HNC.mol
  -ISIS-            3D

  3  2  0  0  0  0  0  0  0  0  0
    0.4778    0.0003    0.0017 N   0  0  0  0  0
    1.4863   -0.0003   -0.0008 H   0  0  0  0  0
   -0.7049    0.0000   -0.0007 C   0  0  0  0  0
  1  2  1  0  0  0
  1  3  2  0  0  0