19
charge = 0
 N 3.010068 -0.920656 0.750033
 C 2.418297 0.125566 -0.074512
 C 3.165402 1.428474 0.073929
 C 2.595970 2.689712 -0.601688
 C 3.053809 3.507956 0.619248
 C 3.110642 2.202020 1.423521
 N 4.132312 2.106106 2.434214
 H 2.576232 -1.814368 0.555613
 H 2.841515 -0.729609 1.730370
 H 1.351931 0.306951 0.143399
 H 2.469239 -0.200782 -1.119012
 H 4.215296 1.282317 -0.204626
 H 1.505346 2.643817 -0.668397
 H 2.991956 2.966708 -1.579280
 H 2.413802 4.310768 0.987504
 H 4.062183 3.905867 0.472610
 H 2.138615 2.021281 1.899542
 H 5.049256 2.218203 2.017208
 H 4.125626 1.200059 2.886025