20
charge = 0
 C 2.700401 -1.614737 -0.113628
 C 2.592063 -0.096490 -0.009807
 N 3.274973 0.460731 1.152927
 C 3.075231 0.572377 -1.287515
 C 3.027345 2.106242 -1.413103
 C 4.338548 2.038086 -2.217788
 C 4.585008 0.642433 -1.613878
 H 2.331456 -2.097860 0.795129
 H 3.743924 -1.916146 -0.252585
 H 2.125952 -2.003555 -0.959511
 H 1.532552 0.167654 0.103287
 H 4.225260 0.110306 1.200714
 H 2.816790 0.158891 2.003757
 H 2.549522 0.118344 -2.134603
 H 3.181399 2.564748 -0.434335
 H 2.152167 2.552606 -1.889377
 H 5.089567 2.809008 -2.038478
 H 4.149369 1.978924 -3.292169
 H 5.188001 0.719717 -0.705583
 H 5.012381 -0.130868 -2.254745