KEGG:C03498  Ester of phosphonic acid
  ISISHOST03240423082D 1   1.00000     0.00000  3055
  5  4  0     0  0            999 V2000
    0.0207   -0.2241    0.0000 P   0  0  3  0  0  0           0  0  0
    0.0207    0.5241    0.0000 O   0  0  0  0  0  0           0  0  0
   -0.7310   -0.2241    0.0000 O   0  0  0  0  0  0           0  0  0
    0.0207   -0.9759    0.0000 O   0  0  0  0  0  0           0  0  0
    0.6690    0.9000    0.0000 R   0  0  0  0  0  0           0  0  0
  1  2  1  0     0  0
  1  3  1  0     0  0
  1  4  2  0     0  0
  2  5  1  0     0  0
M  END