18
charge = 0
 C 2.983682 -1.483256 -0.217727
 C 2.552593 -0.048636 0.028055
 C 3.072037 0.590643 1.331111
 C 2.609498 2.049787 1.402522
 C 2.583882 -0.170424 2.568165
 C 4.538922 0.571749 1.316525
 N 5.689204 0.557905 1.301588
 H 2.617366 -1.826664 -1.187196
 H 2.590909 -2.165133 0.539216
 H 4.072662 -1.574235 -0.223191
 H 1.459545 0.017190 0.059686
 H 2.877800 0.579145 -0.807189
 H 1.517502 2.081521 1.421447
 H 2.956939 2.615265 0.536155
 H 2.984407 2.537238 2.304018
 H 1.491191 -0.188405 2.572006
 H 2.923070 0.320260 3.482032
 H 2.948482 -1.197580 2.582136