18
charge = 0
 C 1.455817 -0.205788 -0.200714
 C 2.009317 1.152241 0.203948
 C 3.316287 1.137475 1.006905
 N 3.541176 2.361622 1.771335
 C 4.569878 0.918903 0.164502
 N 4.582555 -0.363528 -0.523696
 H 2.137593 -0.724451 -0.873392
 H 0.488083 -0.096944 -0.697131
 H 1.301792 -0.838904 0.679072
 H 2.152200 1.779154 -0.685751
 H 1.260750 1.666926 0.818160
 H 3.257423 0.319023 1.739231
 H 2.749366 2.543568 2.376409
 H 3.601639 3.153202 1.138708
 H 5.432654 1.078389 0.825977
 H 4.606282 1.706880 -0.598461
 H 4.666665 -1.118360 0.147381
 H 5.389803 -0.425829 -1.130783