18
charge = 0
 C 1.073661 3.935489 0.338812
 C 1.681778 2.942134 -0.623607
 O 3.095569 2.877714 -0.522655
 N 3.649159 3.997170 -1.115212
 C 4.917756 4.018826 -1.003578
 C 5.703986 2.961696 -0.297677
 C 5.626677 5.172998 -1.626732
 H -0.015846 3.928803 0.250117
 H 1.430311 4.943595 0.121347
 H 1.336251 3.687179 1.369603
 H 1.409278 3.179422 -1.656979
 H 1.347301 1.925449 -0.403037
 H 5.358225 2.853068 0.733180
 H 6.768213 3.196703 -0.296515
 H 5.553652 1.990901 -0.777209
 H 6.198550 5.724636 -0.873706
 H 4.915975 5.848725 -2.100898
 H 6.343105 4.823783 -2.377276