18
charge = 0
 C 0.867567 -0.207200 0.171751
 C 2.358657 -0.168361 -0.132686
 C 2.700911 -1.120501 -1.270861
 C 2.789525 1.266212 -0.426835
 C 4.294937 1.467453 -0.619064
 C 5.070112 1.076014 0.548731
 N 5.668136 0.763249 1.479786
 H 0.544434 -1.219316 0.426152
 H 0.283038 0.118996 -0.694721
 H 0.614167 0.446000 1.010626
 H 2.896588 -0.500111 0.764302
 H 2.214179 -0.807096 -2.200543
 H 2.357498 -2.132314 -1.043693
 H 3.775854 -1.180940 -1.455802
 H 2.453038 1.916521 0.386195
 H 2.289587 1.616589 -1.336820
 H 4.510466 2.519021 -0.828423
 H 4.661904 0.895994 -1.475995