13
charge = 0
 N 1.780667 0.029439 -1.061158
 C 2.001454 0.933517 0.049908
 C 3.186045 0.594142 0.921871
 N 2.948642 0.289807 2.141257
 O 4.077863 -0.029625 2.849669
 C 4.482639 0.601611 0.333632
 C 5.547593 0.631900 -0.223865
 H 2.576644 0.031324 -1.687691
 H 1.664801 -0.919608 -0.726827
 H 2.133788 1.943435 -0.349402
 H 1.118381 0.947195 0.691580
 H 3.734651 -0.225477 3.726628
 H 6.502243 0.654331 -0.694891