13
charge = 0
 N 1.651266 0.589294 -0.751311
 C 2.358961 -0.230918 0.215279
 C 2.978334 -1.418244 -0.450160
 C 3.413456 -1.545102 -1.742365
 C 3.959094 -2.829677 -1.956330
 N 3.958077 -3.653286 -0.933429
 S 3.277959 -2.892665 0.348596
 H 1.321595 1.442204 -0.318520
 H 0.843163 0.096423 -1.111373
 H 1.741373 -0.575004 1.058962
 H 3.157162 0.380050 0.651493
 H 3.338468 -0.759632 -2.480852
 H 4.372891 -3.176953 -2.897291