15
charge = 0
 C 1.019018 0.016996 0.131543
 N 2.405801 0.237865 -0.193152
 C 3.063063 -0.703695 -1.057851
 N 3.078317 0.941338 0.701677
 C 4.367097 0.946142 0.704178
 C 5.069085 1.750859 1.633770
 C 5.728122 2.409787 2.396170
 H 0.430544 -0.067819 -0.784495
 H 0.666871 0.870362 0.707677
 H 0.871283 -0.893701 0.728667
 H 2.316268 -1.175295 -1.694700
 H 3.590075 -1.485758 -0.490751
 H 3.790904 -0.198447 -1.699688
 H 4.969993 0.361372 0.010354
 H 6.293459 2.998303 3.078691