Ketcher 03202014442D 1   1.00000     0.00000     0

  3  2  0     0  0            999 V2000
   -0.8660   -0.1667    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.3333    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    0.8660   -0.1667    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  0     0  0
  2  3  1  0     0  0
M  END