13
charge = 0
 N 2.087392 0.355185 -1.024663
 C 2.293766 -0.230740 0.183661
 N 1.802944 -1.305806 0.647260
 C 3.174143 0.560963 1.157633
 O 3.401922 -0.184089 2.308327
 C 4.420575 0.982748 0.513201
 C 5.420545 1.359060 -0.033794
 H 1.635110 -0.181897 -1.744658
 H 2.783083 1.011968 -1.341281
 H 1.208113 -1.807821 -0.004682
 H 2.608587 1.475817 1.402344
 H 2.848099 -0.981172 2.181431
 H 6.323422 1.682097 -0.496390