18
charge = 0
 C 2.880880 0.664870 0.108601
 O 2.175699 -0.457682 -0.357075
 C 2.889487 -1.529794 -0.790619
 C 1.940731 -2.594126 -1.227017
 C 4.225536 -1.585884 -0.798811
 C 5.063484 -2.729896 -1.262079
 N 5.956514 -2.294968 -2.333119
 H 2.130167 1.395753 0.406122
 H 3.514705 1.093250 -0.675581
 H 3.506790 0.413711 0.972085
 H 1.360772 -2.954275 -0.372867
 H 2.450243 -3.440406 -1.681128
 H 1.230676 -2.179307 -1.946770
 H 4.794365 -0.725825 -0.464484
 H 4.433827 -3.588077 -1.531569
 H 5.699440 -3.066734 -0.434298
 H 5.414019 -2.007588 -3.138828
 H 6.558475 -3.054401 -2.627572