19
charge = 0
 C 1.109440 -0.159265 0.364652
 C 2.567114 0.049459 -0.000328
 C 2.723807 0.229288 -1.502289
 N 4.117838 0.393111 -1.860514
 C 3.279589 1.080731 0.904010
 C 3.865689 -0.119674 1.659149
 N 3.472643 -0.995853 0.542040
 H 0.499624 0.691318 0.046654
 H 0.988924 -0.272305 1.445310
 H 0.710732 -1.056432 -0.119626
 H 2.166748 1.123229 -1.806520
 H 2.236891 -0.632175 -1.992180
 H 4.235059 0.411375 -2.864606
 H 4.633320 -0.400972 -1.495810
 H 2.633045 1.754436 1.466402
 H 4.031530 1.647253 0.356626
 H 3.341483 -0.328537 2.599126
 H 4.940491 -0.105945 1.857760
 H 3.014733 -1.860141 0.805424