19
charge = 0
 C 3.189442 0.430940 -0.994672
 N 2.329857 -0.086634 0.048028
 C 2.897674 -1.145318 0.823737
 C 2.013166 -1.773803 1.904616
 N 2.633710 -3.072883 1.610378
 C 3.070742 -2.597044 0.285979
 C 4.420676 -3.093342 -0.166540
 H 2.682589 1.244610 -1.517487
 H 3.501459 -0.313327 -1.743878
 H 4.095703 0.844319 -0.543415
 H 1.438627 -0.374758 -0.336461
 H 3.846252 -0.799076 1.247356
 H 0.952148 -1.704396 1.621617
 H 2.126402 -1.423688 2.933359
 H 2.011504 -3.870617 1.611801
 H 2.314980 -2.773776 -0.498487
 H 5.177544 -2.869815 0.588885
 H 4.717114 -2.627009 -1.110050
 H 4.410510 -4.176690 -0.318156