16
charge = 0
 O 2.650289 -1.232430 0.643209
 C 2.295259 0.038962 0.132231
 C 2.884733 0.177929 -1.252303
 C 4.403016 0.121639 -1.253478
 C 5.007959 0.222042 -2.654766
 C 4.700912 1.484101 -3.312056
 N 4.448259 2.488615 -3.811562
 H 2.295488 -1.319139 1.530336
 H 2.678861 0.840647 0.780092
 H 1.204116 0.147532 0.078035
 H 2.543939 1.125365 -1.682585
 H 2.483330 -0.622805 -1.883690
 H 4.733276 -0.818695 -0.807384
 H 4.804518 0.928376 -0.631868
 H 4.636622 -0.588864 -3.289481
 H 6.095924 0.119915 -2.612642