18
charge = 0
 C 1.306637 -0.229622 0.611404
 C 2.762566 0.100119 0.360544
 N 3.080326 0.011784 -1.049465
 C 4.455228 0.378989 -1.338519
 C 4.714977 0.448037 -2.768791
 C 4.923473 0.524176 -3.950213
 C 5.176751 0.603645 -5.376545
 H 1.078085 -0.194794 1.678632
 H 1.068345 -1.226653 0.236027
 H 0.648955 0.486193 0.109174
 H 3.399763 -0.615874 0.892667
 H 2.998156 1.094298 0.782897
 H 2.457507 0.605256 -1.585012
 H 5.112814 -0.374158 -0.887194
 H 4.740216 1.344483 -0.881038
 H 5.905041 -0.149111 -5.688667
 H 5.566962 1.585890 -5.654765
 H 4.258288 0.434731 -5.944328