18
charge = 0
 C 4.496460 0.471320 1.749989
 C 3.749484 0.145555 0.493133
 C 2.839637 0.969742 -0.018966
 C 4.100221 -1.161799 -0.117182
 C 3.350013 -2.415882 0.285607
 C 3.236339 -1.892920 -1.103927
 N 3.768627 -2.659848 -2.192889
 H 4.337453 -0.303895 2.506324
 H 4.190854 1.432319 2.165778
 H 5.574540 0.506179 1.560345
 H 2.594119 1.906297 0.469401
 H 2.311830 0.741988 -0.937425
 H 5.169581 -1.317472 -0.248210
 H 2.498387 -2.300240 0.944981
 H 3.923384 -3.323303 0.442249
 H 2.288876 -1.424278 -1.348171
 H 4.499839 -3.282570 -1.874237
 H 4.171954 -2.054882 -2.898201