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 
# 
