CO2
  Converted by convert_cif2sdf.py  2024/03/29 11:09:15

  3  2  0  0  0  0  0  0  0  0999 V2000
    0.0000    0.0000    0.0000 C   0  0  0  0  0
    1.2080    0.0000    0.0000 O   0  0  0  0  0
   -1.2080    0.0000    0.0000 O   0  0  0  0  0
  1  2  2  0  0  0
  1  3  2  0  0  0
M  END
$$$$