13
charge = 0
 C 1.204834 0.022383 0.335765
 C 2.455697 0.133365 -0.081158
 C 3.317487 1.337945 -0.309173
 N 4.700677 0.824109 -0.348920
 N 4.554034 -0.552688 -0.616173
 C 3.285540 -1.040150 -0.498415
 O 2.929732 -2.174046 -0.722119
 H 0.607866 0.881190 0.621025
 H 0.748740 -0.960272 0.389719
 H 3.224324 2.111683 0.453438
 H 3.083665 1.787808 -1.280916
 H 5.083158 0.895696 0.590094
 H 5.254867 -1.003534 -1.180167