data_CSC
#
_chem_comp.id CSC
_chem_comp.name "4-(3-ACETOXYMETHYL-2-CARBOXY-8-OXO-5-THIA-1-AZA-BICYCLO[4.2.0]OCT-2-EN-7-YLCARBAMOYL)-1-CARBOXY-BUTYL-AMMONIUM"
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAD
_chem_comp.formula "C16 H22 N3 O8 S"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms "CEPHALOSPORIN C"
_chem_comp.pdbx_formal_charge 1
_chem_comp.pdbx_initial_date 2003-07-18
_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 416.426
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code CSC
_chem_comp.pdbx_model_coordinates_details ?
_chem_comp.pdbx_model_coordinates_missing_flag Y
_chem_comp.pdbx_ideal_coordinates_details ?
_chem_comp.pdbx_ideal_coordinates_missing_flag N
_chem_comp.pdbx_model_coordinates_db_code 1PWD
_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
CSC S1 S1 S 0 1 N N N 17.953 -13.276 41.289 -9.056 -1.924 -3.444 S1 CSC 1
CSC C2 C2 C 0 1 N N N 18.473 -12.144 42.625 -9.670 -0.206 -3.395 C2 CSC 2
CSC C3 C3 C 0 1 N N N 19.244 -10.909 42.138 -8.597 0.841 -3.107 C3 CSC 3
CSC "C3'" "C3'" C 0 1 N N N 20.186 -10.406 42.980 -9.191 2.138 -2.610 "C3'" CSC 4
CSC C4 C4 C 0 1 N N N 18.820 -10.203 40.903 -7.272 0.615 -3.269 C4 CSC 5
CSC "C4'" "C4'" C 0 1 N N N 19.421 -8.968 40.282 -6.266 1.592 -2.826 "C4'" CSC 6
CSC O4A O4A O 0 1 N N N 18.681 -8.084 39.877 -6.004 2.450 -3.830 O4A CSC 7
CSC O4B O4B O 0 1 N N N 20.743 -8.861 40.094 -5.764 1.603 -1.720 O4B CSC 8
CSC N5 N5 N 0 1 N N N 18.276 -10.917 39.998 -6.811 -0.550 -3.793 N5 CSC 9
CSC C6 C6 C 0 1 N N R 17.303 -11.994 40.232 -7.647 -1.506 -4.496 C6 CSC 10
CSC C7 C7 C 0 1 N N S 16.916 -12.537 38.844 -6.436 -2.455 -4.443 C7 CSC 11
CSC C8 C8 C 0 1 N N N 16.541 -11.368 37.962 -5.651 -1.235 -3.895 C8 CSC 12
CSC O9 O9 O 0 1 N N N 17.208 -10.795 37.219 -4.504 -0.997 -3.598 O9 CSC 13
CSC N10 N10 N 0 1 N N N 18.004 -13.203 38.151 -6.479 -3.588 -3.502 N10 CSC 14
CSC C11 C11 C 0 1 N N N 18.077 -14.567 38.174 -5.352 -4.325 -3.173 C11 CSC 15
CSC O12 O12 O 0 1 N N N 17.176 -15.275 38.520 -4.222 -4.124 -3.614 O12 CSC 16
CSC C13 C13 C 0 1 N N N 19.291 -15.151 37.464 -5.636 -5.439 -2.184 C13 CSC 17
CSC C14 C14 C 0 1 N N N 20.074 -16.064 38.409 -4.386 -6.244 -1.829 C14 CSC 18
CSC C15 C15 C 0 1 N N N 19.279 -16.769 39.546 -4.671 -7.325 -0.775 C15 CSC 19
CSC C16 C16 C 0 1 N N R 20.070 -16.871 40.875 -3.468 -8.206 -0.417 C16 CSC 20
CSC N17 N17 N 1 1 N N N 19.572 -17.928 41.799 -2.364 -7.350 0.105 N17 CSC 21
CSC C18 C18 C 0 1 N N N 21.493 -17.349 40.503 -3.809 -9.291 0.582 C18 CSC 22
CSC O19 O19 O 0 1 N N N 22.353 -16.401 40.113 -3.326 -9.389 1.702 O19 CSC 23
CSC O20 O20 O 0 1 N N N 21.826 -18.473 40.558 -4.731 -10.162 0.097 O20 CSC 24
CSC O1 O1 O 0 1 N N N ? ? ? -10.059 2.662 -3.593 O1 CSC 25
CSC C1 C1 C 0 1 N N N ? ? ? -10.678 3.846 -3.283 C1 CSC 26
CSC O2 O2 O 0 1 N N N ? ? ? -10.541 4.473 -2.242 O2 CSC 27
CSC C20 C20 C 0 1 N N N ? ? ? -11.563 4.280 -4.413 C20 CSC 28
CSC H11 1H1 H 0 1 N N N 17.568 -11.795 43.145 -10.434 -0.177 -2.611 H11 CSC 29
CSC H12 2H1 H 0 1 N N N 19.156 -12.710 43.275 -10.159 0.024 -4.348 H12 CSC 30
CSC "H3'1" "1H3'" H 0 0 N N N 20.343 -10.019 43.998 -8.396 2.848 -2.406 "H3'1" CSC 31
CSC "H3'2" "2H3'" H 0 0 N N N 21.116 -10.595 43.537 -9.753 1.942 -1.702 "H3'2" CSC 32
CSC H4A H4A H 0 1 N N N 19.197 -7.405 39.459 -5.335 3.119 -3.571 H4A CSC 33
CSC H6 H6 H 0 1 N N N 16.421 -11.609 40.765 -7.905 -1.180 -5.511 H6 CSC 34
CSC H7 H7 H 0 1 N N N 16.103 -13.258 39.016 -6.087 -2.789 -5.422 H7 CSC 35
CSC H10 H10 H 0 1 N N N 18.693 -12.669 37.662 -7.364 -3.847 -3.075 H10 CSC 36
CSC H131 1H13 H 0 0 N N N 18.954 -15.735 36.595 -6.053 -4.990 -1.274 H131 CSC 37
CSC H132 2H13 H 0 0 N N N 19.945 -14.328 37.139 -6.411 -6.091 -2.602 H132 CSC 38
CSC H141 1H14 H 0 0 N N N 20.520 -16.857 37.791 -3.965 -6.703 -2.731 H141 CSC 39
CSC H142 2H14 H 0 0 N N N 20.784 -15.401 38.925 -3.635 -5.545 -1.444 H142 CSC 40
CSC H151 1H15 H 0 0 N N N 18.363 -16.190 39.735 -5.043 -6.842 0.137 H151 CSC 41
CSC H152 2H15 H 0 0 N N N 19.067 -17.795 39.211 -5.483 -7.969 -1.134 H152 CSC 42
CSC H16 H16 H 0 1 N N N 19.992 -15.890 41.367 -3.059 -8.679 -1.316 H16 CSC 43
CSC H171 1H17 H 0 0 N N N 19.460 -18.785 41.296 -1.698 -7.130 -0.640 H171 CSC 44
CSC H172 2H17 H 0 0 N N N 20.230 -18.060 42.540 -1.862 -7.831 0.855 H172 CSC 45
CSC H173 3H17 H 0 0 N N N 18.691 -17.649 42.181 -2.735 -6.472 0.476 H173 CSC 46
CSC H20 H20 H 0 1 N N N 22.736 -18.548 40.294 -4.988 -10.883 0.711 H20 CSC 47
CSC H201 1H20 H 0 0 N N N ? ? ? -12.339 3.530 -4.585 H201 CSC 48
CSC H202 2H20 H 0 0 N N N ? ? ? -10.965 4.429 -5.316 H202 CSC 49
CSC H203 3H20 H 0 0 N N N ? ? ? -12.044 5.227 -4.154 H203 CSC 50
# #
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
CSC S1 C2 SING N N 1
CSC S1 C6 SING N N 2
CSC C2 C3 SING N N 3
CSC C2 H11 SING N N 4
CSC C2 H12 SING N N 5
CSC C3 "C3'" SING N N 6
CSC C3 C4 DOUB N N 7
CSC "C3'" O1 SING N N 8
CSC "C3'" "H3'1" SING N N 9
CSC "C3'" "H3'2" SING N N 10
CSC C4 "C4'" SING N N 11
CSC C4 N5 SING N N 12
CSC "C4'" O4A SING N N 13
CSC "C4'" O4B DOUB N N 14
CSC O4A H4A SING N N 15
CSC N5 C6 SING N N 16
CSC N5 C8 SING N N 17
CSC C6 C7 SING N N 18
CSC C6 H6 SING N N 19
CSC C7 C8 SING N N 20
CSC C7 N10 SING N N 21
CSC C7 H7 SING N N 22
CSC C8 O9 DOUB N N 23
CSC N10 C11 SING N N 24
CSC N10 H10 SING N N 25
CSC C11 O12 DOUB N N 26
CSC C11 C13 SING N N 27
CSC C13 C14 SING N N 28
CSC C13 H131 SING N N 29
CSC C13 H132 SING N N 30
CSC C14 C15 SING N N 31
CSC C14 H141 SING N N 32
CSC C14 H142 SING N N 33
CSC C15 C16 SING N N 34
CSC C15 H151 SING N N 35
CSC C15 H152 SING N N 36
CSC C16 N17 SING N N 37
CSC C16 C18 SING N N 38
CSC C16 H16 SING N N 39
CSC N17 H171 SING N N 40
CSC N17 H172 SING N N 41
CSC N17 H173 SING N N 42
CSC C18 O19 DOUB N N 43
CSC C18 O20 SING N N 44
CSC O20 H20 SING N N 45
CSC O1 C1 SING N N 46
CSC C1 O2 DOUB N N 47
CSC C1 C20 SING N N 48
CSC C20 H201 SING N N 49
CSC C20 H202 SING N N 50
CSC C20 H203 SING N N 51
# #
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
CSC SMILES ACDLabs 10.04 "O=C2N1C(=C(CSC1C2NC(=O)CCCC(C(=O)O)[NH3+])COC(=O)C)C(=O)O"
CSC SMILES_CANONICAL CACTVS 3.341 "CC(=O)OCC1=C(N2[C@H](SC1)[C@H](NC(=O)CCC[C@@H]([NH3+])C(O)=O)C2=O)C(O)=O"
CSC SMILES CACTVS 3.341 "CC(=O)OCC1=C(N2[CH](SC1)[CH](NC(=O)CCC[CH]([NH3+])C(O)=O)C2=O)C(O)=O"
CSC SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)CCC[C@H](C(=O)O)[NH3+])SC1)C(=O)O"
CSC SMILES "OpenEye OEToolkits" 1.5.0 "CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CCCC(C(=O)O)[NH3+])SC1)C(=O)O"
CSC InChI InChI 1.03 "InChI=1S/C16H21N3O8S/c1-7(20)27-5-8-6-28-14-11(13(22)19(14)12(8)16(25)26)18-10(21)4-2-3-9(17)15(23)24/h9,11,14H,2-6,17H2,1H3,(H,18,21)(H,23,24)(H,25,26)/p+1/t9-,11-,14-/m1/s1"
CSC InChIKey InChI 1.03 HOKIDJSKDBPKTQ-GLXFQSAKSA-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
CSC "SYSTEMATIC NAME" ACDLabs 10.04 "(1R)-5-({(6R,7R)-3-[(acetyloxy)methyl]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl}amino)-1-carboxy-5-oxopentan-1-aminium"
CSC "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "[(2R)-6-[[(6R,7R)-3-(acetyloxymethyl)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]amino]-1-hydroxy-1,6-dioxo-hexan-2-yl]azanium"
# #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
CSC "Create component" 2003-07-18 RCSB
CSC "Modify descriptor" 2011-06-04 RCSB
CSC "Modify synonyms" 2020-06-05 PDBE
#
_pdbx_chem_comp_synonyms.ordinal 1
_pdbx_chem_comp_synonyms.comp_id CSC
_pdbx_chem_comp_synonyms.name "CEPHALOSPORIN C"
_pdbx_chem_comp_synonyms.provenance ?
_pdbx_chem_comp_synonyms.type ?
##