data_3B8
#

_chem_comp.id                                   3B8
_chem_comp.name                                 "2-amino-7-fluoro-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxamide"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C13 H8 F N3 O3"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "2-Amino-6-fluoro-10-oxo-10H-9-oxa-1-aza-anthracene-3-carboxylic acid amide"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2007-11-20
_chem_comp.pdbx_modified_date                   2021-03-01
_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                       273.219
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    3B8
_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       3BA8
_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
3B8  C5    C5    C  0  1  Y  N  N  22.660  37.754  53.794   4.348  -1.079   0.203  C5    3B8   1  
3B8  C6    C6    C  0  1  Y  N  N  21.371  37.266  53.483   3.149  -1.730   0.008  C6    3B8   2  
3B8  C3    C3    C  0  1  Y  N  N  23.698  36.019  52.388   3.254   1.052   0.072  C3    3B8   3  
3B8  C2    C2    C  0  1  Y  N  N  22.401  35.526  52.076   2.038   0.401  -0.122  C2    3B8   4  
3B8  C1    C1    C  0  1  Y  N  N  21.235  36.151  52.627   1.976  -1.000  -0.160  C1    3B8   5  
3B8  O11   O11   O  0  1  N  N  N  17.583  31.047  48.685  -5.144   0.095   0.385  O11   3B8   6  
3B8  C4    C4    C  0  1  Y  N  N  23.809  37.130  53.250   4.406   0.308   0.234  C4    3B8   7  
3B8  O7    O7    O  0  1  N  N  N  19.952  35.719  52.374   0.807  -1.641  -0.362  O7    3B8   8  
3B8  C8    C8    C  0  1  N  N  N  22.212  34.341  51.172   0.781   1.165  -0.284  C8    3B8   9  
3B8  F9    F9    F  0  1  N  N  N  25.018  37.603  53.562   5.590   0.930   0.423  F9    3B8  10  
3B8  O10   O10   O  0  1  N  N  N  23.174  33.755  50.663   0.775   2.365  -0.489  O10   3B8  11  
3B8  N12   N12   N  0  1  N  N  N  19.755  30.429  48.632  -4.325   2.141   0.098  N12   3B8  12  
3B8  C13   C13   C  0  1  Y  N  N  18.099  33.220  50.602  -2.680  -1.199   0.018  C13   3B8  13  
3B8  C14   C14   C  0  1  Y  N  N  19.080  32.430  49.926  -2.837   0.202   0.051  C14   3B8  14  
3B8  C15   C15   C  0  1  Y  N  N  20.460  32.791  50.103  -1.701   1.008  -0.051  C15   3B8  15  
3B8  C16   C16   C  0  1  Y  N  N  20.804  33.902  50.928  -0.465   0.380  -0.183  C16   3B8  16  
3B8  C17   C17   C  0  1  Y  N  N  19.758  34.621  51.548  -0.381  -1.026  -0.219  C17   3B8  17  
3B8  N18   N18   N  0  1  Y  N  N  18.437  34.287  51.389  -1.487  -1.752  -0.113  N18   3B8  18  
3B8  N19   N19   N  0  1  N  N  N  16.740  32.995  50.530  -3.792  -2.006   0.125  N19   3B8  19  
3B8  C20   C20   C  0  1  N  N  N  18.745  31.257  49.045  -4.175   0.804   0.189  C20   3B8  20  
3B8  H5    H5    H  0  1  N  N  N  22.769  38.606  54.449   5.252  -1.654   0.337  H5    3B8  21  
3B8  H6    H6    H  0  1  N  N  N  20.495  37.743  53.897   3.119  -2.809  -0.014  H6    3B8  22  
3B8  H3    H3    H  0  1  N  N  N  24.580  35.553  51.974   3.296   2.131   0.096  H3    3B8  23  
3B8  HN12  HN12  H  0  0  N  N  N  20.640  30.717  48.998  -5.206   2.537   0.189  HN12  3B8  24  
3B8  HN1A  HN1A  H  0  0  N  N  N  19.624  29.635  48.038  -3.553   2.706  -0.059  HN1A  3B8  25  
3B8  H15   H15   H  0  1  N  N  N  21.235  32.222  49.612  -1.779   2.085  -0.028  H15   3B8  26  
3B8  HN19  HN19  H  0  0  N  N  N  16.361  32.941  51.454  -4.661  -1.614   0.305  HN19  3B8  27  
3B8  HN1B  HN1B  H  0  0  N  N  N  16.304  33.746  50.035  -3.705  -2.967   0.021  HN1B  3B8  28  
#   #
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
3B8  C5   C6    DOUB  Y  N   1  
3B8  C5   C4    SING  Y  N   2  
3B8  C6   C1    SING  Y  N   3  
3B8  C3   C2    SING  Y  N   4  
3B8  C3   C4    DOUB  Y  N   5  
3B8  C2   C1    DOUB  Y  N   6  
3B8  C2   C8    SING  N  N   7  
3B8  C1   O7    SING  N  N   8  
3B8  O11  C20   DOUB  N  N   9  
3B8  C4   F9    SING  N  N  10  
3B8  O7   C17   SING  N  N  11  
3B8  C8   O10   DOUB  N  N  12  
3B8  C8   C16   SING  N  N  13  
3B8  N12  C20   SING  N  N  14  
3B8  C13  C14   DOUB  Y  N  15  
3B8  C13  N18   SING  Y  N  16  
3B8  C13  N19   SING  N  N  17  
3B8  C14  C15   SING  Y  N  18  
3B8  C14  C20   SING  N  N  19  
3B8  C15  C16   DOUB  Y  N  20  
3B8  C16  C17   SING  Y  N  21  
3B8  C17  N18   DOUB  Y  N  22  
3B8  C5   H5    SING  N  N  23  
3B8  C6   H6    SING  N  N  24  
3B8  C3   H3    SING  N  N  25  
3B8  N12  HN12  SING  N  N  26  
3B8  N12  HN1A  SING  N  N  27  
3B8  C15  H15   SING  N  N  28  
3B8  N19  HN19  SING  N  N  29  
3B8  N19  HN1B  SING  N  N  30  
#   #
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
3B8  SMILES            ACDLabs               10.04  "Fc2cc1C(=O)c3cc(c(nc3Oc1cc2)N)C(=O)N"  
3B8  SMILES_CANONICAL  CACTVS                3.341  "NC(=O)c1cc2C(=O)c3cc(F)ccc3Oc2nc1N"  
3B8  SMILES            CACTVS                3.341  "NC(=O)c1cc2C(=O)c3cc(F)ccc3Oc2nc1N"  
3B8  SMILES_CANONICAL  "OpenEye OEToolkits"  1.5.0  "c1cc2c(cc1F)C(=O)c3cc(c(nc3O2)N)C(=O)N"  
3B8  SMILES            "OpenEye OEToolkits"  1.5.0  "c1cc2c(cc1F)C(=O)c3cc(c(nc3O2)N)C(=O)N"  
3B8  InChI             InChI                 1.03   "InChI=1S/C13H8FN3O3/c14-5-1-2-9-6(3-5)10(18)7-4-8(12(16)19)11(15)17-13(7)20-9/h1-4H,(H2,15,17)(H2,16,19)"  
3B8  InChIKey          InChI                 1.03   GCHMLYYPYFXLQB-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
3B8  "SYSTEMATIC NAME"  ACDLabs               10.04  "2-amino-7-fluoro-5-oxo-5H-chromeno[2,3-b]pyridine-3-carboxamide"  
3B8  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.5.0  "2-amino-7-fluoro-5-oxo-chromeno[3,2-e]pyridine-3-carboxamide"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
3B8  "Create component"      2007-11-20  RCSB  
3B8  "Modify aromatic_flag"  2011-06-04  RCSB  
3B8  "Modify descriptor"     2011-06-04  RCSB  
3B8  "Modify synonyms"       2021-03-01  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     3B8
_pdbx_chem_comp_synonyms.name        "2-Amino-6-fluoro-10-oxo-10H-9-oxa-1-aza-anthracene-3-carboxylic acid amide"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
