Structure based on 3pch

Ideal structure
Name: 3-chloro-4-hydroxybenzoic acid
Formula: C7 H5 Cl O3
Weight: 172.566
SMILES: "OC(=O)c1ccc(O)c(Cl)c1"
Spacial conformation based on PDB 3pch
RESIDUE   CHB     16
CONECT      C1     3 C2   C6   C7  
CONECT      C2     3 C1   C3   H2  
CONECT      C3     3 C2   CL3  C4  
CONECT      CL3    1 C3  
CONECT      C4     3 C3   O4   C5  
CONECT      O4     2 C4   HO4 
CONECT      C5     3 C4   C6   H5  
CONECT      C6     3 C1   C5   H6  
CONECT      C7     3 C1   O1   O2  
CONECT      O1     1 C7  
CONECT      O2     2 C7   HO2 
CONECT      H2     1 C2  
CONECT      HO4    1 O4  
CONECT      H5     1 C5  
CONECT      H6     1 C6  
CONECT      HO2    1 O2  
END   
HET    CHB             16
HETNAM     CHB 3-CHLORO-4-HYDROXYBENZOIC ACID
FORMUL      CHB    C7 H5 Cl1 O3

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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