Structure based on 2qr9

Ideal structure
Name: dimethyl (1r,4s)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate
Formula: C22 H18 O7
Weight: 394.374
SMILES: "COC(=O)C1=C([CH]2O[CH]1C(=C2c3ccc(O)cc3)c4ccc(O)cc4)C(=O)OC"
Spacial conformation based on PDB 2qr9
RESIDUE   HZ3     47
CONECT      CAK    3 CAG  CAX  HAK 
CONECT      CAG    3 CAK  CAV  HAG 
CONECT      CAV    3 CAG  OAC  CAH 
CONECT      OAC    2 CAV  HOAC
CONECT      CAH    3 CAV  CAL  HAH 
CONECT      CAL    3 CAH  CAX  HAL 
CONECT      CAX    3 CAK  CAL  CAR 
CONECT      CAR    3 CAX  CBB  CAS 
CONECT      CBB    4 CAR  OAQ  CAT  HBB 
CONECT      OAQ    2 CBB  CBC 
CONECT      CAT    3 CBB  CAZ  CAU 
CONECT      CAZ    3 CAT  OAO  OAE 
CONECT      OAO    2 CAZ  CAA 
CONECT      CAA    4 OAO  HAA1 HAA2 HAA3
CONECT      OAE    1 CAZ 
CONECT      CAU    3 CAT  CBA  CBC 
CONECT      CBA    3 CAU  OAP  OAF 
CONECT      OAP    2 CBA  CAB 
CONECT      CAB    4 OAP  HAB1 HAB2 HAB3
CONECT      OAF    1 CBA 
CONECT      CBC    4 OAQ  CAU  CAS  HBC 
CONECT      CAS    3 CAR  CBC  CAY 
CONECT      CAY    3 CAS  CAM  CAN 
CONECT      CAM    3 CAY  CAI  HAM 
CONECT      CAI    3 CAM  CAW  HAI 
CONECT      CAW    3 CAI  OAD  CAJ 
CONECT      OAD    2 CAW  HOAD
CONECT      CAJ    3 CAW  CAN  HAJ 
CONECT      CAN    3 CAY  CAJ  HAN 
CONECT      HAK    1 CAK 
CONECT      HAG    1 CAG 
CONECT      HOAC   1 OAC 
CONECT      HAH    1 CAH 
CONECT      HAL    1 CAL 
CONECT      HBB    1 CBB 
CONECT      HAA1   1 CAA 
CONECT      HAA2   1 CAA 
CONECT      HAA3   1 CAA 
CONECT      HAB1   1 CAB 
CONECT      HAB2   1 CAB 
CONECT      HAB3   1 CAB 
CONECT      HBC    1 CBC 
CONECT      HAM    1 CAM 
CONECT      HAI    1 CAI 
CONECT      HOAD   1 OAD 
CONECT      HAJ    1 CAJ 
CONECT      HAN    1 CAN 
END   
HET    HZ3             47
HETNAM     HZ3 dimethyl (1R,4S)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[
HETNAM   2 HZ3 2.2.1]hepta-2,5-diene-2,3-dicarboxylate
FORMUL      HZ3    C22 H18 O7

This OCA MONOMER page
uses Jmol, developed by the Jmol Development Team (color reference)
OCA© by Jaime Prilusky, 1996-2004,2006,2010,2014
Bioinformatics Unit
Weizmann Institute of Science