data_RFP
# 
_chem_comp.id                                    RFP 
_chem_comp.name                                  RIFAMPICIN 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C43 H58 N4 O12" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2001-03-16 
_chem_comp.pdbx_modified_date                    2008-10-14 
_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                        822.940 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     RFP 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        "not provided" 
_chem_comp.pdbx_ideal_coordinates_missing_flag   Y 
_chem_comp.pdbx_model_coordinates_db_code        1I6V 
_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 
RFP C1   C1   C 0 1 Y N N 48.535 97.571  24.909 ? ? ? C1   RFP 1   
RFP C2   C2   C 0 1 Y N N 48.385 96.576  25.931 ? ? ? C2   RFP 2   
RFP C3   C3   C 0 1 Y N N 49.457 95.732  26.315 ? ? ? C3   RFP 3   
RFP C4   C4   C 0 1 Y N N 50.740 95.963  25.789 ? ? ? C4   RFP 4   
RFP C5   C5   C 0 1 Y N N 52.255 97.183  24.089 ? ? ? C5   RFP 5   
RFP C6   C6   C 0 1 Y N N 52.329 98.184  23.066 ? ? ? C6   RFP 6   
RFP C7   C7   C 0 1 Y N N 51.324 99.013  22.634 ? ? ? C7   RFP 7   
RFP C8   C8   C 0 1 Y N N 50.010 98.822  23.251 ? ? ? C8   RFP 8   
RFP C9   C9   C 0 1 Y N N 49.837 97.769  24.323 ? ? ? C9   RFP 9   
RFP C10  C10  C 0 1 Y N N 50.953 96.931  24.770 ? ? ? C10  RFP 10  
RFP C11  C11  C 0 1 N N N 53.514 96.552  24.129 ? ? ? C11  RFP 11  
RFP C12  C12  C 0 1 N N S 54.396 97.190  23.105 ? ? ? C12  RFP 12  
RFP C13  C13  C 0 1 N N N 55.661 97.778  23.665 ? ? ? C13  RFP 13  
RFP C14  C14  C 0 1 N N N 51.493 100.052 21.561 ? ? ? C14  RFP 14  
RFP C15  C15  C 0 1 N N N 46.186 97.136  26.970 ? ? ? C15  RFP 15  
RFP C16  C16  C 0 1 N N N 44.950 96.432  27.462 ? ? ? C16  RFP 16  
RFP C17  C17  C 0 1 N N N 44.290 95.430  26.775 ? ? ? C17  RFP 17  
RFP C18  C18  C 0 1 N N N 44.591 94.823  25.453 ? ? ? C18  RFP 18  
RFP C19  C19  C 0 1 N N N 43.975 93.708  25.000 ? ? ? C19  RFP 19  
RFP C20  C20  C 0 1 N N S 44.608 92.418  24.492 ? ? ? C20  RFP 20  
RFP C21  C21  C 0 1 N N S 45.584 92.657  23.331 ? ? ? C21  RFP 21  
RFP C22  C22  C 0 1 N N R 46.563 91.517  22.975 ? ? ? C22  RFP 22  
RFP C23  C23  C 0 1 N N R 47.602 91.868  21.900 ? ? ? C23  RFP 23  
RFP C24  C24  C 0 1 N N R 49.044 92.222  22.338 ? ? ? C24  RFP 24  
RFP C25  C25  C 0 1 N N S 49.802 92.855  21.145 ? ? ? C25  RFP 25  
RFP C26  C26  C 0 1 N N R 50.807 93.988  21.507 ? ? ? C26  RFP 26  
RFP C27  C27  C 0 1 N N S 51.788 94.290  20.347 ? ? ? C27  RFP 27  
RFP C28  C28  C 0 1 N N N 52.908 95.313  20.658 ? ? ? C28  RFP 28  
RFP C29  C29  C 0 1 N N N 53.811 95.149  21.637 ? ? ? C29  RFP 29  
RFP C30  C30  C 0 1 N N N 44.502 96.928  28.818 ? ? ? C30  RFP 30  
RFP C31  C31  C 0 1 N N N 45.276 91.766  25.727 ? ? ? C31  RFP 31  
RFP C32  C32  C 0 1 N N N 45.824 90.223  22.532 ? ? ? C32  RFP 32  
RFP C33  C33  C 0 1 N N N 49.817 91.008  22.892 ? ? ? C33  RFP 33  
RFP C34  C34  C 0 1 N N N 49.995 95.193  21.899 ? ? ? C34  RFP 34  
RFP C35  C35  C 0 1 N N N 49.896 91.280  19.314 ? ? ? C35  RFP 35  
RFP C36  C36  C 0 1 N N N 50.711 90.240  18.695 ? ? ? C36  RFP 36  
RFP C37  C37  C 0 1 N N N 51.509 94.202  17.934 ? ? ? C37  RFP 37  
RFP C38  C38  C 0 1 N N N 46.437 89.991  30.793 ? ? ? C38  RFP 38  
RFP C39  C39  C 0 1 N N N 48.361 91.198  29.811 ? ? ? C39  RFP 39  
RFP C40  C40  C 0 1 N N N 48.909 92.576  29.465 ? ? ? C40  RFP 40  
RFP C41  C41  C 0 1 N N N 46.669 93.510  29.331 ? ? ? C41  RFP 41  
RFP C42  C42  C 0 1 N N N 46.063 92.158  29.654 ? ? ? C42  RFP 42  
RFP C43  C43  C 0 1 N N N 49.289 94.561  27.183 ? ? ? C43  RFP 43  
RFP N1   N1   N 0 1 N N N 47.096 96.286  26.473 ? ? ? N1   RFP 44  
RFP N2   N2   N 0 1 N N N 48.294 94.494  28.016 ? ? ? N2   RFP 45  
RFP N3   N3   N 0 1 N N N 47.948 93.290  28.636 ? ? ? N3   RFP 46  
RFP N4   N4   N 0 1 N N N 47.003 91.327  30.489 ? ? ? N4   RFP 47  
RFP O1   O1   O 0 1 N N N 47.471 98.266  24.488 ? ? ? O1   RFP 48  
RFP O2   O2   O 0 1 N N N 49.006 99.538  22.893 ? ? ? O2   RFP 49  
RFP O3   O3   O 0 1 N N N 53.573 98.238  22.501 ? ? ? O3   RFP 50  
RFP O4   O4   O 0 1 N N N 53.974 95.598  24.821 ? ? ? O4   RFP 51  
RFP O5   O5   O 0 1 N N N 54.773 96.192  22.056 ? ? ? O5   RFP 52  
RFP O6   O6   O 0 1 N N N 50.986 94.738  19.186 ? ? ? O6   RFP 53  
RFP O7   O7   O 0 1 N N N 50.469 91.795  20.428 ? ? ? O7   RFP 54  
RFP O8   O8   O 0 1 N N N 48.856 91.664  18.913 ? ? ? O8   RFP 55  
RFP O9   O9   O 0 1 N N N 47.161 92.980  21.083 ? ? ? O9   RFP 56  
RFP O10  O10  O 0 1 N N N 44.756 92.982  22.212 ? ? ? O10  RFP 57  
RFP O11  O11  O 0 1 N N N 46.290 98.343  27.047 ? ? ? O11  RFP 58  
RFP O12  O12  O 0 1 N N N 51.732 95.163  26.318 ? ? ? O12  RFP 59  
RFP H131 1H13 H 0 0 N N N 56.319 98.254  22.901 ? ? ? H131 RFP 60  
RFP H132 2H13 H 0 0 N N N 55.428 98.498  24.483 ? ? ? H132 RFP 61  
RFP H133 3H13 H 0 0 N N N 56.225 97.010  24.243 ? ? ? H133 RFP 62  
RFP H141 1H14 H 0 0 N N N 50.676 100.725 21.210 ? ? ? H141 RFP 63  
RFP H142 2H14 H 0 0 N N N 52.344 100.703 21.867 ? ? ? H142 RFP 64  
RFP H143 3H14 H 0 0 N N N 51.896 99.530  20.661 ? ? ? H143 RFP 65  
RFP H17C CH17 H 0 0 N N N 43.419 95.072  27.350 ? ? ? H17C RFP 66  
RFP H18C CH18 H 0 0 N N N 45.333 95.234  24.749 ? ? ? H18C RFP 67  
RFP H19C CH19 H 0 0 N N N 42.883 93.860  25.048 ? ? ? H19C RFP 68  
RFP H20C CH20 H 0 0 N N N 43.843 91.736  24.052 ? ? ? H20C RFP 69  
RFP H211 1H21 H 0 0 N N N 46.287 93.464  23.642 ? ? ? H211 RFP 70  
RFP H22C CH22 H 0 0 N N N 47.111 91.346  23.930 ? ? ? H22C RFP 71  
RFP H23C CH23 H 0 0 N N N 47.665 90.890  21.366 ? ? ? H23C RFP 72  
RFP H24C CH24 H 0 0 N N N 48.972 92.954  23.175 ? ? ? H24C RFP 73  
RFP H25C CH25 H 0 0 N N N 49.036 93.369  20.518 ? ? ? H25C RFP 74  
RFP H26C CH26 H 0 0 N N N 51.456 93.672  22.356 ? ? ? H26C RFP 75  
RFP H27C CH27 H 0 0 N N N 52.343 93.345  20.143 ? ? ? H27C RFP 76  
RFP H28C CH28 H 0 0 N N N 53.081 96.262  20.123 ? ? ? H28C RFP 77  
RFP H29C CH29 H 0 0 N N N 53.762 94.149  22.100 ? ? ? H29C RFP 78  
RFP H301 1H30 H 0 0 N N N 43.586 96.406  29.182 ? ? ? H301 RFP 79  
RFP H302 2H30 H 0 0 N N N 45.327 96.857  29.563 ? ? ? H302 RFP 80  
RFP H303 3H30 H 0 0 N N N 44.358 98.033  28.813 ? ? ? H303 RFP 81  
RFP H311 1H31 H 0 0 N N N 45.739 90.822  25.355 ? ? ? H311 RFP 82  
RFP H312 2H31 H 0 0 N N N 45.992 92.438  26.254 ? ? ? H312 RFP 83  
RFP H313 3H31 H 0 0 N N N 44.579 91.614  26.584 ? ? ? H313 RFP 84  
RFP H321 1H32 H 0 0 N N N 46.530 89.399  22.275 ? ? ? H321 RFP 85  
RFP H322 2H32 H 0 0 N N N 45.087 89.895  23.302 ? ? ? H322 RFP 86  
RFP H323 3H32 H 0 0 N N N 45.121 90.428  21.690 ? ? ? H323 RFP 87  
RFP H331 1H33 H 0 0 N N N 50.855 91.263  23.207 ? ? ? H331 RFP 88  
RFP H332 2H33 H 0 0 N N N 49.255 90.523  23.724 ? ? ? H332 RFP 89  
RFP H333 3H33 H 0 0 N N N 49.817 90.167  22.159 ? ? ? H333 RFP 90  
RFP H341 1H34 H 0 0 N N N 50.714 96.004  22.158 ? ? ? H341 RFP 91  
RFP H342 2H34 H 0 0 N N N 49.257 95.495  21.119 ? ? ? H342 RFP 92  
RFP H343 3H34 H 0 0 N N N 49.263 94.981  22.713 ? ? ? H343 RFP 93  
RFP H361 1H36 H 0 0 N N N 50.239 89.816  17.777 ? ? ? H361 RFP 94  
RFP H362 2H36 H 0 0 N N N 51.740 90.611  18.481 ? ? ? H362 RFP 95  
RFP H363 3H36 H 0 0 N N N 50.958 89.436  19.426 ? ? ? H363 RFP 96  
RFP H371 1H37 H 0 0 N N N 50.905 94.539  17.059 ? ? ? H371 RFP 97  
RFP H372 2H37 H 0 0 N N N 52.588 94.450  17.803 ? ? ? H372 RFP 98  
RFP H373 3H37 H 0 0 N N N 51.589 93.090  17.968 ? ? ? H373 RFP 99  
RFP H381 1H38 H 0 0 N N N 45.443 90.085  31.289 ? ? ? H381 RFP 100 
RFP H382 2H38 H 0 0 N N N 46.384 89.348  29.883 ? ? ? H382 RFP 101 
RFP H383 3H38 H 0 0 N N N 47.141 89.371  31.395 ? ? ? H383 RFP 102 
RFP H391 1H39 H 0 0 N N N 48.319 90.530  28.919 ? ? ? H391 RFP 103 
RFP H392 2H39 H 0 0 N N N 49.079 90.606  30.425 ? ? ? H392 RFP 104 
RFP H401 1H40 H 0 0 N N N 49.193 93.156  30.373 ? ? ? H401 RFP 105 
RFP H402 2H40 H 0 0 N N N 49.915 92.520  28.989 ? ? ? H402 RFP 106 
RFP H411 1H41 H 0 0 N N N 45.974 94.164  28.754 ? ? ? H411 RFP 107 
RFP H412 2H41 H 0 0 N N N 46.776 94.158  30.231 ? ? ? H412 RFP 108 
RFP H421 1H42 H 0 0 N N N 45.064 92.261  30.139 ? ? ? H421 RFP 109 
RFP H422 2H42 H 0 0 N N N 45.748 91.618  28.730 ? ? ? H422 RFP 110 
RFP HC43 HC43 H 0 0 N N N 49.950 93.678  27.211 ? ? ? HC43 RFP 111 
RFP HN1  HN1  H 0 1 N N N 46.774 95.318  26.511 ? ? ? HN1  RFP 112 
RFP HO1  HO1  H 0 1 N N N 47.570 98.925  23.811 ? ? ? HO1  RFP 113 
RFP HO2  HO2  H 0 1 N N N 48.153 99.414  23.293 ? ? ? HO2  RFP 114 
RFP HO9  HO9  H 0 1 N N N 47.803 93.197  20.418 ? ? ? HO9  RFP 115 
RFP H10O OH10 H 0 0 N N N 45.359 93.129  21.493 ? ? ? H10O RFP 116 
RFP H12O OH12 H 0 0 N N N 52.599 95.319  25.962 ? ? ? H12O RFP 117 
# 
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 
RFP C1  C2   DOUB Y N 1   
RFP C1  C9   SING Y N 2   
RFP C1  O1   SING N N 3   
RFP C2  C3   SING Y N 4   
RFP C2  N1   SING N N 5   
RFP C3  C4   DOUB Y N 6   
RFP C3  C43  SING N N 7   
RFP C4  C10  SING Y N 8   
RFP C4  O12  SING N N 9   
RFP C5  C6   DOUB Y N 10  
RFP C5  C10  SING Y N 11  
RFP C5  C11  SING N N 12  
RFP C6  C7   SING Y N 13  
RFP C6  O3   SING N N 14  
RFP C7  C8   DOUB Y N 15  
RFP C7  C14  SING N N 16  
RFP C8  C9   SING Y N 17  
RFP C8  O2   SING N N 18  
RFP C9  C10  DOUB Y N 19  
RFP C11 C12  SING N N 20  
RFP C11 O4   DOUB N N 21  
RFP C12 C13  SING N N 22  
RFP C12 O3   SING N N 23  
RFP C12 O5   SING N N 24  
RFP C13 H131 SING N N 25  
RFP C13 H132 SING N N 26  
RFP C13 H133 SING N N 27  
RFP C14 H141 SING N N 28  
RFP C14 H142 SING N N 29  
RFP C14 H143 SING N N 30  
RFP C15 C16  SING N N 31  
RFP C15 N1   SING N N 32  
RFP C15 O11  DOUB N N 33  
RFP C16 C17  DOUB N Z 34  
RFP C16 C30  SING N N 35  
RFP C17 C18  SING N N 36  
RFP C17 H17C SING N N 37  
RFP C18 C19  DOUB N E 38  
RFP C18 H18C SING N N 39  
RFP C19 C20  SING N N 40  
RFP C19 H19C SING N N 41  
RFP C20 C21  SING N N 42  
RFP C20 C31  SING N N 43  
RFP C20 H20C SING N N 44  
RFP C21 C22  SING N N 45  
RFP C21 O10  SING N N 46  
RFP C21 H211 SING N N 47  
RFP C22 C23  SING N N 48  
RFP C22 C32  SING N N 49  
RFP C22 H22C SING N N 50  
RFP C23 C24  SING N N 51  
RFP C23 O9   SING N N 52  
RFP C23 H23C SING N N 53  
RFP C24 C25  SING N N 54  
RFP C24 C33  SING N N 55  
RFP C24 H24C SING N N 56  
RFP C25 C26  SING N N 57  
RFP C25 O7   SING N N 58  
RFP C25 H25C SING N N 59  
RFP C26 C27  SING N N 60  
RFP C26 C34  SING N N 61  
RFP C26 H26C SING N N 62  
RFP C27 C28  SING N N 63  
RFP C27 O6   SING N N 64  
RFP C27 H27C SING N N 65  
RFP C28 C29  DOUB N E 66  
RFP C28 H28C SING N N 67  
RFP C29 O5   SING N N 68  
RFP C29 H29C SING N N 69  
RFP C30 H301 SING N N 70  
RFP C30 H302 SING N N 71  
RFP C30 H303 SING N N 72  
RFP C31 H311 SING N N 73  
RFP C31 H312 SING N N 74  
RFP C31 H313 SING N N 75  
RFP C32 H321 SING N N 76  
RFP C32 H322 SING N N 77  
RFP C32 H323 SING N N 78  
RFP C33 H331 SING N N 79  
RFP C33 H332 SING N N 80  
RFP C33 H333 SING N N 81  
RFP C34 H341 SING N N 82  
RFP C34 H342 SING N N 83  
RFP C34 H343 SING N N 84  
RFP C35 C36  SING N N 85  
RFP C35 O7   SING N N 86  
RFP C35 O8   DOUB N N 87  
RFP C36 H361 SING N N 88  
RFP C36 H362 SING N N 89  
RFP C36 H363 SING N N 90  
RFP C37 O6   SING N N 91  
RFP C37 H371 SING N N 92  
RFP C37 H372 SING N N 93  
RFP C37 H373 SING N N 94  
RFP C38 N4   SING N N 95  
RFP C38 H381 SING N N 96  
RFP C38 H382 SING N N 97  
RFP C38 H383 SING N N 98  
RFP C39 C40  SING N N 99  
RFP C39 N4   SING N N 100 
RFP C39 H391 SING N N 101 
RFP C39 H392 SING N N 102 
RFP C40 N3   SING N N 103 
RFP C40 H401 SING N N 104 
RFP C40 H402 SING N N 105 
RFP C41 C42  SING N N 106 
RFP C41 N3   SING N N 107 
RFP C41 H411 SING N N 108 
RFP C41 H412 SING N N 109 
RFP C42 N4   SING N N 110 
RFP C42 H421 SING N N 111 
RFP C42 H422 SING N N 112 
RFP C43 N2   DOUB N E 113 
RFP C43 HC43 SING N N 114 
RFP N1  HN1  SING N N 115 
RFP N2  N3   SING N N 116 
RFP O1  HO1  SING N N 117 
RFP O2  HO2  SING N N 118 
RFP O9  HO9  SING N N 119 
RFP O10 H10O SING N N 120 
RFP O12 H12O SING N N 121 
# 
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 
RFP SMILES           ACDLabs              10.04 O=C4c5c2c(O)c(\C=N\N1CCN(C)CC1)c3c(O)c2c(O)c(c5OC4(OC=CC(OC)C(C(OC(=O)C)C(C)C(O)C(C)C(O)C(C=CC=C(C(=O)N3)C)C)C)C)C 
RFP InChI            InChI                1.02b 
;InChI=1/C43H58N4O12/c1-21-12-11-13-22(2)42(55)45-33-28(20-44-47-17-15-46(9)16-18-47)37(52)30-31(38(33)53)36(51)26(6)40-32(30)41(54)43(8,59-40)57-19-14-29(56-10)23(3)39(58-27(7)48)25(5)35(50)24(4)34(21)49/h11-14,19-21,23-25,29,34-35,39,49-53H,15-18H2,1-10H3,(H,45,55)/b12-11+,19-14+,22-13-,44-20+/t21-,23+,24+,25+,29-,34-,35+,39+,43-/m0/s1/f/h45H
;
RFP InChIKey         InChI                1.02b JQXXHWHPUNPDRT-SUOBQDSDDO 
RFP SMILES_CANONICAL CACTVS               3.341 CO[C@H]1\C=C\O[C@@]2(C)Oc3c(C)c(O)c4c(O)c(NC(=O)\C(=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C)C)c(\C=N\N5CCN(C)CC5)c(O)c4c3C2=O 
RFP SMILES           CACTVS               3.341 CO[CH]1C=CO[C]2(C)Oc3c(C)c(O)c4c(O)c(NC(=O)C(=CC=C[CH](C)[CH](O)[CH](C)[CH](O)[CH](C)[CH](OC(C)=O)[CH]1C)C)c(C=NN5CCN(C)CC5)c(O)c4c3C2=O 
RFP SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 Cc1c(c2c3c4c1O[C@@](C4=O)(O\C=C\[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]([C@H](C=C\C=C(/C(=O)Nc(c2O)c(c3O)\C=N\N5CCN(CC5)C)\C)C)O)C)O)C)OC(=O)C)C)OC)C)O 
RFP SMILES           "OpenEye OEToolkits" 1.5.0 Cc1c(c2c3c4c1OC(C4=O)(OC=CC(C(C(C(C(C(C(C(C=CC=C(C(=O)Nc(c2O)c(c3O)C=NN5CCN(CC5)C)C)C)O)C)O)C)OC(=O)C)C)OC)C)O 
# 
_pdbx_chem_comp_identifier.comp_id           RFP 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           ACDLabs 
_pdbx_chem_comp_identifier.program_version   10.04 
_pdbx_chem_comp_identifier.identifier        
;(2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-{(E)-[(4-methylpiperazin-1-yl)imino]methyl}-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate
;
# 
