13
charge = 0
 N 1.078380 -0.049844 -0.104989
 C 2.443924 0.105958 -0.016274
 C 3.256779 1.196178 -0.040463
 C 4.593636 0.679378 -0.001502
 N 5.745188 1.457168 -0.085685
 C 4.486147 -0.670392 0.050708
 O 3.151205 -1.026679 0.033091
 H 0.559709 0.762281 0.187449
 H 0.743870 -0.890991 0.340915
 H 2.957192 2.230240 -0.102759
 H 5.674307 2.323554 0.426297
 H 6.583010 0.963806 0.182157
 H 5.192843 -1.480148 0.086655