13
charge = 0
 C 0.843548 0.199392 0.030108
 C 2.338792 -0.097028 0.001877
 C 2.771857 -0.989966 1.107402
 C 3.281389 -2.242659 1.118020
 O 3.497587 -2.610111 2.375660
 N 3.101803 -1.534155 3.176531
 N 2.690544 -0.622063 2.430538
 H 0.571705 0.886827 -0.773297
 H 0.559135 0.655432 0.979954
 H 0.259566 -0.715529 -0.091903
 H 2.899305 0.840411 0.071368
 H 2.617075 -0.557387 -0.949581
 H 3.530804 -2.950953 0.345223