13
charge = 0
 C 1.054243 -0.038746 0.105640
 C 2.376793 -0.164768 0.041539
 N 3.245186 0.827112 -0.358474
 C 4.602066 0.735475 -0.436524
 N 5.402804 -0.222590 -0.181052
 C 5.237865 2.009030 -0.912156
 O 4.603256 2.991353 -1.189143
 H 0.447222 -0.870812 0.431368
 H 0.549093 0.882733 -0.160697
 H 2.854138 -1.099272 0.314448
 H 2.875889 1.729423 -0.629779
 H 4.933818 -1.067482 0.138371
 H 6.337637 1.953453 -0.981851