Ketcher 01172011162D 1   1.00000     0.00000     0

 20 19  0     0  0            999 V2000
    3.4641   -1.4499    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.4641   -0.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.5981    0.0501    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7320   -0.4499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8661    0.0501    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8661    1.0501    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.4499    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8661    0.0501    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8661    1.0501    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7320    1.5501    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7320   -0.4501    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7320   -1.4501    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5981    0.0499    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4641   -0.4501    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3302    0.0499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.3302    1.0499    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.1961   -0.4501    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3302    0.0499    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3302    1.0501    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.1961   -0.4501    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  1     0  0
  2  3  1  0     0  0
  2 18  1  0     0  0
  3  4  1  0     0  0
  4  5  1  0     0  0
  5  6  2  0     0  0
  5  7  1  0     0  0
  7  8  1  0     0  0
  8  9  1  6     0  0
  8 11  1  0     0  0
  9 10  1  0     0  0
 11 12  2  0     0  0
 11 13  1  0     0  0
 13 14  1  0     0  0
 14 15  1  0     0  0
 15 16  2  0     0  0
 15 17  1  0     0  0
 18 19  2  0     0  0
 18 20  1  0     0  0
M  CHG  3   1   1  17  -1  20  -1
M  END