13
charge = 0
 N 0.978677 0.207765 -0.144905
 N 2.360842 0.125027 -0.121244
 C 3.201806 1.208563 -0.211069
 C 4.482304 0.740305 -0.151477
 C 4.430169 -0.677785 -0.020553
 C 3.102363 -1.011017 -0.006322
 O 2.429342 -2.179787 0.093879
 H 0.606631 -0.189742 0.710546
 H 0.625512 -0.341684 -0.920524
 H 2.791034 2.198913 -0.307847
 H 5.375584 1.342754 -0.196518
 H 5.263294 -1.359678 0.053010
 H 3.069743 -2.891314 0.167316