19
charge = 0
 C 4.227396 0.235989 0.920837
 N 3.126993 0.235234 -0.022566
 C 3.426513 -0.374226 -1.285422
 C 4.419381 0.332764 -2.180128
 N 3.945795 1.677833 -2.472972
 C 3.379975 -1.867585 -1.318921
 C 2.279152 -1.071531 -1.957939
 H 3.900703 0.702119 1.852848
 H 5.129873 0.766042 0.579349
 H 4.512551 -0.794321 1.148404
 H 2.830636 1.188800 -0.198389
 H 4.596695 -0.285554 -3.073465
 H 5.381539 0.420002 -1.664600
 H 3.131711 1.640546 -3.074787
 H 4.652212 2.218496 -2.954204
 H 3.151397 -2.369156 -0.387286
 H 4.076956 -2.390086 -1.963318
 H 1.325637 -1.042384 -1.447231
 H 2.228686 -1.053174 -3.040810