18
charge = 0
 C 3.146495 -0.972559 -0.877540
 C 2.668090 0.024795 0.158457
 N 3.147369 1.377946 -0.072228
 C 2.510403 2.321526 0.819449
 C 4.592591 1.504406 -0.051941
 C 5.237914 1.147500 1.217948
 C 5.736115 0.842465 2.267684
 H 2.631682 -1.925656 -0.738902
 H 4.217069 -1.172595 -0.796158
 H 2.936341 -0.612975 -1.887571
 H 2.937864 -0.331157 1.168608
 H 1.575513 0.074879 0.127534
 H 1.427893 2.274249 0.681742
 H 2.837648 3.336125 0.579413
 H 2.730347 2.133041 1.883195
 H 4.846177 2.540638 -0.296848
 H 5.018841 0.888644 -0.848122
 H 6.186249 0.576718 3.194980