Structure based on 2cgx

Ideal structure
Name: 2-[(6-amino-7h-purin-8-yl)thio]acetamide
Formula: C7 H8 N6 O S
Weight: 224.243
SMILES: "NC(=O)CSc1[nH]c2c(N)ncnc2n1"
Spacial conformation based on PDB 2cgx
RESIDUE   3D3     23
CONECT      N1     2 C3   C5  
CONECT      C3     3 N1   N7   C2  
CONECT      N7     2 C3   C9  
CONECT      C9     3 N7   N8   H9  
CONECT      N8     2 C9   C6  
CONECT      C6     3 N8   N13  C2  
CONECT      N13    3 C6   H131 H132
CONECT      C2     3 C3   C6   N4  
CONECT      N4     3 C2   C5   H4  
CONECT      C5     3 N1   N4   S10 
CONECT      S10    2 C5   C14 
CONECT      C14    4 S10  C11  H141 H142
CONECT      C11    3 C14  O12  N15 
CONECT      O12    1 C11 
CONECT      N15    3 C11  H151 H152
CONECT      H9     1 C9  
CONECT      H131   1 N13 
CONECT      H132   1 N13 
CONECT      H4     1 N4  
CONECT      H141   1 C14 
CONECT      H142   1 C14 
CONECT      H151   1 N15 
CONECT      H152   1 N15 
END   
HET    3D3             23
HETNAM     3D3 2-[(6-AMINO-7H-PURIN-8-YL)THIO]ACETAMIDE
FORMUL      3D3    C7 H8 N6 O1 S1

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