DR2099
  -OEChem-05042004072D

  6  5  0     0  0  0  0  0  0999 V2000
    2.0000    0.4400    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    2.8660   -1.0600    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.5981   -0.0600    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8660   -0.0600    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7320    0.4400    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7320    1.0600    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  4  1  0  0  0  0
  2  4  2  0  0  0  0
  3  5  2  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
M  CHG  1   1  -1
M  END

$$$$