18
charge = 0
 C 2.313896 -1.317039 -0.114896
 C 2.364692 -0.003653 -0.285360
 C 3.043996 0.676724 -1.426345
 N 4.014506 1.644931 -0.946886
 C 4.655931 2.383369 -1.986724
 C 3.991791 3.642773 -2.449159
 C 5.248039 3.708066 -1.632234
 H 1.798280 -1.762058 0.728305
 H 2.781953 -1.997064 -0.820569
 H 1.898285 0.657430 0.441897
 H 2.300866 1.229943 -2.013925
 H 3.479803 -0.079154 -2.101481
 H 4.702043 1.181491 -0.364546
 H 5.177859 1.811213 -2.758042
 H 3.067251 3.910676 -1.953268
 H 4.043735 3.897020 -3.500297
 H 5.150243 4.020423 -0.600287
 H 6.168040 4.005609 -2.119383