COMPND    UNNAMED
AUTHOR    GENERATED BY OPEN BABEL 3.1.1
HETATM    1 CU   UNL     1       1.061  -0.172   0.000  1.00  0.00          Cu  
HETATM    2 CU   UNL     1      -1.061  -0.172   0.000  1.00  0.00          Cu  
HETATM    3  O   UNL     1       0.000   0.681  -0.630  1.00  0.00           O  
HETATM    4  O   UNL     1       0.000   0.682   0.630  1.00  0.00           O  
CONECT    1    3    4                                                 
CONECT    2    3    4                                                 
CONECT    3    1    2                                                 
CONECT    4    1    2                                                 
MASTER        0    0    0    0    0    0    0    0    4    0    4    0
END
