C2O
  Converted by convert_cif2sdf.py  2024/03/29 11:09:15

  3  2  0  0  0  0  0  0  0  0999 V2000
   -1.4020    0.2980    0.0000 CU  0  0  0  0  0
    1.0060    0.2980    0.0000 CU  0  0  0  0  0
   -0.1980   -0.5960    0.0000 O   0  0  0  0  0
  1  3  1  0  0  0
  2  3  1  0  0  0
M  END
$$$$