4  3  0  0  0  0  0  0  0  0999 V2000
   24.5226  -16.8755    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.7374  -17.5645    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   23.3019  -17.5645    0.0000 R   0  0  0  0  0  0  0  0  0  0  0  0
   26.9581  -16.8755    0.0000 R   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0     0  0
  1  3  1  0     0  0
  2  4  1  0     0  0
M  END