13
charge = 0
 C 3.325065 -1.239497 0.369295
 N 2.698022 0.045274 0.269946
 C 3.298900 1.133509 -0.257647
 N 2.734048 2.303168 -0.350263
 C 3.590644 3.195606 -0.925483
 C 4.812882 2.731319 -1.279876
 S 4.926014 1.058863 -0.875191
 H 2.629689 -1.939727 0.829771
 H 4.229901 -1.202844 0.987732
 H 3.601553 -1.633504 -0.616020
 H 1.760006 0.185415 0.600017
 H 3.262169 4.216892 -1.070901
 H 5.635115 3.252736 -1.742080