15
charge = 0
 N 0.746762 -0.656899 0.957489
 C 2.009357 -0.768970 0.859701
 N 2.865005 0.138125 1.397156
 C 4.271222 -0.105353 1.571602
 C 4.624221 -0.719493 2.919117
 C 6.085280 -0.998405 3.097215
 O 6.923215 -0.790166 2.262372
 H 0.282188 -1.400205 0.448322
 H 2.529867 -1.572780 0.323052
 H 2.427403 0.862630 1.945757
 H 4.824404 0.827493 1.438728
 H 4.610015 -0.766634 0.770832
 H 4.083948 -1.662489 3.076283
 H 4.306388 -0.073370 3.748270
 H 6.366123 -1.429383 4.082926