Marvin  02210617312D          

  4  3  0  0  0  0            999 V2000
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 R#  0  0  0  0  0  0  0  0  0  0  0  0
   -0.0000    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -0.4125    0.0000 R#  0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  1  3  2  0  0  0  0
  1  2  1  0  0  0  0
M  RGP  2   2   2   4   1
M  END