13
charge = 0
 N 1.426215 -0.461472 -1.100524
 C 2.229767 0.124468 -0.035795
 C 2.742481 1.454072 -0.456083
 C 2.556390 2.678191 0.079635
 O 3.243032 3.582105 -0.671475
 C 3.809273 2.844613 -1.638631
 N 3.557695 1.586533 -1.569962
 H 1.209708 -1.426575 -0.884040
 H 1.967218 -0.462575 -1.957858
 H 3.093091 -0.494777 0.255125
 H 1.608372 0.248235 0.855532
 H 2.007691 3.060426 0.922962
 H 4.411079 3.368455 -2.365205