19
charge = 0
 C 0.912421 0.224937 0.068266
 C 2.440767 0.184380 0.077830
 C 3.003348 1.351669 -0.733656
 C 2.942874 0.274104 1.513060
 N 2.922714 -1.089274 -0.455136
 C 2.692948 -1.556554 -1.710742
 N 3.074904 -2.646694 -2.245599
 H 0.551541 1.165401 0.491787
 H 0.503544 -0.600122 0.655500
 H 0.518563 0.144743 -0.947190
 H 2.665490 2.304517 -0.318918
 H 2.675713 1.307223 -1.774514
 H 4.095293 1.335329 -0.722057
 H 2.615489 1.208229 1.971929
 H 4.035480 0.246449 1.545586
 H 2.553396 -0.552198 2.114013
 H 3.470311 -1.668524 0.159930
 H 2.093571 -0.878896 -2.322003
 H 3.626722 -3.208319 -1.595185