13
charge = 0
 N 1.111434 0.001509 0.046142
 C 2.456690 -0.096001 -0.044966
 C 3.248413 -1.180435 -0.138247
 C 4.648670 -0.749250 -0.211973
 O 5.653817 -1.420670 -0.303063
 N 4.620236 0.628689 -0.156549
 C 3.295478 1.154095 -0.050557
 H 0.535549 -0.818557 0.049904
 H 0.658366 0.892563 0.107627
 H 2.955270 -2.218797 -0.159620
 H 5.456820 1.180442 -0.189342
 H 3.022177 1.797188 -0.898045
 H 3.136491 1.728335 0.872188