Structure based on 2j7y

Ideal structure
Name: (16alpha,17alpha)-estra-1,3,5(10)-triene-3,16,17-triol
Formula: C18 H24 O3
Weight: 288.381
SMILES: "C[C]12CC[CH]3[CH](CCc4cc(O)ccc34)[CH]1C[CH](O)[CH]2O"
Spacial conformation based on PDB 2j7y
RESIDUE   E3O     45
CONECT      C2     4 C3   C12  C21  H2  
CONECT      C3     4 C2   C4   H3C1 H3C2
CONECT      C4     4 C3   C5   H4C1 H4C2
CONECT      C5     4 C4   C6   C7   C10 
CONECT      C6     4 C5   H6C1 H6C2 H6C3
CONECT      C7     4 C5   O1   C8   H7  
CONECT      O1     2 C7   H1  
CONECT      C8     4 C7   O2   C9   H8  
CONECT      O2     2 C8   HA  
CONECT      C9     4 C8   C10  H9C1 H9C2
CONECT      C10    4 C5   C9   C12  H10 
CONECT      C12    4 C2   C10  C14  H12 
CONECT      C14    4 C12  C15  H141 H142
CONECT      C15    4 C14  C16  H151 H152
CONECT      C16    3 C15  C17  C21 
CONECT      C17    3 C16  C18  H17 
CONECT      C18    3 C17  O3   C19 
CONECT      O3     2 C18  H3  
CONECT      C19    3 C18  C20  H19 
CONECT      C20    3 C19  C21  H20 
CONECT      C21    3 C2   C16  C20 
CONECT      H2     1 C2  
CONECT      H3C1   1 C3  
CONECT      H3C2   1 C3  
CONECT      H12    1 C12 
CONECT      H4C1   1 C4  
CONECT      H4C2   1 C4  
CONECT      H6C1   1 C6  
CONECT      H6C2   1 C6  
CONECT      H6C3   1 C6  
CONECT      H7     1 C7  
CONECT      H10    1 C10 
CONECT      H1     1 O1  
CONECT      H8     1 C8  
CONECT      HA     1 O2  
CONECT      H9C1   1 C9  
CONECT      H9C2   1 C9  
CONECT      H141   1 C14 
CONECT      H142   1 C14 
CONECT      H151   1 C15 
CONECT      H152   1 C15 
CONECT      H17    1 C17 
CONECT      H3     1 O3  
CONECT      H19    1 C19 
CONECT      H20    1 C20 
END   
HET    E3O             45
HETNAM     E3O (16ALPHA,17ALPHA)-ESTRA-1,3,5(10)-TRIENE-3,16,17-TRIOL
FORMUL      E3O    C18 H24 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