15
charge = 0
 C 3.187215 -1.374860 -0.368227
 C 2.690314 -0.140546 -0.408186
 C 3.369683 0.994808 0.182844
 N 2.857812 2.157201 0.120804
 N 3.666308 3.131841 0.752352
 C 3.519509 4.421344 0.066780
 C 2.819957 4.180957 1.333227
 H 2.666029 -2.212423 -0.815220
 H 4.135721 -1.584705 0.115833
 H 1.741509 0.068779 -0.892495
 H 4.329334 0.834762 0.682409
 H 2.924749 4.410104 -0.839191
 H 4.426652 5.012887 0.036111
 H 1.751299 4.006859 1.285186
 H 3.196589 4.590192 2.262983