-INDIGO-08151712122D

  4  3  0  0  0  0  0  0  0  0999 V2000
   -1.4437   -0.0589    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7293    0.3536    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1582    0.3536    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4437   -0.8839    0.0000 N   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
  1  4  1  0  0  0  0
M  ISO  1   1  13
M  END