As4p.mol
  -ISIS-            3D

  4  4  0  0  0  0  0  0  0  0  0
    0.1969    0.0723    0.0000 AS  0  0  0  0  0
    2.5236    0.0790    0.0000 AS  0  0  0  0  0
    2.5232    2.6594    0.0000 AS  0  0  0  0  0
    0.1966    2.6495    0.0000 AS  0  0  0  0  0
  1  2  1  0  0  0
  1  4  1  0  0  0
  2  3  1  0  0  0
  3  4  1  0  0  0
M  END