18
charge = 0
 C 1.089297 0.092368 -0.163151
 C 2.556271 -0.018105 0.218357
 C 2.771275 0.240461 1.705226
 N 2.424823 1.611460 2.051921
 C 3.110636 -1.390928 -0.184913
 C 4.552197 -1.518183 -0.046918
 C 5.745442 -1.609839 0.055807
 H 0.679424 1.040601 0.185958
 H 0.509759 -0.715127 0.296633
 H 0.951335 0.028332 -1.245572
 H 3.123429 0.740537 -0.336636
 H 3.803759 -0.032009 1.966490
 H 2.112565 -0.427588 2.273013
 H 3.116233 2.250961 1.678224
 H 2.426114 1.735910 3.055961
 H 2.839332 -1.594142 -1.226302
 H 2.620886 -2.168292 0.414721
 H 6.802113 -1.696947 0.146271