181 1H18 H 0 0 N N N 41.621 16.903 15.371 -9.520 1.380 -0.875 H181 16A 57 16A H182 2H18 H 0 0 N N N 41.121 15.987 13.868 -10.432 0.128 0.001 H182 16A 58 16A H183 3H18 H 0 0 N N N 40.078 17.215 14.439 -9.520 1.361 0.905 H183 16A 59 16A H191 1H19 H 0 0 N N N 40.412 16.399 17.524 -7.483 -1.607 -1.217 H191 16A 60 16A H192 2H19 H 0 0 N N N 38.695 16.625 16.890 -9.263 -1.576 -1.217 H192 16A 61 16A H193 3H19 H 0 0 N N N 39.074 15.132 17.595 -8.350 -0.324 -2.093 H193 16A 62 # 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 16A C1 C2 SING N N 1 16A C1 H11 SING N N 2 16A C1 H12 SING N N 3 16A C1 H13 SING N N 4 16A C2 C3 SING N N 5 16A C2 H21 SING N N 6 16A C2 H22 SING N N 7 16A C3 C4 SING N N 8 16A C3 H31 SING N N 9 16A C3 H32 SING N N 10 16A C4 C5 SING N N 11 16A C4 H41 SING N N 12 16A C4 H42 SING N N 13 16A C5 C6 SING N N 14 16A C5 H51 SING N N 15 16A C5 H52 SING N N 16 16A C6 C7 SING N N 17 16A C6 H61 SING N N 18 16A C6 H62 SING N N 19 16A C7 C8 SING N N 20 16A C7 H71 SING N N 21 16A C7 H72 SING N N 22 16A C8 C9 SING N N 23 16A C8 H81 SING N N 24 16A C8 H82 SING N N 25 16A C9 C10 SING N N 26 16A C9 H91 SING N N 27 16A C9 H92 SING N N 28 16A C10 C11 SING N N 29 16A C10 H101 SING N N 30 16A C10 H102 SING N N 31 16A C11 C12 SING N N 32 16A C11 H111 SING N N 33 16A C11 H112 SING N N 34 16A C12 C13 SING N N 35 16A C12 H121 SING N N 36 16A C12 H122 SING N N 37 16A C13 C14 SING N N 38 16A C13 H131 SING N N 39 16A C13 H132 SING N N 40 16A C14 C15 SING N N 41 16A C14 H141 SING N N 42 16A C14 H142 SING N N 43 16A C15 C16 SING N N 44 16A C15 H151 SING N N 45 16A C15 H152 SING N N 46 16A C16 N1 SING N N 47 16A C16 H161 SING N N 48 16A C16 H162 SING N N 49 16A N1 C17 SING N N 50 16A N1 C18 SING N N 51 16A N1 C19 SING N N 52 16A C17 H171 SING N N 53 16A C17 H172 SING N N 54 16A C17 H173 SING N N 55 16A C18 H181 SING N N 56 16A C18 H182 SING N N 57 16A C18 H183 SING N N 58 16A C19 H191 SING N N 59 16A C19 H192 SING N N 60 16A C19 H193 SING N N 61 # 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 16A SMILES ACDLabs 10.04 "C(CCCC[N+](C)(C)C)CCCCCCCCCCC" 16A SMILES_CANONICAL CACTVS 3.341 "CCCCCCCCCCCCCCCC[N+](C)(C)C" 16A SMILES CACTVS 3.341 "CCCCCCCCCCCCCCCC[N+](C)(C)C" 16A SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CCCCCCCCCCCCCCCC[N+](C)(C)C" 16A SMILES "OpenEye OEToolkits" 1.5.0 "CCCCCCCCCCCCCCCC[N+](C)(C)C" 16A InChI InChI 1.03 "InChI=1S/C19H42N/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4/h5-19H2,1-4H3/q+1" 16A InChIKey InChI 1.03 RLGQACBPNDBWTB-UHFFFAOYSA-N # 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 16A "SYSTEMATIC NAME" ACDLabs 10.04 N,N,N-trimethylhexadecan-1-aminium 16A "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 hexadecyl-trimethyl-azanium # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site 16A "Create component" 2002-01-04 RCSB 16A "Modify descriptor" 2011-06-04 RCSB #