Structure based on 2i0g

Ideal structure
Name: (3as,4r,9br)-4-(4-hydroxyphenyl)-1,2,3,3a,4,9b-hexahydrocyclopenta[c]chromen-8-ol
Formula: C18 H18 O3
Weight: 282.334
SMILES: "Oc1ccc(cc1)[CH]2Oc3ccc(O)cc3[CH]4CCC[CH]24"
Spacial conformation based on PDB 2i0g.
Also present on 2i0j
RESIDUE   I0G     39
CONECT      C4     4 C6   C2   C23  H4  
CONECT      C6     3 C4   C7   C12 
CONECT      C7     3 C6   C8   H7  
CONECT      C8     3 C7   C10  O9  
CONECT      C10    3 C8   C11  H10 
CONECT      C17    3 C16  C18  H17 
CONECT      C21    3 C22  C19  H21 
CONECT      C22    3 C21  C16  H22 
CONECT      C24    4 C1   C23  H241 H242
CONECT      C1     4 C24  C2   H11A H12 
CONECT      C2     4 C4   C1   C14  H2  
CONECT      O9     2 C8   HO9 
CONECT      C11    3 C10  C12  H11 
CONECT      C12    3 C6   C11  O13 
CONECT      O13    2 C12  C14 
CONECT      C14    4 C2   O13  C16  H14 
CONECT      C16    3 C17  C22  C14 
CONECT      C18    3 C17  C19  H18 
CONECT      C19    3 C21  C18  O20 
CONECT      O20    2 C19  HO20
CONECT      C23    4 C4   C24  H231 H232
CONECT      H4     1 C4  
CONECT      H7     1 C7  
CONECT      H10    1 C10 
CONECT      H17    1 C17 
CONECT      H21    1 C21 
CONECT      H22    1 C22 
CONECT      H241   1 C24 
CONECT      H242   1 C24 
CONECT      H11A   1 C1  
CONECT      H12    1 C1  
CONECT      H2     1 C2  
CONECT      HO9    1 O9  
CONECT      H11    1 C11 
CONECT      H14    1 C14 
CONECT      H18    1 C18 
CONECT      HO20   1 O20 
CONECT      H231   1 C23 
CONECT      H232   1 C23 
END   
HET    I0G             39
HETNAM     I0G (3AS,4R,9BR)-4-(4-HYDROXYPHENYL)-1,2,3,3A,4,9B-HEXAHYDR
HETNAM   2 I0G OCYCLOPENTA[C]CHROMEN-8-OL
FORMUL      I0G    C18 H18 O3

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