data_CED
#

_chem_comp.id                                   CED
_chem_comp.name                                 "5-METHYL-2-[2-OXO-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-ETHYL]-3,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID"
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C14 H16 N2 O4 S2"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "DEGRADED CEPHALORIDINE, open form"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2000-12-20
_chem_comp.pdbx_modified_date                   2020-06-17
_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                       340.418
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    CED
_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       1GHM
_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
CED  S1      S1      S  0  1  N  N  N  2.579   -6.720  -10.994  -1.925  -1.799   0.244  S1      CED   1  
CED  C2      C2      C  0  1  N  N  N  4.286   -6.291  -10.587  -3.516  -2.083  -0.590  C2      CED   2  
CED  C3      C3      C  0  1  N  N  N  5.326   -6.340  -11.665  -4.360  -0.846  -0.488  C3      CED   3  
CED  "C3'"   "C3'"   C  0  1  N  N  N  6.498   -5.548  -11.511  -5.848  -1.011  -0.661  "C3'"   CED   4  
CED  C4      C4      C  0  1  N  N  N  5.113   -7.252  -12.872  -3.915   0.368  -0.261  C4      CED   5  
CED  "C4'"   "C4'"   C  0  1  N  N  N  6.155   -7.370  -13.992  -4.926   1.440  -0.220  "C4'"   CED   6  
CED  O4A     O4A     O  0  1  N  N  N  7.240   -6.745  -13.974  -6.084   1.194  -0.496  O4A     CED   7  
CED  O4B     O4B     O  0  1  N  N  N  5.795   -8.134  -14.883  -4.567   2.693   0.124  O4B     CED   8  
CED  N5      N5      N  0  1  N  N  N  3.982   -8.021  -13.039  -2.597   0.755  -0.054  N5      CED   9  
CED  C6      C6      C  0  1  N  N  R  2.848   -8.123  -12.130  -1.484  -0.147  -0.386  C6      CED  10  
CED  C7      C7      C  0  1  N  N  R  2.939   -9.479  -11.350  -0.199   0.341   0.287  C7      CED  11  
CED  C8      C8      C  0  1  N  N  N  3.640  -10.513  -12.248  -0.410   0.417   1.777  C8      CED  12  
CED  O9      O9      O  0  1  N  N  N  4.829  -10.838  -12.046   0.279  -0.241   2.519  O9      CED  13  
CED  N10     N10     N  0  1  N  N  N  3.781   -9.448  -10.092   0.890  -0.594  -0.005  N10     CED  14  
CED  C11     C11     C  0  1  N  N  N  3.156   -9.388   -8.792   2.169  -0.168   0.024  C11     CED  15  
CED  O12     O12     O  0  1  N  N  N  1.921   -9.347   -8.634   2.417   0.988   0.292  O12     CED  16  
CED  C13     C13     C  0  1  N  N  N  4.111   -9.409   -7.598   3.290  -1.130  -0.276  C13     CED  17  
CED  C14     C14     C  0  1  Y  N  N  4.654   -8.038   -7.345   4.610  -0.409  -0.177  C14     CED  18  
CED  C15     C15     C  0  1  Y  N  N  3.900   -6.805   -7.052   5.345  -0.299   0.930  C15     CED  19  
CED  C16     C16     C  0  1  Y  N  N  4.865   -5.771   -6.971   6.524   0.410   0.779  C16     CED  20  
CED  C17     C17     C  0  1  Y  N  N  6.174   -6.109   -7.129   6.746   0.876  -0.450  C17     CED  21  
CED  S19     S19     S  0  1  Y  N  N  6.295   -7.785   -7.414   5.420   0.409  -1.507  S19     CED  22  
CED  H21     H21     H  0  1  N  N  N  4.267   -5.254  -10.221  -3.340  -2.318  -1.640  H21     CED  23  
CED  H22     H22     H  0  1  N  N  N  4.608   -7.002   -9.812  -4.033  -2.916  -0.113  H22     CED  24  
CED  "H3'1"  "H3'1"  H  0  0  N  N  N  7.157   -5.694  -12.380  -6.078  -2.061  -0.842  "H3'1"  CED  25  
CED  "H3'2"  "H3'2"  H  0  0  N  N  N  6.217   -4.487  -11.439  -6.358  -0.678   0.242  "H3'2"  CED  26  
CED  "H3'3"  "H3'3"  H  0  0  N  N  N  7.027   -5.850  -10.595  -6.183  -0.415  -1.510  "H3'3"  CED  27  
CED  HO4     HO4     H  0  1  N  N  N  6.466   -8.177  -15.554  -5.265   3.362   0.136  HO4     CED  28  
CED  HN5     HN5     H  0  1  N  N  N  3.581   -7.679  -13.889  -2.408   1.632   0.314  HN5     CED  29  
CED  H6      H6      H  0  1  N  N  N  1.956   -8.088  -12.773  -1.347  -0.186  -1.466  H6      CED  30  
CED  H7      H7      H  0  1  N  N  N  1.899   -9.712  -11.077   0.058   1.329  -0.095  H7      CED  31  
CED  H8      H8      H  0  1  N  N  N  3.096  -10.964  -13.065  -1.178   1.061   2.181  H8      CED  32  
CED  HN1     HN1     H  0  1  N  N  N  4.778   -9.469  -10.162   0.692  -1.518  -0.219  HN1     CED  33  
CED  H131    H131    H  0  0  N  N  N  3.568   -9.753   -6.706   3.268  -1.949   0.443  H131    CED  34  
CED  H132    H132    H  0  0  N  N  N  4.944  -10.094   -7.813   3.167  -1.527  -1.284  H132    CED  35  
CED  H15     H15     H  0  1  N  N  N  2.832   -6.710   -6.925   5.043  -0.731   1.873  H15     CED  36  
CED  H16     H16     H  0  1  N  N  N  4.572   -4.748   -6.790   7.212   0.574   1.596  H16     CED  37  
CED  H17     H17     H  0  1  N  N  N  7.006   -5.422   -7.081   7.610   1.450  -0.752  H17     CED  38  
#   #
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
CED  S1     C2      SING  N  N   1  
CED  S1     C6      SING  N  N   2  
CED  C2     C3      SING  N  N   3  
CED  C2     H21     SING  N  N   4  
CED  C2     H22     SING  N  N   5  
CED  C3     "C3'"   SING  N  N   6  
CED  C3     C4      DOUB  N  N   7  
CED  "C3'"  "H3'1"  SING  N  N   8  
CED  "C3'"  "H3'2"  SING  N  N   9  
CED  "C3'"  "H3'3"  SING  N  N  10  
CED  C4     "C4'"   SING  N  N  11  
CED  C4     N5      SING  N  N  12  
CED  "C4'"  O4A     DOUB  N  N  13  
CED  "C4'"  O4B     SING  N  N  14  
CED  O4B    HO4     SING  N  N  15  
CED  N5     C6      SING  N  N  16  
CED  N5     HN5     SING  N  N  17  
CED  C6     C7      SING  N  N  18  
CED  C6     H6      SING  N  N  19  
CED  C7     C8      SING  N  N  20  
CED  C7     N10     SING  N  N  21  
CED  C7     H7      SING  N  N  22  
CED  C8     O9      DOUB  N  N  23  
CED  C8     H8      SING  N  N  24  
CED  N10    C11     SING  N  N  25  
CED  N10    HN1     SING  N  N  26  
CED  C11    O12     DOUB  N  N  27  
CED  C11    C13     SING  N  N  28  
CED  C13    C14     SING  N  N  29  
CED  C13    H131    SING  N  N  30  
CED  C13    H132    SING  N  N  31  
CED  C14    C15     DOUB  Y  N  32  
CED  C14    S19     SING  Y  N  33  
CED  C15    C16     SING  Y  N  34  
CED  C15    H15     SING  N  N  35  
CED  C16    C17     DOUB  Y  N  36  
CED  C16    H16     SING  N  N  37  
CED  C17    S19     SING  Y  N  38  
CED  C17    H17     SING  N  N  39  
#   #
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
CED  SMILES            ACDLabs               12.01  "O=CC(NC(=O)Cc1sccc1)C2SCC(=C(C(=O)O)N2)C"  
CED  InChI             InChI                 1.03   "InChI=1S/C14H16N2O4S2/c1-8-7-22-13(16-12(8)14(19)20)10(6-17)15-11(18)5-9-3-2-4-21-9/h2-4,6,10,13,16H,5,7H2,1H3,(H,15,18)(H,19,20)/t10-,13-/m1/s1"  
CED  InChIKey          InChI                 1.03   SFVACKBZMIZHCK-ZWNOBZJWSA-N  
CED  SMILES_CANONICAL  CACTVS                3.370  "CC1=C(N[C@H](SC1)[C@H](NC(=O)Cc2sccc2)C=O)C(O)=O"  
CED  SMILES            CACTVS                3.370  "CC1=C(N[CH](SC1)[CH](NC(=O)Cc2sccc2)C=O)C(O)=O"  
CED  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.2  "CC1=C(N[C@H](SC1)[C@@H](C=O)NC(=O)Cc2cccs2)C(=O)O"  
CED  SMILES            "OpenEye OEToolkits"  1.7.2  "CC1=C(NC(SC1)C(C=O)NC(=O)Cc2cccs2)C(=O)O"  
#   #
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
CED  "SYSTEMATIC NAME"  ACDLabs               12.01  "(2R)-5-methyl-2-{(1R)-2-oxo-1-[(thiophen-2-ylacetyl)amino]ethyl}-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid"  
CED  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.7.2  "(2R)-5-methyl-2-[(1R)-2-oxidanylidene-1-(2-thiophen-2-ylethanoylamino)ethyl]-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid"  
#   #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
CED  "Create component"   2000-12-20  RCSB  
CED  "Modify descriptor"  2011-06-04  RCSB  
CED  "Modify synonyms"    2011-07-31  PDBJ  
CED  "Modify synonyms"    2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     CED
_pdbx_chem_comp_synonyms.name        "DEGRADED CEPHALORIDINE, open form"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
