16
charge = 0
 C 3.141947 0.775949 2.240321
 C 2.446630 -0.325648 1.477581
 O 3.118653 -1.578509 1.628096
 C 4.134424 -1.808146 0.768324
 O 4.473687 -1.051245 -0.111301
 N 4.702184 -3.004164 1.040048
 C 5.799546 -3.528927 0.274982
 H 2.568137 1.702470 2.158383
 H 4.137997 0.954799 1.832901
 H 3.231237 0.521712 3.298620
 H 2.380747 -0.084471 0.415508
 H 1.442692 -0.503702 1.866464
 H 4.309400 -3.535957 1.796080
 H 6.056998 -2.792010 -0.484040
 H 5.530145 -4.464555 -0.223295
 H 6.676394 -3.705407 0.904127