15
charge = 0
 N 1.327805 -0.485023 1.368460
 N 2.667126 -0.710532 1.630785
 C 3.503660 -0.352674 0.758557
 O 4.829780 -0.449664 0.924939
 C 5.263102 -0.976089 2.164533
 C 6.748478 -1.014407 2.215585
 C 7.573669 -0.619156 1.258809
 H 0.788191 -1.170626 1.875960
 H 1.097659 -0.544338 0.379702
 H 3.257075 0.077723 -0.214811
 H 4.844371 -1.981041 2.304139
 H 4.860916 -0.366147 2.983286
 H 7.146662 -1.411844 3.146352
 H 7.202858 -0.219066 0.323089
 H 8.647238 -0.685035 1.387435