19
charge = 0
 C 3.662686 0.626277 -0.948387
 N 3.189032 -0.739191 -0.854359
 C 3.572040 -1.424690 0.378240
 C 2.731993 -2.693285 0.511397
 N 2.849013 -3.518181 -0.684080
 C 5.040964 -1.723891 0.438880
 C 5.909616 -1.109643 1.230906
 H 3.397547 1.033261 -1.926292
 H 4.747912 0.740368 -0.807674
 H 3.162372 1.237773 -0.191955
 H 3.542865 -1.277988 -1.636889
 H 3.312751 -0.759988 1.210812
 H 1.696886 -2.396161 0.728425
 H 3.098220 -3.265853 1.367836
 H 2.208255 -3.187352 -1.394257
 H 2.600904 -4.477783 -0.487201
 H 5.382133 -2.491976 -0.253180
 H 5.593159 -0.343046 1.932863
 H 6.966741 -1.351479 1.215983