16
charge = 0
 O 0.974487 -0.121921 -0.030613
 C 2.377837 -0.063658 0.021409
 C 2.963779 1.024262 0.920776
 N 4.308469 0.522436 1.133051
 C 4.181565 -0.906277 1.412736
 C 2.961862 -1.313958 0.627256
 C 2.432176 -2.522394 0.534186
 H 0.665303 0.548478 -0.643906
 H 2.798036 0.062114 -0.987464
 H 2.345926 1.081882 1.832586
 H 2.982378 2.009926 0.448219
 H 4.806830 1.019349 1.857103
 H 4.014245 -1.125555 2.479311
 H 5.081348 -1.445278 1.102430
 H 2.882561 -3.381213 1.020043
 H 1.514909 -2.680492 -0.020234