PBD - Ideal conformer
     RDKit          3D

 42 43  0  0  0  0  0  0  0  0999 V2000
    6.6010    2.0730   -0.0780 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9320   -3.2720   -0.3620 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3550    1.5120   -0.7030 S   0  0  0  0  0  0  0  0  0  0  0  0
   -8.0370   -0.3280    0.7780 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.7080    1.0430    0.6110 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0300    1.3660    0.3730 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.9380    0.4440    0.8720 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.8070   -0.7830   -0.9360 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2050   -1.2800    0.2340 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7430   -0.0740    0.1040 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3880    0.5510   -0.2320 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8590    0.7540   -0.5360 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.9310   -1.0670   -0.3360 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.3190   -0.2420    0.3810 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.9520   -0.6070    0.7830 N   0  0  0  0  0  0  0  0  0  0  0  0
    6.2460    0.6910   -0.1670 O   0  0  0  0  0  0  0  0  0  0  0  0
    5.4270   -1.9330   -0.3070 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0320    0.1230    0.2190 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2920   -0.2800    0.5410 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9440    0.3710    0.0660 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5310   -0.9560   -0.0040 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.1570    0.1560   -0.2150 N   0  0  0  0  0  0  0  0  0  0  0  0
    7.6640    2.1890   -0.2850 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.0240    2.6440   -0.8050 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3840    2.4390    0.9260 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.7470   -3.9510   -0.6120 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.5160   -3.5460    0.6080 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.1550   -3.3420   -1.1230 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.8580   -0.3510    1.4790 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.9980    1.8190    0.8550 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.3520    2.3960    0.4280 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.7150    1.1540    1.6550 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4550   -1.2250   -1.8560 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8820   -2.3090    0.1800 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7790   -1.0920   -0.2820 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8780   -0.0910    1.1860 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.2530    0.5680   -1.3130 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3510    1.5700    0.1550 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8230    1.7730   -0.1500 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.7250    0.7710   -1.6170 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5380   -1.0290    0.9040 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7310   -1.3580    1.3560 H   0  0  0  0  0  0  0  0  0  0  0  0
  1 16  1  0
  2 17  1  0
  3 18  2  0
  4  7  2  0
  4 13  1  0
  5  6  2  0
  5 19  1  0
  6 20  1  0
  7 22  1  0
  8 13  2  0
  8 22  1  0
  9 19  2  0
  9 21  1  0
 10 11  1  0
 10 12  1  0
 11 14  1  0
 12 22  1  0
 14 18  1  0
 15 18  1  0
 15 19  1  0
 16 20  1  0
 17 21  1  0
 20 21  2  0
  1 23  1  0
  1 24  1  0
  1 25  1  0
  2 26  1  0
  2 27  1  0
  2 28  1  0
  4 29  1  0
  5 30  1  0
  6 31  1  0
  7 32  1  0
  8 33  1  0
  9 34  1  0
 10 35  1  0
 10 36  1  0
 11 37  1  0
 11 38  1  0
 12 39  1  0
 12 40  1  0
 14 41  1  0
 15 42  1  0
M  END
$$$$
