15
charge = 0
 O 3.474482 1.055729 -1.061435
 C 2.800123 0.045632 -0.376109
 C 2.552797 0.375782 1.055564
 N 2.954918 1.485703 1.503233
 N 2.662338 1.683999 2.873887
 C 3.708807 2.493607 3.504595
 C 2.424506 3.105252 3.141893
 H 3.626678 1.759032 -0.413319
 H 3.369618 -0.895482 -0.418631
 H 1.830362 -0.162922 -0.853470
 H 2.030924 -0.344020 1.690008
 H 4.565803 2.731204 2.885038
 H 3.924194 2.220440 4.530490
 H 2.410737 3.757538 2.276397
 H 1.667532 3.295125 3.893161