data_CW1
# 
_chem_comp.id                                    CW1 
_chem_comp.name                                  "Cotylenin A" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C34 H52 O12" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2008-08-26 
_chem_comp.pdbx_modified_date                    2009-03-06 
_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                        652.769 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     CW1 
_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        3E6Y 
_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 
CW1 OAH  OAH  O 0 1 N N N -21.004 -19.656 -23.508 5.930  -3.559 -0.663 OAH  CW1 1  
CW1 CAL  CAL  C 0 1 N N N -20.591 -20.820 -23.393 5.527  -2.622 -0.015 CAL  CW1 2  
CW1 OAX  OAX  O 0 1 N N N -19.224 -21.078 -23.423 5.088  -1.515 -0.636 OAX  CW1 3  
CW1 CAN  CAN  C 0 1 N N N -18.488 -19.898 -23.543 4.619  -0.429 0.205  CAN  CW1 4  
CW1 CAQ  CAQ  C 0 1 N N N -17.841 -19.974 -24.927 4.162  0.737  -0.675 CAQ  CW1 5  
CW1 CBR  CBR  C 0 1 N N S -16.294 -20.065 -24.733 3.668  1.881  0.212  CBR  CW1 6  
CW1 CAG  CAG  C 0 1 N N N -15.607 -21.380 -25.173 4.783  2.362  1.142  CAG  CW1 7  
CW1 OBC  OBC  O 0 1 N N N -15.371 -18.950 -24.285 2.505  1.471  0.975  OBC  CW1 8  
CW1 CBT  CBT  C 0 1 N N S -14.886 -18.285 -25.425 1.446  2.316  0.482  CBT  CW1 9  
CW1 CBK  CBK  C 0 1 N N S -13.397 -17.749 -25.509 0.259  2.399  1.376  CBK  CW1 10 
CW1 OAY  OAY  O 0 1 N N N -13.265 -16.511 -24.793 -0.909 2.918  0.761  OAY  CW1 11 
CW1 CAT  CAT  C 0 1 N N N -12.349 -18.814 -25.314 -0.053 0.996  1.901  CAT  CW1 12 
CW1 OAV  OAV  O 0 1 N N N -11.517 -18.533 -24.235 -0.860 1.095  3.076  OAV  CW1 13 
CW1 CAA  CAA  C 0 1 N N N -12.327 -18.954 -23.102 -1.199 -0.166 3.656  CAA  CW1 14 
CW1 OBB  OBB  O 0 1 N N N -15.017 -19.243 -26.496 2.108  3.593  0.259  OBB  CW1 15 
CW1 CBM  CBM  C 0 1 N N S -16.314 -19.504 -26.305 3.130  3.059  -0.659 CBM  CW1 16 
CW1 OAZ  OAZ  O 0 1 N N N -16.672 -18.148 -26.710 2.319  2.423  -1.687 OAZ  CW1 17 
CW1 CBN  CBN  C 0 1 N N R -15.922 -17.286 -25.809 1.163  1.888  -0.974 CBN  CW1 18 
CW1 CBI  CBI  C 0 1 N N R -15.165 -16.088 -26.393 -0.084 2.615  -1.484 CBI  CW1 19 
CW1 OAI  OAI  O 0 1 N N N -16.126 -15.140 -26.840 -0.432 2.117  -2.777 OAI  CW1 20 
CW1 CBL  CBL  C 0 1 N N S -14.165 -15.500 -25.352 -1.239 2.367  -0.511 CBL  CW1 21 
CW1 OBA  OBA  O 0 1 N N N -14.911 -15.129 -24.192 -1.459 0.961  -0.380 OBA  CW1 22 
CW1 CBQ  CBQ  C 0 1 N N R -14.185 -14.129 -23.401 -2.747 0.536  -0.799 CBQ  CW1 23 
CW1 CBF  CBF  C 0 1 N N N -14.094 -14.742 -21.999 -3.355 -0.536 0.071  CBF  CW1 24 
CW1 CBD  CBD  C 0 1 N N N -15.027 -15.504 -21.269 -4.515 -0.429 0.675  CBD  CW1 25 
CW1 CBG  CBG  C 0 1 N N N -16.522 -15.544 -21.690 -5.484 0.710  0.526  CBG  CW1 26 
CW1 CAD  CAD  C 0 1 N N N -17.218 -16.936 -21.682 -6.852 0.164  0.113  CAD  CW1 27 
CW1 CAC  CAC  C 0 1 N N N -17.263 -14.471 -20.849 -5.611 1.449  1.860  CAC  CW1 28 
CW1 CAO  CAO  C 0 1 N N N -14.439 -15.934 -19.947 -4.721 -1.581 1.625  CAO  CW1 29 
CW1 CAP  CAP  C 0 1 N N N -12.931 -15.908 -20.197 -3.337 -2.219 1.799  CAP  CW1 30 
CW1 CBO  CBO  C 0 1 N N R -12.727 -14.765 -21.238 -2.756 -1.876 0.404  CBO  CW1 31 
CW1 CAF  CAF  C 0 1 N N N -11.543 -15.069 -22.174 -3.114 -3.011 -0.555 CAF  CW1 32 
CW1 CAM  CAM  C 0 1 N N N -12.414 -13.601 -20.488 -1.290 -1.684 0.597  CAM  CW1 33 
CW1 CBE  CBE  C 0 1 N N N -12.999 -12.317 -20.436 -0.398 -1.341 -0.292 CBE  CW1 34 
CW1 CBS  CBS  C 0 1 N N R -12.655 -11.164 -19.475 1.079  -1.290 0.100  CBS  CW1 35 
CW1 CAU  CAU  C 0 1 N N N -11.450 -10.324 -19.830 1.423  -2.385 1.112  CAU  CW1 36 
CW1 OAW  OAW  O 0 1 N N N -10.549 -10.517 -18.715 2.809  -2.303 1.450  OAW  CW1 37 
CW1 CAB  CAB  C 0 1 N N N -9.269  -9.923  -19.003 3.236  -3.286 2.394  CAB  CW1 38 
CW1 OAK  OAK  O 0 1 N N N -12.471 -11.699 -18.141 1.409  0.003  0.604  OAK  CW1 39 
CW1 CAS  CAS  C 0 1 N N N -13.863 -10.303 -19.382 1.786  -1.568 -1.229 CAS  CW1 40 
CW1 CAR  CAR  C 0 1 N N N -14.697 -10.528 -20.633 0.677  -1.774 -2.270 CAR  CW1 41 
CW1 CBP  CBP  C 0 1 N N S -14.287 -11.877 -21.196 -0.452 -0.873 -1.702 CBP  CW1 42 
CW1 CBH  CBH  C 0 1 N N R -14.180 -11.686 -22.747 -1.602 -0.780 -2.644 CBH  CW1 43 
CW1 CAE  CAE  C 0 1 N N N -12.750 -11.447 -23.340 -1.929 -2.112 -3.330 CAE  CW1 44 
CW1 CBJ  CBJ  C 0 1 N N R -14.969 -12.814 -23.390 -2.848 -0.082 -2.173 CBJ  CW1 45 
CW1 OAJ  OAJ  O 0 1 N N N -15.382 -12.426 -24.709 -4.002 -0.924 -2.292 OAJ  CW1 46 
CW1 HAL  HAL  H 0 1 N N N -21.292 -21.632 -23.270 5.515  -2.676 1.063  HAL  CW1 47 
CW1 HAN  HAN  H 0 1 N N N -19.141 -19.016 -23.461 3.782  -0.775 0.812  HAN  CW1 48 
CW1 HANA HANA H 0 0 N N N -17.739 -19.798 -22.744 5.427  -0.098 0.856  HANA CW1 49 
CW1 HAQ  HAQ  H 0 1 N N N -18.205 -20.863 -25.463 4.999  1.083  -1.281 HAQ  CW1 50 
CW1 HAQA HAQA H 0 0 N N N -18.099 -19.083 -25.518 3.354  0.406  -1.326 HAQA CW1 51 
CW1 HAG  HAG  H 0 1 N N N -15.444 -21.363 -26.261 5.620  2.727  0.548  HAG  CW1 52 
CW1 HAGA HAGA H 0 0 N N N -14.639 -21.478 -24.659 4.407  3.168  1.773  HAGA CW1 53 
CW1 HAGB HAGB H 0 0 N N N -16.249 -22.234 -24.912 5.115  1.535  1.769  HAGB CW1 54 
CW1 HBK  HBK  H 0 1 N N N -13.165 -17.470 -26.547 0.511  3.033  2.226  HBK  CW1 55 
CW1 HAT  HAT  H 0 1 N N N -12.853 -19.774 -25.129 -0.590 0.434  1.137  HAT  CW1 56 
CW1 HATA HATA H 0 0 N N N -11.729 -18.854 -26.222 0.878  0.484  2.142  HATA CW1 57 
CW1 HAA  HAA  H 0 1 N N N -11.688 -19.060 -22.213 -1.776 -0.752 2.940  HAA  CW1 58 
CW1 HAAA HAAA H 0 0 N N N -13.104 -18.200 -22.907 -0.287 -0.703 3.915  HAAA CW1 59 
CW1 HAAB HAAB H 0 0 N N N -12.802 -19.920 -23.330 -1.793 -0.004 4.555  HAAB CW1 60 
CW1 HBM  HBM  H 0 1 N N N -16.991 -20.227 -26.784 3.879  3.770  -1.008 HBM  CW1 61 
CW1 HBN  HBN  H 0 1 N N N -16.589 -16.810 -25.075 1.082  0.806  -1.074 HBN  CW1 62 
CW1 HBI  HBI  H 0 1 N N N -14.548 -16.394 -27.251 0.118  3.684  -1.547 HBI  CW1 63 
CW1 HOAI HOAI H 0 0 N N N -16.718 -14.929 -26.128 -1.215 2.535  -3.161 HOAI CW1 64 
CW1 HBL  HBL  H 0 1 N N N -13.620 -14.699 -25.874 -2.143 2.843  -0.890 HBL  CW1 65 
CW1 HBQ  HBQ  H 0 1 N N N -13.188 -13.895 -23.804 -3.399 1.446  -0.771 HBQ  CW1 66 
CW1 HBG  HBG  H 0 1 N N N -16.571 -15.311 -22.764 -5.121 1.398  -0.237 HBG  CW1 67 
CW1 HAD  HAD  H 0 1 N N N -17.382 -17.270 -22.717 -7.555 0.990  0.005  HAD  CW1 68 
CW1 HADA HADA H 0 0 N N N -16.579 -17.662 -21.159 -6.762 -0.363 -0.837 HADA CW1 69 
CW1 HADB HADB H 0 0 N N N -18.185 -16.859 -21.164 -7.215 -0.524 0.877  HADB CW1 70 
CW1 HAC  HAC  H 0 1 N N N -17.438 -14.857 -19.834 -4.656 1.911  2.111  HAC  CW1 71 
CW1 HACA HACA H 0 0 N N N -16.649 -13.560 -20.794 -6.377 2.220  1.776  HACA CW1 72 
CW1 HACB HACB H 0 0 N N N -18.227 -14.235 -21.323 -5.889 0.742  2.642  HACB CW1 73 
CW1 HAO  HAO  H 0 1 N N N -14.724 -15.247 -19.137 -5.081 -1.210 2.581  HAO  CW1 74 
CW1 HAOA HAOA H 0 0 N N N -14.799 -16.922 -19.624 -5.416 -2.297 1.200  HAOA CW1 75 
CW1 HAP  HAP  H 0 1 N N N -12.378 -15.703 -19.268 -2.767 -1.728 2.575  HAP  CW1 76 
CW1 HAPA HAPA H 0 0 N N N -12.553 -16.875 -20.561 -3.405 -3.291 1.924  HAPA CW1 77 
CW1 HAF  HAF  H 0 1 N N N -11.904 -15.142 -23.211 -3.265 -2.607 -1.556 HAF  CW1 78 
CW1 HAFA HAFA H 0 0 N N N -10.800 -14.261 -22.100 -2.303 -3.740 -0.576 HAFA CW1 79 
CW1 HAFB HAFB H 0 0 N N N -11.079 -16.022 -21.880 -4.030 -3.497 -0.218 HAFB CW1 80 
CW1 HAM  HAM  H 0 1 N N N -11.565 -13.721 -19.831 -0.931 -1.815 1.638  HAM  CW1 81 
CW1 HAU  HAU  H 0 1 N N N -10.995 -10.656 -20.775 0.821  -2.250 2.010  HAU  CW1 82 
CW1 HAUA HAUA H 0 0 N N N -11.706 -9.266  -19.987 1.212  -3.361 0.676  HAUA CW1 83 
CW1 HAB  HAB  H 0 1 N N N -9.170  -9.772  -20.088 2.671  -3.171 3.320  HAB  CW1 84 
CW1 HABA HABA H 0 0 N N N -9.191  -8.954  -18.489 3.063  -4.282 1.985  HABA CW1 85 
CW1 HABB HABB H 0 0 N N N -8.468  -10.590 -18.652 4.298  -3.157 2.599  HABB CW1 86 
CW1 HOAK HOAK H 0 0 N N N -12.431 -12.647 -18.182 2.043  -0.009 1.333  HOAK CW1 87 
CW1 HAS  HAS  H 0 1 N N N -14.447 -10.570 -18.488 2.401  -0.716 -1.509 HAS  CW1 88 
CW1 HASA HASA H 0 0 N N N -13.572 -9.245  -19.302 2.392  -2.467 -1.150 HASA CW1 89 
CW1 HAR  HAR  H 0 1 N N N -15.769 -10.526 -20.385 0.986  -1.414 -3.241 HAR  CW1 90 
CW1 HARA HARA H 0 0 N N N -14.528 -9.727  -21.368 0.368  -2.811 -2.282 HARA CW1 91 
CW1 HBP  HBP  H 0 1 N N N -14.996 -12.704 -21.046 0.026  0.149  -1.699 HBP  CW1 92 
CW1 HBH  HBH  H 0 1 N N N -14.625 -10.713 -23.004 -1.224 -0.135 -3.503 HBH  CW1 93 
CW1 HAE  HAE  H 0 1 N N N -12.812 -11.391 -24.437 -2.096 -2.879 -2.574 HAE  CW1 94 
CW1 HAEA HAEA H 0 0 N N N -12.343 -10.503 -22.947 -2.827 -1.997 -3.937 HAEA CW1 95 
CW1 HAEB HAEB H 0 0 N N N -12.090 -12.279 -23.052 -1.094 -2.406 -3.967 HAEB CW1 96 
CW1 HBJ  HBJ  H 0 1 N N N -15.867 -13.000 -22.783 -3.037 0.761  -2.893 HBJ  CW1 97 
CW1 HOAJ HOAJ H 0 0 N N N -16.328 -12.340 -24.733 -4.840 -0.464 -2.145 HOAJ CW1 98 
# 
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 
CW1 OAH CAL  DOUB N N 1   
CW1 CAL OAX  SING N N 2   
CW1 OAX CAN  SING N N 3   
CW1 CAN CAQ  SING N N 4   
CW1 CAQ CBR  SING N N 5   
CW1 CBR CAG  SING N N 6   
CW1 CBR OBC  SING N N 7   
CW1 CBR CBM  SING N N 8   
CW1 OBC CBT  SING N N 9   
CW1 CBT CBK  SING N N 10  
CW1 CBT OBB  SING N N 11  
CW1 CBT CBN  SING N N 12  
CW1 CBK OAY  SING N N 13  
CW1 CBK CAT  SING N N 14  
CW1 OAY CBL  SING N N 15  
CW1 CAT OAV  SING N N 16  
CW1 OAV CAA  SING N N 17  
CW1 OBB CBM  SING N N 18  
CW1 CBM OAZ  SING N N 19  
CW1 OAZ CBN  SING N N 20  
CW1 CBN CBI  SING N N 21  
CW1 CBI OAI  SING N N 22  
CW1 CBI CBL  SING N N 23  
CW1 CBL OBA  SING N N 24  
CW1 OBA CBQ  SING N N 25  
CW1 CBQ CBF  SING N N 26  
CW1 CBQ CBJ  SING N N 27  
CW1 CBF CBD  DOUB N N 28  
CW1 CBF CBO  SING N N 29  
CW1 CBD CBG  SING N N 30  
CW1 CBD CAO  SING N N 31  
CW1 CBG CAD  SING N N 32  
CW1 CBG CAC  SING N N 33  
CW1 CAO CAP  SING N N 34  
CW1 CAP CBO  SING N N 35  
CW1 CBO CAF  SING N N 36  
CW1 CBO CAM  SING N N 37  
CW1 CAM CBE  DOUB N N 38  
CW1 CBE CBS  SING N N 39  
CW1 CBE CBP  SING N N 40  
CW1 CBS CAU  SING N N 41  
CW1 CBS OAK  SING N N 42  
CW1 CBS CAS  SING N N 43  
CW1 CAU OAW  SING N N 44  
CW1 OAW CAB  SING N N 45  
CW1 CAS CAR  SING N N 46  
CW1 CAR CBP  SING N N 47  
CW1 CBP CBH  SING N N 48  
CW1 CBH CAE  SING N N 49  
CW1 CBH CBJ  SING N N 50  
CW1 CBJ OAJ  SING N N 51  
CW1 CAL HAL  SING N N 52  
CW1 CAN HAN  SING N N 53  
CW1 CAN HANA SING N N 54  
CW1 CAQ HAQ  SING N N 55  
CW1 CAQ HAQA SING N N 56  
CW1 CAG HAG  SING N N 57  
CW1 CAG HAGA SING N N 58  
CW1 CAG HAGB SING N N 59  
CW1 CBK HBK  SING N N 60  
CW1 CAT HAT  SING N N 61  
CW1 CAT HATA SING N N 62  
CW1 CAA HAA  SING N N 63  
CW1 CAA HAAA SING N N 64  
CW1 CAA HAAB SING N N 65  
CW1 CBM HBM  SING N N 66  
CW1 CBN HBN  SING N N 67  
CW1 CBI HBI  SING N N 68  
CW1 OAI HOAI SING N N 69  
CW1 CBL HBL  SING N N 70  
CW1 CBQ HBQ  SING N N 71  
CW1 CBG HBG  SING N E 72  
CW1 CAD HAD  SING N N 73  
CW1 CAD HADA SING N N 74  
CW1 CAD HADB SING N N 75  
CW1 CAC HAC  SING N N 76  
CW1 CAC HACA SING N N 77  
CW1 CAC HACB SING N N 78  
CW1 CAO HAO  SING N N 79  
CW1 CAO HAOA SING N N 80  
CW1 CAP HAP  SING N N 81  
CW1 CAP HAPA SING N N 82  
CW1 CAF HAF  SING N N 83  
CW1 CAF HAFA SING N N 84  
CW1 CAF HAFB SING N N 85  
CW1 CAM HAM  SING N N 86  
CW1 CAU HAU  SING N N 87  
CW1 CAU HAUA SING N N 88  
CW1 CAB HAB  SING N N 89  
CW1 CAB HABA SING N N 90  
CW1 CAB HABB SING N N 91  
CW1 OAK HOAK SING N N 92  
CW1 CAS HAS  SING N N 93  
CW1 CAS HASA SING N N 94  
CW1 CAR HAR  SING N N 95  
CW1 CAR HARA SING N N 96  
CW1 CBP HBP  SING N N 97  
CW1 CBH HBH  SING N N 98  
CW1 CAE HAE  SING N N 99  
CW1 CAE HAEA SING N N 100 
CW1 CAE HAEB SING N N 101 
CW1 CBJ HBJ  SING N N 102 
CW1 OAJ HOAJ SING N N 103 
# 
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 
CW1 SMILES           ACDLabs              10.04 O=COCCC6(OC54OC6OC5C(O)C(OC3C1=C(C(C)C)CCC1(C=C2C(O)(COC)CCC2C(C)C3O)C)OC4COC)C 
CW1 InChI            InChI                1.02b 
;InChI=1/C34H52O12/c1-18(2)20-8-10-31(4)14-22-21(9-11-33(22,38)16-40-7)19(3)25(36)27(24(20)31)43-29-26(37)28-34(23(42-29)15-39-6)45-30(44-28)32(5,46-34)12-13-41-17-35/h14,17-19,21,23,25-30,36-38H,8-13,15-16H2,1-7H3/b22-14+/t19-,21+,23+,25-,26-,27-,28-,29-,30+,31-,32+,33+,34-/m1/s1
;
CW1 InChIKey         InChI                1.02b CNGPQGIMXIOGEW-PHTTWUKLBE 
CW1 SMILES_CANONICAL CACTVS               3.341 COC[C@@H]1O[C@H](O[C@H]2[C@H](O)[C@H](C)[C@@H]3CC[C@](O)(COC)/C3=C/[C@@]4(C)CCC(=C24)C(C)C)[C@H](O)[C@H]5O[C@H]6O[C@@]15O[C@@]6(C)CCOC=O 
CW1 SMILES           CACTVS               3.341 COC[CH]1O[CH](O[CH]2[CH](O)[CH](C)[CH]3CC[C](O)(COC)C3=C[C]4(C)CCC(=C24)C(C)C)[CH](O)[CH]5O[CH]6O[C]15O[C]6(C)CCOC=O 
CW1 SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 C[C@@H]1[C@@H]\2CC[C@@](/C2=C/[C@]3(CCC(=C3[C@H]([C@@H]1O)O[C@@H]4[C@@H]([C@@H]5[C@]6([C@@H](O4)COC)O[C@H](O5)C(O6)(C)CCOC=O)O)C(C)C)C)(COC)O 
CW1 SMILES           "OpenEye OEToolkits" 1.5.0 CC1C2CCC(C2=CC3(CCC(=C3C(C1O)OC4C(C5C6(C(O4)COC)OC(O5)C(O6)(C)CCOC=O)O)C(C)C)C)(COC)O 
# 
_pdbx_chem_comp_identifier.comp_id           CW1 
_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        
;2-[(1S,2S,4S,5R,6R,8S,9S)-4-{[(4R,5R,6R,6aS,9R,9aE,10aR)-5,9-dihydroxy-9-(methoxymethyl)-6,10a-dimethyl-3-(1-methylethyl)-1,2,4,5,6,6a,7,8,9,10a-decahydrodicyclopenta[a,d][8]annulen-4-yl]oxy}-5-hydroxy-2-(methoxymethyl)-9-methyl-3,7,10,11-tetraoxatricyclo[6.2.1.0~1,6~]undec-9-yl]ethyl formate (non-preferred name)
;
# 
