Furan
  MayaChem12210713042D

  5  5  0  0  0  0  0  0  0  0999 V2000
   -2.3792    1.6834    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7099    2.1658    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9667    2.9541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7917    2.9541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0485    2.1658    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Furan

$$$$
Benzofuran
  MayaChem12210713052D

  9 10  0  0  0  0  0  0  0  0999 V2000
    2.3625    1.2500    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.0318    1.7325    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7750    2.5208    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6932    1.7325    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9532    2.5222    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3998    3.1401    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5864    2.9696    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3292    2.1756    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8819    1.5537    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
M  END
>  <Cmpd_ID>
Benzofuran

$$$$
Isobenzofuran
  MayaChem12210713052D

  9 10  0  0  0  0  0  0  0  0999 V2000
    5.1194    2.7417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.1182    1.9143    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.8331    1.5015    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.8313    3.1545    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.3379    2.9994    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5466    2.7453    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5448    1.9136    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.3360    1.6562    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.8240    2.3297    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  4  1  2  0  0  0  0
  6  7  1  0  0  0  0
  2  3  2  0  0  0  0
  3  7  1  0  0  0  0
  1  2  1  0  0  0  0
  6  4  1  0  0  0  0
  5  6  2  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  9  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Isobenzofuran

$$$$
Pyrrole
  MayaChem12210713052D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -2.2833   -1.9125    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
   -1.6140   -1.4300    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8708   -0.6417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6958   -0.6417    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9526   -1.4300    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2875   -2.7333    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
  1  6  1  0  0  0  0
M  END
>  <Cmpd_ID>
Pyrrole

$$$$
Indole
  MayaChem12210713062D

 10 11  0  0  0  0  0  0  0  0999 V2000
    2.4583   -2.3458    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
    3.1276   -1.8633    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8708   -1.0750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7890   -1.8633    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0490   -1.0737    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4956   -0.4557    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6822   -0.6263    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4250   -1.4202    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9777   -2.0421    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4542   -3.1667    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
  1 10  1  0  0  0  0
M  END
>  <Cmpd_ID>
Indole

$$$$
Isoindole
  MayaChem12210713062D

 10 11  0  0  0  0  0  0  0  0999 V2000
    5.2152   -0.8541    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2141   -1.6815    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9289   -2.0944    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9271   -0.4414    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.4338   -0.5965    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6425   -0.8505    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6407   -1.6822    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.4318   -1.9396    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.9198   -1.2661    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
    8.7417   -1.2625    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  6  7  1  0  0  0  0
  2  3  2  0  0  0  0
  3  7  1  0  0  0  0
  1  2  1  0  0  0  0
  6  4  1  0  0  0  0
  5  6  2  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  9  5  1  0  0  0  0
  4  1  2  0  0  0  0
  9 10  1  0  0  0  0
M  END
>  <Cmpd_ID>
Isoindole

$$$$
Thiophene
  MayaChem12210713062D

  5  5  0  0  0  0  0  0  0  0999 V2000
   -2.1542   -5.5708    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4849   -5.0883    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7417   -4.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5667   -4.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8235   -5.0883    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Thiophene

$$$$
Benzothiophene
  MayaChem12210713072D

  9 10  0  0  0  0  0  0  0  0999 V2000
    2.5875   -6.0041    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    3.2568   -5.5217    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0000   -4.7334    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9182   -5.5217    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1782   -4.7320    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6248   -4.1141    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8114   -4.2846    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.5542   -5.0785    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1069   -5.7004    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
M  END
>  <Cmpd_ID>
Benzothiophene

$$$$
Isobenzothiophene
  MayaChem12210713082D

  9 10  0  0  0  0  0  0  0  0999 V2000
    5.3444   -4.5125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3432   -5.3398    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0581   -5.7527    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0563   -4.0997    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.5629   -4.2548    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7716   -4.5088    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.7698   -5.3406    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.5610   -5.5980    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.0490   -4.9244    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
  4  1  2  0  0  0  0
  6  7  1  0  0  0  0
  2  3  2  0  0  0  0
  3  7  1  0  0  0  0
  1  2  1  0  0  0  0
  6  4  1  0  0  0  0
  5  6  2  0  0  0  0
  7  8  2  0  0  0  0
  8  9  1  0  0  0  0
  9  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Isobenzothiophene

$$$$
Imidazole
  MayaChem12210713082D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -2.0667   -8.9750    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
   -1.3974   -8.4925    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6542   -7.7042    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4792   -7.7042    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7360   -8.4925    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0708   -9.7958    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
  1  6  1  0  0  0  0
M  END
>  <Cmpd_ID>
Imidazole

$$$$
Benzimidazole
  MayaChem12210713092D

 10 11  0  0  0  0  0  0  0  0999 V2000
    2.6750   -9.4083    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
    3.3443   -8.9258    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0875   -8.1375    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.0057   -8.9258    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2657   -8.1362    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7123   -7.5182    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8989   -7.6888    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6417   -8.4827    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1944   -9.1046    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6708  -10.2292    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
  1 10  1  0  0  0  0
M  END
>  <Cmpd_ID>
Benzimidazole

$$$$
Purine
  MayaChem12210713112D

 10 11  0  0  0  0  0  0  0  0999 V2000
    7.4500   -9.5625    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
    8.1193   -9.0800    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.8625   -8.2917    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    6.7807   -9.0800    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0407   -8.2903    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4873   -7.6724    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6739   -7.8429    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    5.4167   -8.6369    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9694   -9.2588    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    7.4458  -10.3833    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
  1 10  1  0  0  0  0
M  END
>  <Cmpd_ID>
Purine

$$$$
Pyrazole
  MayaChem12210713112D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -2.0625  -12.7250    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
   -1.3932  -12.2425    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6500  -11.4542    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4750  -11.4542    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7318  -12.2425    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0667  -13.5458    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
  1  6  1  0  0  0  0
M  END
>  <Cmpd_ID>
Pyrazole

$$$$
Indazole
  MayaChem12210713122D

 10 11  0  0  0  0  0  0  0  0999 V2000
    2.6792  -13.1583    0.0000 N   0  0  3  0  0  0  0  0  0  0  0  0
    3.3485  -12.6758    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.0917  -11.8875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0099  -12.6758    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2699  -11.8862    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7165  -11.2682    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9030  -11.4388    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6459  -12.2327    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1986  -12.8546    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6750  -13.9792    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
  1 10  1  0  0  0  0
M  END
>  <Cmpd_ID>
Indazole

$$$$
Oxazole
  MayaChem12210713122D

  5  5  0  0  0  0  0  0  0  0999 V2000
   -1.6083  -16.3375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9390  -15.8550    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1958  -15.0667    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0208  -15.0667    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2776  -15.8550    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Oxazole

$$$$
Benzoxazole
  MayaChem12210713132D

  9 10  0  0  0  0  0  0  0  0999 V2000
    3.1333  -16.7708    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8026  -16.2883    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5458  -15.5000    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.4640  -16.2883    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7240  -15.4987    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1706  -14.8807    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3572  -15.0513    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1000  -15.8452    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6527  -16.4671    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
M  END
>  <Cmpd_ID>
Benzoxazole

$$$$
Isoxazole
  MayaChem12210713142D

  5  5  0  0  0  0  0  0  0  0999 V2000
    6.4833  -16.0875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.1526  -15.6050    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    6.8958  -14.8167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0708  -14.8167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.8140  -15.6050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Isoxazole

$$$$
Benzisoxazole
  MayaChem12210713142D

  9 10  0  0  0  0  0  0  0  0999 V2000
   11.2250  -16.5208    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   11.8943  -16.0383    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   11.6375  -15.2500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.5557  -16.0383    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8157  -15.2487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.2623  -14.6307    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.4489  -14.8013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.1917  -15.5952    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.7444  -16.2171    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
M  END
>  <Cmpd_ID>
Benzisoxazole

$$$$
Thiazole
  MayaChem12210713142D

  5  5  0  0  0  0  0  0  0  0999 V2000
   -1.7083  -19.1875    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0390  -18.7050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2958  -17.9167    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1208  -17.9167    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3776  -18.7050    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  2  3  2  0  0  0  0
  1  2  1  0  0  0  0
  3  4  1  0  0  0  0
  5  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Thiazole

$$$$
Benzothiazole
  MayaChem12210713152D

  9 10  0  0  0  0  0  0  0  0999 V2000
    3.0333  -19.6208    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    3.7026  -19.1383    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.4458  -18.3500    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.3640  -19.1383    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6240  -18.3487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0706  -17.7307    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2572  -17.9013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0000  -18.6952    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5527  -19.3171    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  4  5  2  0  0  0  0
  1  2  1  0  0  0  0
  5  6  1  0  0  0  0
  3  5  1  0  0  0  0
  6  7  2  0  0  0  0
  4  1  1  0  0  0  0
  7  8  1  0  0  0  0
  2  3  2  0  0  0  0
  8  9  2  0  0  0  0
  9  4  1  0  0  0  0
M  END
>  <Cmpd_ID>
Benzothiazole

$$$$
Benzene
  MayaChem12210713212D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -4.1264    1.9000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1276    1.0727    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4128    0.6598    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6963    1.0731    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6992    1.9037    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4146    2.3128    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  2  3  1  0  0  0  0
  5  6  2  0  0  0  0
  6  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Benzene

$$$$
Naphthalene
  MayaChem12210713242D

 10 11  0  0  0  0  0  0  0  0999 V2000
   -0.5014    1.9959    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5026    1.1685    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2122    0.7556    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2104    2.4086    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9258    1.9995    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9266    1.1727    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6419    0.7617    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3569    1.1765    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3521    2.0064    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6362    2.4137    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  3  1  0  0  0  0
  5  6  1  0  0  0  0
  3  6  2  0  0  0  0
  6  7  1  0  0  0  0
  1  2  2  0  0  0  0
  7  8  2  0  0  0  0
  5  4  2  0  0  0  0
  8  9  1  0  0  0  0
  4  1  1  0  0  0  0
  9 10  2  0  0  0  0
 10  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Naphthalene

$$$$
Anthracene
  MayaChem12210713242D

 14 16  0  0  0  0  0  0  0  0999 V2000
    4.2444    2.0584    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2432    1.2310    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9581    0.8181    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9563    2.4711    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6716    2.0620    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6724    1.2352    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.3877    0.8242    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.3821    2.4762    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0980    2.0689    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1016    1.2351    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.8244    0.8232    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.5440    1.2439    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.5363    2.0809    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.8130    2.4890    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  6  7  1  0  0  0  0
  7 10  2  0  0  0  0
  1  2  2  0  0  0  0
  9  8  2  0  0  0  0
  8  5  1  0  0  0  0
  5  4  2  0  0  0  0
  4  1  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
  2  3  1  0  0  0  0
 11 12  2  0  0  0  0
  5  6  1  0  0  0  0
 12 13  1  0  0  0  0
  3  6  2  0  0  0  0
 13 14  2  0  0  0  0
 14  9  1  0  0  0  0
M  END
>  <Cmpd_ID>
Anthracene

$$$$
Pyridine
  MayaChem12210713242D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -3.9973   -1.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9984   -2.3023    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2836   -2.7152    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5672   -2.3019    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5700   -1.4713    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2854   -1.0622    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  2  3  1  0  0  0  0
  5  6  2  0  0  0  0
  6  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Pyridine

$$$$
Quinoline
  MayaChem12210713252D

 10 11  0  0  0  0  0  0  0  0999 V2000
   -0.5306   -1.2250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5318   -2.0523    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1831   -2.4652    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1813   -0.8122    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8966   -1.2213    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8974   -2.0482    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6127   -2.4591    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.3277   -2.0444    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3230   -1.2144    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6071   -0.8072    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  3  1  0  0  0  0
  5  6  1  0  0  0  0
  3  6  2  0  0  0  0
  6  7  1  0  0  0  0
  1  2  2  0  0  0  0
  7  8  2  0  0  0  0
  5  4  2  0  0  0  0
  8  9  1  0  0  0  0
  4  1  1  0  0  0  0
  9 10  2  0  0  0  0
 10  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Quinoline

$$$$
Isoquinoline
  MayaChem12210713252D

 10 11  0  0  0  0  0  0  0  0999 V2000
    4.5277   -1.0666    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5266   -1.8940    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2414   -2.3069    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2396   -0.6539    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9550   -1.0630    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.9557   -1.8898    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6710   -2.3008    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.3861   -1.8860    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    7.3813   -1.0561    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6654   -0.6488    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  3  1  0  0  0  0
  5  6  1  0  0  0  0
  3  6  2  0  0  0  0
  6  7  1  0  0  0  0
  1  2  2  0  0  0  0
  7  8  2  0  0  0  0
  5  4  2  0  0  0  0
  8  9  1  0  0  0  0
  4  1  1  0  0  0  0
  9 10  2  0  0  0  0
 10  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Isoquinoline

$$$$
Pyrazine
  MayaChem12210713252D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -4.1931   -4.9458    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1943   -5.7732    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4794   -6.1860    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7630   -5.7727    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.7659   -4.9422    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.4812   -4.5330    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  2  3  1  0  0  0  0
  5  6  2  0  0  0  0
  6  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Pyrazine

$$$$
Quinoxaline
  MayaChem12210713262D

 10 11  0  0  0  0  0  0  0  0999 V2000
   -0.5681   -4.8500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5693   -5.6773    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1456   -6.0902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1438   -4.4372    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8591   -4.8463    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8599   -5.6732    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5752   -6.0841    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.2902   -5.6694    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2855   -4.8394    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5696   -4.4322    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
  2  3  1  0  0  0  0
  5  6  1  0  0  0  0
  3  6  2  0  0  0  0
  6  7  1  0  0  0  0
  1  2  2  0  0  0  0
  7  8  2  0  0  0  0
  5  4  2  0  0  0  0
  8  9  1  0  0  0  0
  4  1  1  0  0  0  0
  9 10  2  0  0  0  0
 10  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Quinoxaline

$$$$
Acridine
  MayaChem12210713262D

 14 16  0  0  0  0  0  0  0  0999 V2000
    4.1777   -4.7875    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1766   -5.6148    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8914   -6.0277    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8896   -4.3747    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6050   -4.7838    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.6057   -5.6107    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.3210   -6.0216    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    6.3154   -4.3697    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0313   -4.7769    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.0349   -5.6107    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.7577   -6.0226    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.4773   -5.6019    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.4696   -4.7650    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.7463   -4.3568    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  6  7  1  0  0  0  0
  7 10  2  0  0  0  0
  1  2  2  0  0  0  0
  9  8  2  0  0  0  0
  8  5  1  0  0  0  0
  5  4  2  0  0  0  0
  4  1  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
  2  3  1  0  0  0  0
 11 12  2  0  0  0  0
  5  6  1  0  0  0  0
 12 13  1  0  0  0  0
  3  6  2  0  0  0  0
 13 14  2  0  0  0  0
 14  9  1  0  0  0  0
M  END
>  <Cmpd_ID>
Acridine

$$$$
Pyrimidine
  MayaChem12210713262D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -4.0223   -8.3916    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0234   -9.2190    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3086   -9.6319    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5922   -9.2185    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5950   -8.3880    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3104   -7.9789    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  2  3  1  0  0  0  0
  5  6  2  0  0  0  0
  6  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Pyrimidine

$$$$
Quinazoline
  MayaChem12210713272D

 10 11  0  0  0  0  0  0  0  0999 V2000
   -0.3973   -8.2958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3984   -9.1232    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3164   -9.5360    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3146   -7.8830    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0300   -8.2922    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.0307   -9.1190    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7460   -9.5300    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.4611   -9.1152    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4563   -8.2852    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.7404   -7.8780    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  3  1  0  0  0  0
  5  6  1  0  0  0  0
  3  6  2  0  0  0  0
  6  7  1  0  0  0  0
  1  2  2  0  0  0  0
  7  8  2  0  0  0  0
  5  4  2  0  0  0  0
  8  9  1  0  0  0  0
  4  1  1  0  0  0  0
  9 10  2  0  0  0  0
 10  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Quinazoline

$$$$
Pyridazine
  MayaChem12210713272D

  6  6  0  0  0  0  0  0  0  0999 V2000
   -4.0639  -11.8166    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0651  -12.6440    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3503  -13.0569    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6338  -12.6435    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.6367  -11.8130    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3521  -11.4039    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  2  0  0  0  0
  3  4  2  0  0  0  0
  4  5  1  0  0  0  0
  2  3  1  0  0  0  0
  5  6  2  0  0  0  0
  6  1  1  0  0  0  0
M  END
>  <Cmpd_ID>
Pyridazine

$$$$
Cinnoline
  MayaChem12210713272D

 10 11  0  0  0  0  0  0  0  0999 V2000
   -0.4389  -11.7208    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4401  -12.5482    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2747  -12.9610    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2729  -11.3080    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9883  -11.7172    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9891  -12.5440    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7044  -12.9550    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.4194  -12.5402    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.4146  -11.7102    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.6987  -11.3030    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  2  3  1  0  0  0  0
  5  6  1  0  0  0  0
  3  6  2  0  0  0  0
  6  7  1  0  0  0  0
  1  2  2  0  0  0  0
  7  8  2  0  0  0  0
  5  4  2  0  0  0  0
  8  9  1  0  0  0  0
  4  1  1  0  0  0  0
  9 10  2  0  0  0  0
 10  5  1  0  0  0  0
M  END
>  <Cmpd_ID>
Cinnoline

$$$$
