http://chempedia.com/compounds/299324.mol
  -OEChem-03010811092D

  9  7  0     0  0  0  0  0  0999 V2000
    0.0000    1.5000    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    0.8660    0.0000    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
    1.7321    1.5000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8660    4.0369    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
    0.8660    1.0000    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
    1.4030    4.3469    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.3291    3.7269    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5560    4.5739    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.1760    3.5000    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  1  0  0  0  0
  2  5  1  0  0  0  0
  3  5  2  0  0  0  0
  4  6  1  0  0  0  0
  4  7  1  0  0  0  0
  4  8  1  0  0  0  0
  4  9  1  0  0  0  0
M  CHG  4   1  -1   2  -1   4   1   5   1
M  END