13
charge = 0
 N 1.030172 -0.060335 -0.004606
 C 2.388329 -0.045974 -0.072100
 C 3.109340 1.152377 -0.100146
 C 4.488071 1.103432 -0.169010
 N 5.205456 -0.016187 -0.211969
 C 4.511119 -1.150732 -0.184842
 C 3.133688 -1.228820 -0.116869
 H 0.508340 0.793943 0.026389
 H 0.525919 -0.925454 0.014298
 H 2.597101 2.107916 -0.068455
 H 5.052162 2.032959 -0.191007
 H 5.094095 -2.068131 -0.219812
 H 2.641098 -2.194983 -0.098670