data_1V8 # _chem_comp.id 1V8 _chem_comp.name "2-(1,3-benzodioxol-5-yl)-4H-chromen-4-one" _chem_comp.type NON-POLYMER _chem_comp.pdbx_type HETAIN _chem_comp.formula "C16 H10 O4" _chem_comp.mon_nstd_parent_comp_id ? _chem_comp.pdbx_synonyms ? _chem_comp.pdbx_formal_charge 0 _chem_comp.pdbx_initial_date 2013-06-17 _chem_comp.pdbx_modified_date 2013-10-25 _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 266.248 _chem_comp.one_letter_code ? _chem_comp.three_letter_code 1V8 _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 4L2K _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 1V8 CAI CAI C 0 1 Y N N -7.508 -38.507 9.851 -1.779 0.749 -0.048 CAI 1V8 1 1V8 CAH CAH C 0 1 Y N N -7.377 -38.606 8.513 -3.160 0.726 -0.067 CAH 1V8 2 1V8 OAK OAK O 0 1 N N N -8.088 -39.382 7.638 -4.080 1.734 -0.091 OAK 1V8 3 1V8 CAM CAM C 0 1 N N N -7.841 -38.644 6.346 -5.323 1.128 0.312 CAM 1V8 4 1V8 OAL OAL O 0 1 N N N -6.493 -38.098 6.483 -5.178 -0.248 -0.083 OAL 1V8 5 1V8 CAJ CAJ C 0 1 Y N N -6.450 -37.870 7.832 -3.836 -0.495 -0.062 CAJ 1V8 6 1V8 CAP CAP C 0 1 Y N N -5.658 -37.022 8.482 -3.123 -1.686 -0.039 CAP 1V8 7 1V8 CAO CAO C 0 1 Y N N -5.739 -36.892 9.864 -1.745 -1.669 -0.021 CAO 1V8 8 1V8 CAG CAG C 0 1 Y N N -6.676 -37.644 10.592 -1.061 -0.451 -0.024 CAG 1V8 9 1V8 CAA CAA C 0 1 N N N -6.742 -37.468 12.001 0.413 -0.430 -0.011 CAA 1V8 10 1V8 OAC OAC O 0 1 N N N -5.963 -36.441 12.496 1.042 0.755 -0.021 OAC 1V8 11 1V8 CAF CAF C 0 1 Y N N -5.873 -36.215 13.824 2.388 0.858 -0.010 CAF 1V8 12 1V8 CAR CAR C 0 1 Y N N -4.990 -35.241 14.266 3.007 2.101 -0.021 CAR 1V8 13 1V8 CAT CAT C 0 1 Y N N -4.855 -35.003 15.632 4.384 2.184 -0.008 CAT 1V8 14 1V8 CAS CAS C 0 1 Y N N -5.625 -35.775 16.513 5.161 1.036 0.016 CAS 1V8 15 1V8 CAQ CAQ C 0 1 Y N N -6.522 -36.740 16.059 4.566 -0.207 0.027 CAQ 1V8 16 1V8 CAE CAE C 0 1 Y N N -6.680 -36.956 14.700 3.176 -0.303 0.015 CAE 1V8 17 1V8 CAD CAD C 0 1 N N N -7.558 -37.933 14.210 2.497 -1.615 0.026 CAD 1V8 18 1V8 OAN OAN O 0 1 N N N -8.351 -38.540 14.942 3.131 -2.657 0.047 OAN 1V8 19 1V8 CAB CAB C 0 1 N N N -7.565 -38.193 12.848 1.084 -1.615 0.018 CAB 1V8 20 1V8 H1 H1 H 0 1 N N N -8.258 -39.095 10.360 -1.254 1.693 -0.056 H1 1V8 21 1V8 H2 H2 H 0 1 N N N -8.575 -37.836 6.214 -5.454 1.205 1.391 H2 1V8 22 1V8 H3 H3 H 0 1 N N N -7.896 -39.332 5.490 -6.161 1.590 -0.210 H3 1V8 23 1V8 H4 H4 H 0 1 N N N -4.944 -36.428 7.930 -3.650 -2.629 -0.035 H4 1V8 24 1V8 H5 H5 H 0 1 N N N -5.079 -36.210 10.380 -1.194 -2.598 -0.003 H5 1V8 25 1V8 H6 H6 H 0 1 N N N -4.410 -34.670 13.555 2.412 3.002 -0.040 H6 1V8 26 1V8 H7 H7 H 0 1 N N N -4.178 -34.247 16.001 4.861 3.153 -0.017 H7 1V8 27 1V8 H8 H8 H 0 1 N N N -5.520 -35.617 17.576 6.238 1.116 0.025 H8 1V8 28 1V8 H9 H9 H 0 1 N N N -7.095 -37.320 16.768 5.172 -1.100 0.045 H9 1V8 29 1V8 H10 H10 H 0 1 N N N -8.211 -38.960 12.448 0.540 -2.548 0.030 H10 1V8 30 # 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 1V8 CAM OAL SING N N 1 1V8 CAM OAK SING N N 2 1V8 OAL CAJ SING N N 3 1V8 OAK CAH SING N N 4 1V8 CAJ CAP DOUB Y N 5 1V8 CAJ CAH SING Y N 6 1V8 CAP CAO SING Y N 7 1V8 CAH CAI DOUB Y N 8 1V8 CAI CAG SING Y N 9 1V8 CAO CAG DOUB Y N 10 1V8 CAG CAA SING N N 11 1V8 CAA OAC SING N N 12 1V8 CAA CAB DOUB N N 13 1V8 OAC CAF SING N N 14 1V8 CAB CAD SING N N 15 1V8 CAF CAR DOUB Y N 16 1V8 CAF CAE SING Y N 17 1V8 CAD CAE SING N N 18 1V8 CAD OAN DOUB N N 19 1V8 CAR CAT SING Y N 20 1V8 CAE CAQ DOUB Y N 21 1V8 CAT CAS DOUB Y N 22 1V8 CAQ CAS SING Y N 23 1V8 CAI H1 SING N N 24 1V8 CAM H2 SING N N 25 1V8 CAM H3 SING N N 26 1V8 CAP H4 SING N N 27 1V8 CAO H5 SING N N 28 1V8 CAR H6 SING N N 29 1V8 CAT H7 SING N N 30 1V8 CAS H8 SING N N 31 1V8 CAQ H9 SING N N 32 1V8 CAB H10 SING N N 33 # 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 1V8 SMILES ACDLabs 12.01 "O=C1c4c(OC(=C1)c3ccc2OCOc2c3)cccc4" 1V8 InChI InChI 1.03 "InChI=1S/C16H10O4/c17-12-8-15(20-13-4-2-1-3-11(12)13)10-5-6-14-16(7-10)19-9-18-14/h1-8H,9H2" 1V8 InChIKey InChI 1.03 XJKWXDPKDNEEKV-UHFFFAOYSA-N 1V8 SMILES_CANONICAL CACTVS 3.370 "O=C1C=C(Oc2ccccc12)c3ccc4OCOc4c3" 1V8 SMILES CACTVS 3.370 "O=C1C=C(Oc2ccccc12)c3ccc4OCOc4c3" 1V8 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "c1ccc2c(c1)C(=O)C=C(O2)c3ccc4c(c3)OCO4" 1V8 SMILES "OpenEye OEToolkits" 1.7.6 "c1ccc2c(c1)C(=O)C=C(O2)c3ccc4c(c3)OCO4" # 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 1V8 "SYSTEMATIC NAME" ACDLabs 12.01 "2-(1,3-benzodioxol-5-yl)-4H-chromen-4-one" 1V8 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "2-(1,3-benzodioxol-5-yl)chromen-4-one" # loop_ _pdbx_chem_comp_audit.comp_id _pdbx_chem_comp_audit.action_type _pdbx_chem_comp_audit.date _pdbx_chem_comp_audit.processing_site 1V8 "Create component" 2013-06-17 RCSB 1V8 "Initial release" 2013-10-30 RCSB #