18
charge = 0
 C 0.813526 0.063253 0.198183
 C 2.315339 -0.146461 0.137524
 C 2.686818 -1.548792 0.592144
 N 2.761302 0.086789 -1.228917
 C 4.202101 0.203930 -1.374257
 C 4.567207 0.718242 -2.684831
 C 4.863623 1.162333 -3.759424
 H 0.440958 -0.095989 1.211906
 H 0.306692 -0.636119 -0.471470
 H 0.542072 1.079662 -0.101446
 H 2.793043 0.571910 0.831118
 H 2.240690 -2.289928 -0.075933
 H 2.323097 -1.728090 1.606416
 H 3.767618 -1.704775 0.601089
 H 2.329038 0.929341 -1.587637
 H 4.661979 -0.781562 -1.246405
 H 4.653933 0.858347 -0.606289
 H 5.128175 1.548008 -4.715381