data_TTC
# 
_chem_comp.id                                    TTC 
_chem_comp.name                                  "(S)-10-[(DIMETHYLAMINO)METHYL]-4-ETHYL-4,9-DIHYDROXY-1H-PYRANO[3',4':6,7]INOLIZINO[1,2-B]-QUINOLINE-3,14(4H,12H)-DIONE" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAD 
_chem_comp.formula                               "C23 H23 N3 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "TOPOTECAN, HYCAMTIN" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2001-12-06 
_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                        421.446 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     TTC 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1K4T 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBJ 
# 
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 
TTC C25  C25  C 0 1 N N N 19.709 1.612   29.499 1.511  1.525  4.545  C25  TTC 1  
TTC C31  C31  C 0 1 N N N 18.645 0.772   30.250 2.427  1.665  5.762  C31  TTC 2  
TTC C21  C21  C 0 1 N N S 20.091 1.095   28.081 0.964  0.098  4.480  C21  TTC 3  
TTC O24  O24  O 0 1 N N N 18.983 0.835   27.410 2.051  -0.823 4.367  O24  TTC 4  
TTC C16  C16  C 0 1 Y N N 20.973 -0.134  28.225 0.061  -0.040 3.281  C16  TTC 5  
TTC C20  C20  C 0 1 N N N 20.898 2.173   27.275 0.179  -0.198 5.736  C20  TTC 6  
TTC C15  C15  C 0 1 Y N N 22.388 -0.008  28.382 -1.289 -0.142 3.398  C15  TTC 7  
TTC C17  C17  C 0 1 Y N N 20.570 -1.469  28.212 0.644  -0.057 2.006  C17  TTC 8  
TTC O23  O23  O 0 1 N N N 20.335 2.985   26.406 0.654  -0.830 6.650  O23  TTC 9  
TTC O22  O22  O 0 1 N N N 22.264 2.288   27.468 -1.086 0.281  5.781  O22  TTC 10 
TTC C14  C14  C 0 1 Y N N 23.260 -1.100  28.510 -2.074 -0.244 2.230  C14  TTC 11 
TTC C19  C19  C 0 1 N N N 22.958 1.417   28.406 -1.991 -0.153 4.730  C19  TTC 12 
TTC C13  C13  C 0 1 Y N N 21.460 -2.551  28.335 -0.145 -0.165 0.882  C13  TTC 13 
TTC O18  O18  O 0 1 N N N 24.567 -0.940  28.653 -3.289 -0.321 2.326  O18  TTC 14 
TTC N12  N12  N 0 1 Y N N 22.755 -2.378  28.477 -1.502 -0.256 1.011  N12  TTC 15 
TTC C9   C9   C 0 1 Y N N 21.164 -3.915  28.312 0.226  -0.203 -0.551 C9   TTC 16 
TTC C11  C11  C 0 1 N N N 23.523 -3.637  28.582 -2.097 -0.358 -0.327 C11  TTC 17 
TTC C8   C8   C 0 1 Y N N 22.418 -4.670  28.459 -0.952 -0.319 -1.307 C8   TTC 18 
TTC N10  N10  N 0 1 Y N N 19.932 -4.428  28.169 1.408  -0.146 -1.144 N10  TTC 19 
TTC C7   C7   C 0 1 Y N N 22.348 -6.000  28.448 -0.898 -0.374 -2.665 C7   TTC 20 
TTC C5   C5   C 0 1 Y N N 19.899 -5.828  28.157 1.524  -0.194 -2.471 C5   TTC 21 
TTC C6   C6   C 0 1 Y N N 21.071 -6.635  28.283 0.367  -0.310 -3.283 C6   TTC 22 
TTC C4   C4   C 0 1 Y N N 18.657 -6.360  27.995 2.789  -0.129 -3.087 C4   TTC 23 
TTC C1   C1   C 0 1 Y N N 20.925 -8.035  28.241 0.498  -0.359 -4.678 C1   TTC 24 
TTC C3   C3   C 0 1 Y N N 18.519 -7.759  27.951 2.884  -0.179 -4.442 C3   TTC 25 
TTC C2   C2   C 0 1 Y N N 19.652 -8.580  28.071 1.742  -0.294 -5.241 C2   TTC 26 
TTC C27  C27  C 0 1 N N N 22.081 -9.036  28.351 -0.723 -0.482 -5.551 C27  TTC 27 
TTC N28  N28  N 0 1 N N N 22.692 -9.397  27.044 -1.218 0.857  -5.892 N28  TTC 28 
TTC C29  C29  C 0 1 N N N 23.857 -8.583  26.724 -2.403 0.667  -6.739 C29  TTC 29 
TTC C30  C30  C 0 1 N N N 23.059 -10.823 26.967 -1.688 1.465  -4.640 C30  TTC 30 
TTC O26  O26  O 0 1 N N N 19.433 -9.928  28.014 1.870  -0.340 -6.593 O26  TTC 31 
TTC H251 1H25 H 0 0 N N N 20.625 1.718   30.126 0.682  2.228  4.631  H251 TTC 32 
TTC H252 2H25 H 0 0 N N N 19.384 2.677   29.443 2.077  1.739  3.638  H252 TTC 33 
TTC H311 1H31 H 0 0 N N N 18.970 -0.293  30.307 2.817  2.682  5.809  H311 TTC 34 
TTC H312 2H31 H 0 0 N N N 18.371 1.142   31.266 1.861  1.451  6.669  H312 TTC 35 
TTC H313 3H31 H 0 0 N N N 17.729 0.666   29.623 3.256  0.963  5.676  H313 TTC 36 
TTC H241 1H24 H 0 0 N N N 19.216 0.520   26.545 2.602  -0.703 5.152  H241 TTC 37 
TTC H171 1H17 H 0 0 N N N 19.493 -1.680  28.099 1.716  0.014  1.904  H171 TTC 38 
TTC H191 1H19 H 0 0 N N N 24.058 1.419   28.226 -2.337 -1.164 4.947  H191 TTC 39 
TTC H192 2H19 H 0 0 N N N 22.951 1.841   29.437 -2.849 0.517  4.692  H192 TTC 40 
TTC H111 1H11 H 0 0 N N N 24.165 -3.730  29.489 -2.641 -1.297 -0.424 H111 TTC 41 
TTC H112 2H11 H 0 0 N N N 24.362 -3.746  27.855 -2.768 0.482  -0.503 H112 TTC 42 
TTC H71  1H7  H 0 1 N N N 23.298 -6.547  28.569 -1.799 -0.465 -3.253 H71  TTC 43 
TTC H41  1H4  H 0 1 N N N 17.793 -5.681  27.903 3.681  -0.040 -2.485 H41  TTC 44 
TTC H31  1H3  H 0 1 N N N 17.522 -8.212  27.822 3.857  -0.129 -4.909 H31  TTC 45 
TTC H271 1H27 H 0 0 N N N 21.756 -9.952  28.898 -0.465 -1.017 -6.464 H271 TTC 46 
TTC H272 2H27 H 0 0 N N N 22.858 -8.661  29.057 -1.498 -1.030 -5.015 H272 TTC 47 
TTC H291 1H29 H 0 0 N N N 24.612 -8.625  27.544 -2.809 1.638  -7.020 H291 TTC 48 
TTC H292 2H29 H 0 0 N N N 24.315 -8.854  25.744 -2.123 0.116  -7.637 H292 TTC 49 
TTC H293 3H29 H 0 0 N N N 23.609 -7.497  26.763 -3.157 0.103  -6.188 H293 TTC 50 
TTC H301 1H30 H 0 0 N N N 22.184 -11.475 27.195 -2.067 2.467  -4.842 H301 TTC 51 
TTC H302 2H30 H 0 0 N N N 23.517 -11.094 25.987 -2.484 0.854  -4.216 H302 TTC 52 
TTC H303 3H30 H 0 0 N N N 23.724 -11.113 27.814 -0.860 1.526  -3.933 H303 TTC 53 
TTC H261 1H26 H 0 0 N N N 18.566 -10.299 27.898 1.830  0.572  -6.909 H261 TTC 54 
# 
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 
TTC C25 C31  SING N N 1  
TTC C25 C21  SING N N 2  
TTC C25 H251 SING N N 3  
TTC C25 H252 SING N N 4  
TTC C31 H311 SING N N 5  
TTC C31 H312 SING N N 6  
TTC C31 H313 SING N N 7  
TTC C21 O24  SING N N 8  
TTC C21 C16  SING N N 9  
TTC C21 C20  SING N N 10 
TTC O24 H241 SING N N 11 
TTC C16 C15  DOUB Y N 12 
TTC C16 C17  SING Y N 13 
TTC C20 O23  DOUB N N 14 
TTC C20 O22  SING N N 15 
TTC C15 C14  SING Y N 16 
TTC C15 C19  SING N N 17 
TTC C17 C13  DOUB Y N 18 
TTC C17 H171 SING N N 19 
TTC O22 C19  SING N N 20 
TTC C14 O18  DOUB N N 21 
TTC C14 N12  SING Y N 22 
TTC C19 H191 SING N N 23 
TTC C19 H192 SING N N 24 
TTC C13 N12  SING Y N 25 
TTC C13 C9   SING Y N 26 
TTC N12 C11  SING N N 27 
TTC C9  C8   DOUB Y N 28 
TTC C9  N10  SING Y N 29 
TTC C11 C8   SING N N 30 
TTC C11 H111 SING N N 31 
TTC C11 H112 SING N N 32 
TTC C8  C7   SING Y N 33 
TTC N10 C5   DOUB Y N 34 
TTC C7  C6   DOUB Y N 35 
TTC C7  H71  SING N N 36 
TTC C5  C6   SING Y N 37 
TTC C5  C4   SING Y N 38 
TTC C6  C1   SING Y N 39 
TTC C4  C3   DOUB Y N 40 
TTC C4  H41  SING N N 41 
TTC C1  C2   DOUB Y N 42 
TTC C1  C27  SING N N 43 
TTC C3  C2   SING Y N 44 
TTC C3  H31  SING N N 45 
TTC C2  O26  SING N N 46 
TTC C27 N28  SING N N 47 
TTC C27 H271 SING N N 48 
TTC C27 H272 SING N N 49 
TTC N28 C29  SING N N 50 
TTC N28 C30  SING N N 51 
TTC C29 H291 SING N N 52 
TTC C29 H292 SING N N 53 
TTC C29 H293 SING N N 54 
TTC C30 H301 SING N N 55 
TTC C30 H302 SING N N 56 
TTC C30 H303 SING N N 57 
TTC O26 H261 SING N N 58 
# 
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 
TTC SMILES           ACDLabs              10.04 "O=C1N4C(=CC2=C1COC(=O)C2(O)CC)c3nc5c(cc3C4)c(c(O)cc5)CN(C)C"                                                                                                   
TTC SMILES_CANONICAL CACTVS               3.341 "CC[C@@]1(O)C(=O)OCC2=C1C=C3N(Cc4cc5c(CN(C)C)c(O)ccc5nc34)C2=O"                                                                                                 
TTC SMILES           CACTVS               3.341 "CC[C]1(O)C(=O)OCC2=C1C=C3N(Cc4cc5c(CN(C)C)c(O)ccc5nc34)C2=O"                                                                                                   
TTC SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "CC[C@@]1(C2=C(COC1=O)C(=O)N3Cc4cc5c(ccc(c5CN(C)C)O)nc4C3=C2)O"                                                                                                 
TTC SMILES           "OpenEye OEToolkits" 1.5.0 "CCC1(C2=C(COC1=O)C(=O)N3Cc4cc5c(ccc(c5CN(C)C)O)nc4C3=C2)O"                                                                                                     
TTC InChI            InChI                1.03  "InChI=1S/C23H23N3O5/c1-4-23(30)16-8-18-20-12(9-26(18)21(28)15(16)11-31-22(23)29)7-13-14(10-25(2)3)19(27)6-5-17(13)24-20/h5-8,27,30H,4,9-11H2,1-3H3/t23-/m0/s1" 
TTC InChIKey         InChI                1.03  UCFGDBYHRUNTLO-QHCPKHFHSA-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 
TTC "SYSTEMATIC NAME" ACDLabs 10.04 "(4S)-10-[(dimethylamino)methyl]-4-ethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione" 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      TTC 
_pdbx_chem_comp_synonyms.name         "TOPOTECAN, HYCAMTIN" 
_pdbx_chem_comp_synonyms.provenance   ? 
_pdbx_chem_comp_synonyms.type         ? 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
TTC "Create component"     2001-12-06 PDBJ 
TTC "Modify aromatic_flag" 2011-06-04 RCSB 
TTC "Modify descriptor"    2011-06-04 RCSB 
TTC "Modify synonyms"      2020-06-05 PDBE 
# 
