18
charge = 0
 C 2.399303 -0.770493 -0.739623
 C 2.066218 0.271630 0.010305
 C 2.989995 1.350656 0.456295
 C 2.555415 2.760227 0.028237
 C 3.088134 3.636818 1.157353
 N 2.875159 2.867476 2.376092
 C 3.098230 1.469688 2.008677
 H 1.673063 -1.523965 -1.021479
 H 3.414650 -0.905252 -1.100150
 H 1.034237 0.369193 0.349793
 H 3.984627 1.146478 0.047689
 H 1.461779 2.823297 -0.001354
 H 2.928953 3.026887 -0.962757
 H 2.605527 4.613604 1.226401
 H 4.162975 3.810356 1.025500
 H 1.914199 2.986278 2.670283
 H 2.379438 0.823460 2.518226
 H 4.094799 1.151151 2.328911