data_YTT # _chem_comp.id YTT _chem_comp.name "(3S,6S)-3,6-bis(4-hydroxybenzyl)piperazine-2,5-dione" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C18 H18 N2 O4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms "cyclo(tyrosyl-tyrosyl); Cyclo(tyr-tyr)" _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2009-03-12 _chem_comp.pdbx_modified_date 2021-03-13 _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 326.347 _chem_comp.one_letter_code ? _chem_comp.three_letter_code YTT _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 3G5H _chem_comp.pdbx_subcomponent_list ? _chem_comp.pdbx_processing_site PDBJ # # 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 YTT OB OB O 0 1 N N N 9.251 21.528 -0.786 -0.199 -2.683 -1.424 OB YTT 1 YTT CB CB C 0 1 N N N 8.935 20.344 -0.663 -0.112 -1.481 -1.288 CB YTT 2 YTT CAB CAB C 0 1 N N S 9.819 19.259 -1.226 1.246 -0.877 -1.090 CAB YTT 3 YTT CBB CBB C 0 1 N N N 9.854 19.277 -2.775 1.673 -1.070 0.366 CBB YTT 4 YTT CGB CGB C 0 1 Y N N 11.018 18.396 -3.189 3.086 -0.576 0.545 CGB YTT 5 YTT CD3 CD3 C 0 1 Y N N 12.293 18.945 -3.352 3.317 0.742 0.894 CD3 YTT 6 YTT CE3 CE3 C 0 1 Y N N 13.403 18.132 -3.663 4.611 1.198 1.058 CE3 YTT 7 YTT CZB CZB C 0 1 Y N N 13.201 16.738 -3.832 5.679 0.332 0.873 CZB YTT 8 YTT OHB OHB O 0 1 N N N 14.261 15.937 -4.126 6.952 0.777 1.034 OHB YTT 9 YTT CE4 CE4 C 0 1 Y N N 11.918 16.186 -3.704 5.444 -0.990 0.524 CE4 YTT 10 YTT CD4 CD4 C 0 1 Y N N 10.828 17.018 -3.385 4.148 -1.442 0.366 CD4 YTT 11 YTT NB NB N 0 1 N N N 9.473 17.923 -0.735 1.242 0.546 -1.401 NB YTT 12 YTT NA NA N 0 1 N N N 7.826 19.992 -0.003 -1.230 -0.749 -1.325 NA YTT 13 YTT CAA CAA C 0 1 N N S 7.307 18.645 0.177 -1.231 0.700 -1.171 CAA YTT 14 YTT CA CA C 0 1 N N N 8.317 17.578 -0.149 0.124 1.278 -1.438 CA YTT 15 YTT OA OA O 0 1 N N N 8.038 16.419 0.144 0.209 2.458 -1.704 OA YTT 16 YTT CBA CBA C 0 1 N N N 6.006 18.436 -0.634 -1.652 1.051 0.258 CBA YTT 17 YTT CGA CGA C 0 1 Y N N 6.229 18.546 -2.132 -3.079 0.620 0.481 CGA YTT 18 YTT CD2 CD2 C 0 1 Y N N 6.531 17.408 -2.885 -3.350 -0.648 0.960 CD2 YTT 19 YTT CE2 CE2 C 0 1 Y N N 6.740 17.532 -4.252 -4.657 -1.046 1.165 CE2 YTT 20 YTT CZA CZA C 0 1 Y N N 6.630 18.770 -4.898 -5.698 -0.170 0.892 CZA YTT 21 YTT OHA OHA O 0 1 N N N 6.853 18.876 -6.243 -6.984 -0.558 1.093 OHA YTT 22 YTT CE1 CE1 C 0 1 Y N N 6.341 19.918 -4.149 -5.423 1.102 0.412 CE1 YTT 23 YTT CD1 CD1 C 0 1 Y N N 6.140 19.782 -2.781 -4.114 1.497 0.213 CD1 YTT 24 YTT HAB HAB H 0 1 N N N 10.830 19.488 -0.858 1.959 -1.382 -1.741 HAB YTT 25 YTT HBB HBB H 0 1 N N N 8.911 18.887 -3.186 1.006 -0.506 1.018 HBB YTT 26 YTT HBBA HBBA H 0 0 N N N 9.976 20.301 -3.157 1.623 -2.128 0.622 HBBA YTT 27 YTT HD3 HD3 H 0 1 N N N 12.431 20.010 -3.238 2.485 1.416 1.037 HD3 YTT 28 YTT HE3 HE3 H 0 1 N N N 14.388 18.562 -3.770 4.791 2.227 1.329 HE3 YTT 29 YTT HOHB HOHB H 0 0 N N N 14.269 15.750 -5.057 7.290 0.686 1.936 HOHB YTT 30 YTT HE4 HE4 H 0 1 N N N 11.767 15.127 -3.850 6.273 -1.667 0.379 HE4 YTT 31 YTT HD4 HD4 H 0 1 N N N 9.839 16.594 -3.290 3.964 -2.472 0.098 HD4 YTT 32 YTT HNB HNB H 0 1 N N N 10.160 17.205 -0.847 2.088 0.982 -1.590 HNB YTT 33 YTT HNA HNA H 0 1 N N N 7.298 20.734 0.411 -2.076 -1.202 -1.461 HNA YTT 34 YTT HAA HAA H 0 1 N N N 7.075 18.544 1.248 -1.947 1.132 -1.869 HAA YTT 35 YTT HBA HBA H 0 1 N N N 5.616 17.432 -0.413 -1.002 0.536 0.965 HBA YTT 36 YTT HBAA HBAA H 0 0 N N N 5.298 19.225 -0.341 -1.570 2.127 0.406 HBAA YTT 37 YTT HD2 HD2 H 0 1 N N N 6.601 16.442 -2.408 -2.539 -1.329 1.173 HD2 YTT 38 YTT HE2 HE2 H 0 1 N N N 6.993 16.655 -4.830 -4.868 -2.037 1.538 HE2 YTT 39 YTT HOHA HOHA H 0 0 N N N 6.021 18.901 -6.701 -7.319 -0.366 1.980 HOHA YTT 40 YTT HE1 HE1 H 0 1 N N N 6.276 20.886 -4.624 -6.232 1.786 0.198 HE1 YTT 41 YTT HD1 HD1 H 0 1 N N N 5.907 20.661 -2.198 -3.899 2.489 -0.156 HD1 YTT 42 # # 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 YTT OB CB DOUB N N 1 YTT CB CAB SING N N 2 YTT CB NA SING N N 3 YTT CAB CBB SING N N 4 YTT CAB NB SING N N 5 YTT CBB CGB SING N N 6 YTT CGB CD3 DOUB Y N 7 YTT CGB CD4 SING Y N 8 YTT CD3 CE3 SING Y N 9 YTT CE3 CZB DOUB Y N 10 YTT CZB OHB SING N N 11 YTT CZB CE4 SING Y N 12 YTT CE4 CD4 DOUB Y N 13 YTT NB CA SING N N 14 YTT NA CAA SING N N 15 YTT CAA CA SING N N 16 YTT CAA CBA SING N N 17 YTT CA OA DOUB N N 18 YTT CBA CGA SING N N 19 YTT CGA CD2 DOUB Y N 20 YTT CGA CD1 SING Y N 21 YTT CD2 CE2 SING Y N 22 YTT CE2 CZA DOUB Y N 23 YTT CZA OHA SING N N 24 YTT CZA CE1 SING Y N 25 YTT CE1 CD1 DOUB Y N 26 YTT CAB HAB SING N N 27 YTT CBB HBB SING N N 28 YTT CBB HBBA SING N N 29 YTT CD3 HD3 SING N N 30 YTT CE3 HE3 SING N N 31 YTT OHB HOHB SING N N 32 YTT CE4 HE4 SING N N 33 YTT CD4 HD4 SING N N 34 YTT NB HNB SING N N 35 YTT NA HNA SING N N 36 YTT CAA HAA SING N N 37 YTT CBA HBA SING N N 38 YTT CBA HBAA SING N N 39 YTT CD2 HD2 SING N N 40 YTT CE2 HE2 SING N N 41 YTT OHA HOHA SING N N 42 YTT CE1 HE1 SING N N 43 YTT CD1 HD1 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 YTT SMILES ACDLabs 10.04 "O=C1NC(C(=O)NC1Cc2ccc(O)cc2)Cc3ccc(O)cc3" YTT SMILES_CANONICAL CACTVS 3.341 "Oc1ccc(C[C@@H]2NC(=O)[C@H](Cc3ccc(O)cc3)NC2=O)cc1" YTT SMILES CACTVS 3.341 "Oc1ccc(C[CH]2NC(=O)[CH](Cc3ccc(O)cc3)NC2=O)cc1" YTT SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1cc(ccc1C[C@H]2C(=O)N[C@H](C(=O)N2)Cc3ccc(cc3)O)O" YTT SMILES "OpenEye OEToolkits" 1.5.0 "c1cc(ccc1CC2C(=O)NC(C(=O)N2)Cc3ccc(cc3)O)O" YTT InChI InChI 1.03 "InChI=1S/C18H18N2O4/c21-13-5-1-11(2-6-13)9-15-17(23)20-16(18(24)19-15)10-12-3-7-14(22)8-4-12/h1-8,15-16,21-22H,9-10H2,(H,19,24)(H,20,23)/t15-,16-/m0/s1" YTT InChIKey InChI 1.03 NGPCLOGFGKJCBP-HOTGVXAUSA-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 YTT "SYSTEMATIC NAME" ACDLabs 10.04 "(3S,6S)-3,6-bis(4-hydroxybenzyl)piperazine-2,5-dione" YTT "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(3S,6S)-3,6-bis[(4-hydroxyphenyl)methyl]piperazine-2,5-dione" # # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site YTT "Create component" 2009-03-12 PDBJ YTT "Modify aromatic_flag" 2011-06-04 RCSB YTT "Modify descriptor" 2011-06-04 RCSB YTT "Modify synonyms" 2021-03-13 RCSB # # loop_ _pdbx_chem_comp_synonyms.ordinal _pdbx_chem_comp_synonyms.comp_id _pdbx_chem_comp_synonyms.name _pdbx_chem_comp_synonyms.provenance _pdbx_chem_comp_synonyms.type 1 YTT "cyclo(tyrosyl-tyrosyl)" PDB ? 2 YTT "Cyclo(tyr-tyr)" PDB ? ##