data_MXA # _chem_comp.id MXA _chem_comp.name "6-(2,5-DIMETHOXY-BENZYL)-5-METHYL-PYRIDO[2,3-D]PYRIMIDINE-2,4-DIAMINE" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C17 H19 N5 O2" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 1999-07-08 _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 325.365 _chem_comp.one_letter_code ? _chem_comp.three_letter_code MXA _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 1DLR _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 MXA N1 N1 N 0 1 Y N N 28.781 13.606 -4.455 -1.044 -0.720 -3.918 N1 MXA 1 MXA C2 C2 C 0 1 Y N N 27.635 12.961 -4.519 0.042 -0.899 -4.646 C2 MXA 2 MXA N2 N2 N 0 1 N N N 27.213 12.458 -5.693 -0.077 -1.534 -5.868 N2 MXA 3 MXA N3 N3 N 0 1 Y N N 26.808 12.721 -3.512 1.246 -0.494 -4.256 N3 MXA 4 MXA C4 C4 C 0 1 Y N N 27.088 13.153 -2.308 1.423 0.120 -3.095 C4 MXA 5 MXA N4 N4 N 0 1 N N N 26.197 12.877 -1.317 2.675 0.536 -2.698 N4 MXA 6 MXA C4A C4A C 0 1 Y N N 28.294 13.904 -2.067 0.291 0.338 -2.272 C4A MXA 7 MXA C5 C5 C 0 1 Y N N 28.715 14.451 -0.852 0.384 0.983 -1.033 C5 MXA 8 MXA C5M C5M C 0 1 N N N 27.887 14.323 0.402 1.709 1.479 -0.514 C5M MXA 9 MXA C6 C6 C 0 1 Y N N 29.904 15.130 -0.829 -0.764 1.146 -0.304 C6 MXA 10 MXA C7 C7 C 0 1 Y N N 30.634 15.280 -2.016 -1.974 0.684 -0.807 C7 MXA 11 MXA N8 N8 N 0 1 Y N N 30.248 14.806 -3.194 -2.055 0.083 -1.973 N8 MXA 12 MXA C8A C8A C 0 1 Y N N 29.108 14.092 -3.223 -0.973 -0.109 -2.728 C8A MXA 13 MXA C9 C9 C 0 1 N N N 30.371 15.800 0.458 -0.715 1.829 1.037 C9 MXA 14 MXA "C1'" "C1'" C 0 1 Y N N 31.855 15.765 0.649 -0.342 0.826 2.099 "C1'" MXA 15 MXA "C2'" "C2'" C 0 1 Y N N 32.449 14.702 1.307 -1.321 0.036 2.681 "C2'" MXA 16 MXA "O2'" "O2'" O 0 1 N N N 31.540 13.771 1.762 -2.619 0.165 2.293 "O2'" MXA 17 MXA C21 C21 C 0 1 N N N 31.909 12.417 1.937 -3.375 -0.770 3.064 C21 MXA 18 MXA "C3'" "C3'" C 0 1 Y N N 33.829 14.692 1.433 -0.978 -0.886 3.658 "C3'" MXA 19 MXA "C4'" "C4'" C 0 1 Y N N 34.599 15.738 0.927 0.338 -1.017 4.052 "C4'" MXA 20 MXA "C5'" "C5'" C 0 1 Y N N 33.955 16.783 0.316 1.318 -0.226 3.469 "C5'" MXA 21 MXA "O5'" "O5'" O 0 1 N N N 34.533 17.941 -0.271 2.615 -0.355 3.856 "O5'" MXA 22 MXA C51 C51 C 0 1 N N N 35.945 17.683 -0.337 2.647 -1.370 4.862 C51 MXA 23 MXA "C6'" "C6'" C 0 1 Y N N 32.591 16.810 0.173 0.974 0.699 2.496 "C6'" MXA 24 MXA HN21 1HN2 H 0 0 N N N 26.325 11.958 -5.742 0.707 -1.676 -6.419 HN21 MXA 25 MXA HN22 2HN2 H 0 0 N N N 27.944 11.854 -6.067 -0.947 -1.838 -6.173 HN22 MXA 26 MXA HN41 1HN4 H 0 0 N N N 26.415 13.213 -0.379 3.268 0.963 -3.336 HN41 MXA 27 MXA HN42 2HN4 H 0 0 N N N 26.030 11.871 -1.283 2.964 0.401 -1.782 HN42 MXA 28 MXA H5M1 1H5M H 0 0 N N N 28.222 14.759 1.371 2.242 0.657 -0.036 H5M1 MXA 29 MXA H5M2 2H5M H 0 0 N N N 26.868 14.720 0.182 2.303 1.864 -1.343 H5M2 MXA 30 MXA H5M3 3H5M H 0 0 N N N 27.681 13.239 0.567 1.540 2.274 0.211 H5M3 MXA 31 MXA H7 H7 H 0 1 N N N 31.596 15.818 -2.023 -2.873 0.822 -0.223 H7 MXA 32 MXA H91 1H9 H 0 1 N N N 29.991 16.846 0.517 -1.694 2.252 1.265 H91 MXA 33 MXA H92 2H9 H 0 1 N N N 29.849 15.362 1.341 0.027 2.626 1.013 H92 MXA 34 MXA H211 1H21 H 0 0 N N N 31.173 11.663 2.305 -4.427 -0.703 2.787 H211 MXA 35 MXA H212 2H21 H 0 0 N N N 32.331 12.046 0.974 -3.011 -1.779 2.869 H212 MXA 36 MXA H213 3H21 H 0 0 N N N 32.801 12.385 2.605 -3.263 -0.543 4.124 H213 MXA 37 MXA "H3'" "H3'" H 0 1 N N N 34.318 13.844 1.940 -1.741 -1.502 4.112 "H3'" MXA 38 MXA "H4'" "H4'" H 0 1 N N N 35.699 15.738 1.008 0.606 -1.735 4.812 "H4'" MXA 39 MXA H511 1H51 H 0 0 N N N 36.398 18.591 -0.797 3.672 -1.510 5.205 H511 MXA 40 MXA H512 2H51 H 0 0 N N N 36.394 17.409 0.645 2.021 -1.069 5.702 H512 MXA 41 MXA H513 3H51 H 0 0 N N N 36.201 16.737 -0.869 2.272 -2.305 4.446 H513 MXA 42 MXA "H6'" "H6'" H 0 1 N N N 32.092 17.661 -0.318 1.737 1.315 2.043 "H6'" MXA 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 MXA N1 C2 DOUB Y N 1 MXA N1 C8A SING Y N 2 MXA C2 N2 SING N N 3 MXA C2 N3 SING Y N 4 MXA N2 HN21 SING N N 5 MXA N2 HN22 SING N N 6 MXA N3 C4 DOUB Y N 7 MXA C4 N4 SING N N 8 MXA C4 C4A SING Y N 9 MXA N4 HN41 SING N N 10 MXA N4 HN42 SING N N 11 MXA C4A C5 SING Y N 12 MXA C4A C8A DOUB Y N 13 MXA C5 C5M SING N N 14 MXA C5 C6 DOUB Y N 15 MXA C5M H5M1 SING N N 16 MXA C5M H5M2 SING N N 17 MXA C5M H5M3 SING N N 18 MXA C6 C7 SING Y N 19 MXA C6 C9 SING N N 20 MXA C7 N8 DOUB Y N 21 MXA C7 H7 SING N N 22 MXA N8 C8A SING Y N 23 MXA C9 "C1'" SING N N 24 MXA C9 H91 SING N N 25 MXA C9 H92 SING N N 26 MXA "C1'" "C2'" DOUB Y N 27 MXA "C1'" "C6'" SING Y N 28 MXA "C2'" "O2'" SING N N 29 MXA "C2'" "C3'" SING Y N 30 MXA "O2'" C21 SING N N 31 MXA C21 H211 SING N N 32 MXA C21 H212 SING N N 33 MXA C21 H213 SING N N 34 MXA "C3'" "C4'" DOUB Y N 35 MXA "C3'" "H3'" SING N N 36 MXA "C4'" "C5'" SING Y N 37 MXA "C4'" "H4'" SING N N 38 MXA "C5'" "O5'" SING N N 39 MXA "C5'" "C6'" DOUB Y N 40 MXA "O5'" C51 SING N N 41 MXA C51 H511 SING N N 42 MXA C51 H512 SING N N 43 MXA C51 H513 SING N N 44 MXA "C6'" "H6'" SING N N 45 # 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 MXA SMILES ACDLabs 10.04 "n1cc(c(c2c1nc(nc2N)N)C)Cc3cc(OC)ccc3OC" MXA SMILES_CANONICAL CACTVS 3.341 "COc1ccc(OC)c(Cc2cnc3nc(N)nc(N)c3c2C)c1" MXA SMILES CACTVS 3.341 "COc1ccc(OC)c(Cc2cnc3nc(N)nc(N)c3c2C)c1" MXA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "Cc1c(cnc2c1c(nc(n2)N)N)Cc3cc(ccc3OC)OC" MXA SMILES "OpenEye OEToolkits" 1.5.0 "Cc1c(cnc2c1c(nc(n2)N)N)Cc3cc(ccc3OC)OC" MXA InChI InChI 1.03 "InChI=1S/C17H19N5O2/c1-9-11(6-10-7-12(23-2)4-5-13(10)24-3)8-20-16-14(9)15(18)21-17(19)22-16/h4-5,7-8H,6H2,1-3H3,(H4,18,19,20,21,22)" MXA InChIKey InChI 1.03 VJXSSYDSOJBUAV-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 MXA "SYSTEMATIC NAME" ACDLabs 10.04 "6-(2,5-dimethoxybenzyl)-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine" MXA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "6-[(2,5-dimethoxyphenyl)methyl]-5-methyl-pyrido[3,2-e]pyrimidine-2,4-diamine" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site MXA "Create component" 1999-07-08 RCSB MXA "Modify descriptor" 2011-06-04 RCSB #