13
charge = 0
 O 2.619389 1.207985 0.033996
 C 2.179661 0.092592 0.026542
 C 2.893027 -1.096102 -0.556091
 C 3.433675 -2.031093 0.566556
 N 3.138013 -3.391403 0.129948
 C 2.348459 -3.284197 -0.855371
 N 1.983878 -2.005986 -1.237089
 H 1.198757 -0.154134 0.489488
 H 3.699396 -0.740858 -1.206774
 H 2.920071 -1.844238 1.517737
 H 4.500760 -1.888661 0.738432
 H 1.924466 -4.135472 -1.379664
 H 1.768147 -1.835825 -2.206710