15
charge = 0
 C 4.448690 1.986052 0.221391
 N 3.965253 1.175112 1.066157
 N 4.786879 0.076547 1.288357
 C 4.289010 -0.729620 2.138964
 C 4.974967 -1.961603 2.535246
 C 5.803686 -2.710947 1.515480
 C 6.485804 -1.979781 2.607543
 H 3.873673 2.876034 -0.015085
 H 5.410968 1.814524 -0.264643
 H 3.320186 -0.503665 2.592768
 H 4.445834 -2.559719 3.266194
 H 5.829633 -2.272152 0.526295
 H 5.768920 -3.792501 1.552407
 H 6.972983 -1.046156 2.357134
 H 6.932914 -2.544827 3.415704