data_EIG
# 
_chem_comp.id                                    EIG 
_chem_comp.name                                  "Mitragynine pseudoindoxyl" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C23 H30 N2 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         
;methyl (2E)-4-[(2S,2'S)-1'-butyl-4-methoxy-3-oxo-1,3-dihydrospiro[indole-2,3'-pyrrolidin]-2'-yl]-2-(methoxymethylidene)butanoate
;
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2021-12-06 
_chem_comp.pdbx_modified_date                    2022-12-02 
_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                        414.495 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     EIG 
_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        7T2G 
_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 
EIG C10 C1  C 0 1 N N S 70.525 93.133 30.078 -0.043 1.345  0.523  C10 EIG 1  
EIG C13 C2  C 0 1 N N N 69.410 92.660 30.736 -0.638 -0.006 0.149  C13 EIG 2  
EIG C15 C3  C 0 1 N N S 70.003 90.504 29.339 -2.875 1.150  0.052  C15 EIG 3  
EIG C17 C4  C 0 1 N N N 67.814 90.824 30.691 -2.744 -1.316 0.214  C17 EIG 4  
EIG C20 C5  C 0 1 N N N 66.875 90.040 30.121 -2.062 -2.197 -0.539 C20 EIG 5  
EIG C21 C6  C 0 1 N N N 71.120 88.417 29.702 -3.917 2.050  -2.033 C21 EIG 6  
EIG C22 C7  C 0 1 N N N 65.803 88.970 28.306 -0.079 -2.991 -1.607 C22 EIG 7  
EIG C01 C8  C 0 1 Y N N 70.875 95.262 32.796 2.659  0.076  -1.193 C01 EIG 8  
EIG C02 C9  C 0 1 Y N N 70.646 95.692 34.119 3.223  -0.737 -2.177 C02 EIG 9  
EIG C03 C10 C 0 1 Y N N 70.194 96.993 34.427 4.306  -1.523 -1.813 C03 EIG 10 
EIG C04 C11 C 0 1 Y N N 69.947 97.942 33.429 4.825  -1.520 -0.534 C04 EIG 11 
EIG C05 C12 C 0 1 Y N N 70.127 97.661 32.085 4.287  -0.723 0.472  C05 EIG 12 
EIG C06 C13 C 0 1 N N N 71.010 99.126 30.436 5.915  -1.577 1.975  C06 EIG 13 
EIG C07 C14 C 0 1 Y N N 70.571 96.406 31.692 3.187  0.083  0.121  C07 EIG 14 
EIG C08 C15 C 0 1 N N S 71.165 94.377 30.799 1.375  1.569  0.001  C08 EIG 15 
EIG C09 C16 C 0 1 N N N 70.922 95.613 30.367 2.415  1.012  0.936  C09 EIG 16 
EIG C11 C17 C 0 1 N N N 72.958 92.908 29.903 0.011  3.596  -0.160 C11 EIG 17 
EIG C12 C18 C 0 1 N N N 72.610 94.410 30.457 1.480  3.105  -0.095 C12 EIG 18 
EIG C14 C19 C 0 1 N N S 68.765 91.545 29.895 -2.094 -0.025 0.639  C14 EIG 19 
EIG C16 C20 C 0 1 N N N 71.340 91.349 29.066 -2.159 2.478  0.343  C16 EIG 20 
EIG C18 C21 C 0 1 N N N 70.259 89.551 30.304 -3.000 0.966  -1.462 C18 EIG 21 
EIG C19 C22 C 0 1 N N N 67.846 90.950 32.236 -4.074 -1.602 0.608  C19 EIG 22 
EIG C23 C23 C 0 1 N N N 66.510 91.150 34.137 -6.060 -1.121 1.807  C23 EIG 23 
EIG N01 N1  N 0 1 N N N 71.335 94.022 32.001 1.591  0.940  -1.298 N01 EIG 24 
EIG N02 N2  N 0 1 N N N 71.543 92.125 30.048 -0.815 2.388  -0.205 N02 EIG 25 
EIG O01 O1  O 0 1 N N N 69.861 98.663 31.116 4.797  -0.722 1.728  O01 EIG 26 
EIG O02 O2  O 0 1 N N N 70.958 96.024 29.253 2.576  1.279  2.108  O02 EIG 27 
EIG O03 O3  O 0 1 N N N 66.799 89.890 28.716 -0.752 -1.999 -0.787 O03 EIG 28 
EIG O04 O4  O 0 1 N N N 66.859 91.716 32.893 -4.721 -0.771 1.452  O04 EIG 29 
EIG O05 O5  O 0 1 N N N 68.685 90.401 32.874 -4.633 -2.596 0.186  O05 EIG 30 
EIG H1  H1  H 0 1 N N N 70.269 93.432 29.051 -0.086 1.500  1.602  H1  EIG 31 
EIG H2  H2  H 0 1 N N N 69.704 92.258 31.717 -0.611 -0.135 -0.933 H2  EIG 32 
EIG H3  H3  H 0 1 N N N 68.690 93.479 30.876 -0.075 -0.805 0.631  H3  EIG 33 
EIG H4  H4  H 0 1 N N N 69.664 90.056 28.393 -3.872 1.175  0.494  H4  EIG 34 
EIG H6  H6  H 0 1 N N N 66.168 89.517 30.749 -2.563 -3.063 -0.945 H6  EIG 35 
EIG H7  H7  H 0 1 N N N 71.322 87.660 30.474 -4.903 1.970  -1.575 H7  EIG 36 
EIG H8  H8  H 0 1 N N N 70.580 87.952 28.864 -3.495 3.032  -1.820 H8  EIG 37 
EIG H9  H9  H 0 1 N N N 72.071 88.833 29.339 -4.006 1.919  -3.112 H9  EIG 38 
EIG H10 H10 H 0 1 N N N 65.797 88.901 27.208 -0.141 -3.966 -1.123 H10 EIG 39 
EIG H11 H11 H 0 1 N N N 66.019 87.980 28.735 -0.558 -3.039 -2.585 H11 EIG 40 
EIG H12 H12 H 0 1 N N N 64.819 89.314 28.657 0.968  -2.712 -1.728 H12 EIG 41 
EIG H13 H13 H 0 1 N N N 70.823 94.999 34.928 2.832  -0.753 -3.184 H13 EIG 42 
EIG H14 H14 H 0 1 N N N 70.035 97.263 35.460 4.760  -2.161 -2.557 H14 EIG 43 
EIG H15 H15 H 0 1 N N N 69.605 98.925 33.716 5.670  -2.154 -0.307 H15 EIG 44 
EIG H16 H16 H 0 1 N N N 70.719 99.896 29.707 5.633  -2.611 1.775  H16 EIG 45 
EIG H17 H17 H 0 1 N N N 71.717 99.556 31.161 6.741  -1.293 1.323  H17 EIG 46 
EIG H18 H18 H 0 1 N N N 71.489 98.286 29.911 6.224  -1.480 3.016  H18 EIG 47 
EIG H19 H19 H 0 1 N N N 73.286 92.940 28.853 -0.229 4.183  0.726  H19 EIG 48 
EIG H20 H20 H 0 1 N N N 73.737 92.432 30.516 -0.146 4.192  -1.059 H20 EIG 49 
EIG H21 H21 H 0 1 N N N 72.805 95.162 29.678 1.976  3.507  0.789  H21 EIG 50 
EIG H22 H22 H 0 1 N N N 73.212 94.641 31.348 2.018  3.394  -0.998 H22 EIG 51 
EIG H23 H23 H 0 1 N N N 68.283 91.986 29.010 -2.107 0.043  1.727  H23 EIG 52 
EIG H25 H25 H 0 1 N N N 72.193 90.664 28.954 -2.697 3.299  -0.130 H25 EIG 53 
EIG H26 H26 H 0 1 N N N 71.222 91.941 28.146 -2.108 2.641  1.420  H26 EIG 54 
EIG H27 H27 H 0 1 N N N 70.800 90.015 31.142 -2.014 1.045  -1.920 H27 EIG 55 
EIG H28 H28 H 0 1 N N N 69.308 89.134 30.668 -3.422 -0.016 -1.675 H28 EIG 56 
EIG H29 H29 H 0 1 N N N 65.741 91.771 34.620 -6.675 -1.163 0.908  H29 EIG 57 
EIG H30 H30 H 0 1 N N N 66.116 90.135 33.980 -6.064 -2.096 2.295  H30 EIG 58 
EIG H31 H31 H 0 1 N N N 67.401 91.103 34.781 -6.463 -0.372 2.488  H31 EIG 59 
EIG H32 H32 H 0 1 N N N 72.296 93.815 32.182 1.070  1.103  -2.100 H32 EIG 60 
# 
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 
EIG C10 C13 SING N N 1  
EIG C10 C08 SING N N 2  
EIG C10 N02 SING N N 3  
EIG C13 C14 SING N N 4  
EIG C15 C16 SING N N 5  
EIG C15 C18 SING N N 6  
EIG C17 C20 DOUB N E 7  
EIG C17 C14 SING N N 8  
EIG C17 C19 SING N N 9  
EIG C20 O03 SING N N 10 
EIG C21 C18 SING N N 11 
EIG C22 O03 SING N N 12 
EIG C01 C02 SING Y N 13 
EIG C01 C07 DOUB Y N 14 
EIG C01 N01 SING N N 15 
EIG C02 C03 DOUB Y N 16 
EIG C03 C04 SING Y N 17 
EIG C04 C05 DOUB Y N 18 
EIG C05 C07 SING Y N 19 
EIG C05 O01 SING N N 20 
EIG C06 O01 SING N N 21 
EIG C07 C09 SING N N 22 
EIG C08 C09 SING N N 23 
EIG C08 C12 SING N N 24 
EIG C08 N01 SING N N 25 
EIG C09 O02 DOUB N N 26 
EIG C11 C12 SING N N 27 
EIG C11 N02 SING N N 28 
EIG C16 N02 SING N N 29 
EIG C19 O04 SING N N 30 
EIG C19 O05 DOUB N N 31 
EIG C23 O04 SING N N 32 
EIG C10 H1  SING N N 33 
EIG C13 H2  SING N N 34 
EIG C13 H3  SING N N 35 
EIG C15 H4  SING N N 36 
EIG C20 H6  SING N N 37 
EIG C21 H7  SING N N 38 
EIG C21 H8  SING N N 39 
EIG C21 H9  SING N N 40 
EIG C22 H10 SING N N 41 
EIG C22 H11 SING N N 42 
EIG C22 H12 SING N N 43 
EIG C02 H13 SING N N 44 
EIG C03 H14 SING N N 45 
EIG C04 H15 SING N N 46 
EIG C06 H16 SING N N 47 
EIG C06 H17 SING N N 48 
EIG C06 H18 SING N N 49 
EIG C11 H19 SING N N 50 
EIG C11 H20 SING N N 51 
EIG C12 H21 SING N N 52 
EIG C12 H22 SING N N 53 
EIG C14 H23 SING N N 54 
EIG C16 H25 SING N N 55 
EIG C16 H26 SING N N 56 
EIG C18 H27 SING N N 57 
EIG C18 H28 SING N N 58 
EIG C23 H29 SING N N 59 
EIG C23 H30 SING N N 60 
EIG C23 H31 SING N N 61 
EIG N01 H32 SING N N 62 
EIG C15 C14 SING N N 63 
# 
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 
EIG SMILES           ACDLabs              12.01 "O=C(OC)C(=C\OC)\C1CC2N(CC1CC)CCC21Nc2cccc(OC)c2C1=O"                                                                                                                               
EIG InChI            InChI                1.03  "InChI=1S/C23H30N2O5/c1-5-14-12-25-10-9-23(19(25)11-15(14)16(13-28-2)22(27)30-4)21(26)20-17(24-23)7-6-8-18(20)29-3/h6-8,13-15,19,24H,5,9-12H2,1-4H3/b16-13+/t14?,15-,19-,23-/m0/s1" 
EIG InChIKey         InChI                1.03  BAEJBRCYKACTAA-PAIVRBTDSA-N                                                                                                                                                         
EIG SMILES_CANONICAL CACTVS               3.385 "CC[C@@H]1CN2CC[C@]3(Nc4cccc(OC)c4C3=O)[C@@H]2C[C@@H]1\C(=C/OC)C(=O)OC"                                                                                                             
EIG SMILES           CACTVS               3.385 "CC[CH]1CN2CC[C]3(Nc4cccc(OC)c4C3=O)[CH]2C[CH]1C(=COC)C(=O)OC"                                                                                                                      
EIG SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "CCC1CN2CC[C@]3([C@@H]2CC1/C(=C\OC)/C(=O)OC)C(=O)c4c(cccc4OC)N3"                                                                                                                    
EIG SMILES           "OpenEye OEToolkits" 2.0.7 "CCC1CN2CCC3(C2CC1C(=COC)C(=O)OC)C(=O)c4c(cccc4OC)N3"                                                                                                                               
# 
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 
EIG "SYSTEMATIC NAME" ACDLabs              12.01 
;methyl (2E)-2-[(1'S,4'R,6'S,7'S,8'aS)-6'-ethyl-4-methoxy-3-oxo-1,2',3,3',6',7',8',8'a-octahydro-5'H-spiro[indole-2,1'-indolizin]-7'-yl]-3-methoxyprop-2-enoate
;
EIG "SYSTEMATIC NAME" "OpenEye OEToolkits" 2.0.7 
;methyl (~{E})-2-[(2~{S},8'~{a}~{S})-6'-ethyl-4-methoxy-3-oxidanylidene-spiro[1~{H}-indole-2,1'-3,5,6,7,8,8~{a}-hexahydro-2~{H}-indolizine]-7'-yl]-3-methoxy-prop-2-enoate
;
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
EIG "Create component" 2021-12-06 RCSB 
EIG "Initial release"  2022-12-07 RCSB 
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      EIG 
_pdbx_chem_comp_synonyms.name         
;methyl (2E)-4-[(2S,2'S)-1'-butyl-4-methoxy-3-oxo-1,3-dihydrospiro[indole-2,3'-pyrrolidin]-2'-yl]-2-(methoxymethylidene)butanoate
;
_pdbx_chem_comp_synonyms.provenance   PDB 
_pdbx_chem_comp_synonyms.type         ? 
# 
