-molcms-06282621442D

  3  2  0  0  0  0  0  0  0  0999 V2000
    0.0000    0.0000    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8660    0.5000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8660    0.5000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  3  2  0  0  0  0
M  CHG  1   2  -1
M  END