Structure based on 1u3q

Ideal structure
Name: 4-(6-hydroxy-benzo[d]isoxazol-3-yl)benzene-1,3-diol
Formula: C13 H9 N O4
Weight: 243.215
SMILES: "Oc1ccc(c(O)c1)c2noc3cc(O)ccc23"
Spacial conformation based on PDB 1u3q
RESIDUE   272     27
CONECT      C1     3 C2   C6   O24 
CONECT      C2     3 C1   C3   H2  
CONECT      C3     3 C2   C4   O10 
CONECT      C4     3 C3   C5   C12 
CONECT      C5     3 C4   C6   H5  
CONECT      C6     3 C1   C5   H6  
CONECT      O10    2 C3   N11 
CONECT      N11    2 O10  C12 
CONECT      C12    3 C4   N11  C13 
CONECT      C13    3 C12  C14  C18 
CONECT      C14    3 C13  C15  O23 
CONECT      C15    3 C14  C16  H15 
CONECT      C16    3 C15  C17  O22 
CONECT      C17    3 C16  C18  H17 
CONECT      C18    3 C13  C17  H18 
CONECT      O22    2 C16  H22 
CONECT      O23    2 C14  H23 
CONECT      O24    2 C1   H24 
CONECT      H2     1 C2  
CONECT      H5     1 C5  
CONECT      H6     1 C6  
CONECT      H15    1 C15 
CONECT      H17    1 C17 
CONECT      H18    1 C18 
CONECT      H22    1 O22 
CONECT      H23    1 O23 
CONECT      H24    1 O24 
END   
HET    272             27
HETNAM     272 4-(6-HYDROXY-BENZO[D]ISOXAZOL-3-YL)BENZENE-1,3-DIOL
FORMUL      272    C13 H9 N1 O4

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