-molcms-05172617582D

  4  3  0  0  0  0  0  0  0  0999 V2000
    0.0000    0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8660    0.5000    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.8660    0.5000    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  1  3  1  0  0  0  0
  1  4  1  0  0  0  0
M  ISO  2   3  15   4  15
M  END