18
charge = 0
 C 2.140578 1.757832 0.083391
 C 2.436477 0.270033 0.003005
 C 3.217434 -0.134313 -1.245210
 N 3.382089 -1.587557 -1.330092
 C 4.727736 -1.915535 -1.788917
 C 5.471517 -0.636229 -1.580593
 C 4.636619 0.349825 -1.286751
 H 1.538877 1.992669 0.964019
 H 1.586181 2.100981 -0.795380
 H 3.056155 2.351479 0.147525
 H 1.497531 -0.293793 0.006814
 H 2.998487 -0.064236 0.880415
 H 2.675549 0.275354 -2.119325
 H 2.663433 -2.024597 -1.886076
 H 4.771047 -2.216884 -2.849289
 H 5.156637 -2.744543 -1.211076
 H 6.546814 -0.554245 -1.678317
 H 4.914247 1.380978 -1.109840