13
charge = 0
 C 1.470739 0.749663 0.050240
 O 2.835524 0.382288 -0.018883
 N 3.190188 -0.285035 1.119607
 C 4.411380 -0.616434 1.121680
 C 4.934782 -1.383178 2.296087
 C 6.086131 -0.734505 2.910203
 N 6.999356 -0.220950 3.382090
 H 1.259322 1.267933 -0.884259
 H 1.289178 1.418965 0.894801
 H 0.833006 -0.133567 0.137631
 H 5.078082 -0.366675 0.296340
 H 5.242291 -2.388658 1.986354
 H 4.139520 -1.492135 3.036808