13
charge = 0
 C 1.287158 -0.266214 -0.229014
 C 2.739882 0.048331 -0.187098
 C 3.633362 -0.515347 0.893210
 C 2.950655 -1.365538 1.850922
 N 2.412054 -2.039084 2.610599
 N 3.213290 0.808175 -1.088760
 O 4.574638 1.017045 -0.929737
 H 0.793882 0.054737 0.692777
 H 1.125913 -1.344655 -0.312729
 H 0.826816 0.235042 -1.078698
 H 4.118830 0.309097 1.425924
 H 4.448839 -1.079435 0.428517
 H 4.790200 1.596445 -1.665514