18
charge = 0
 N 1.293025 -0.092389 -0.310668
 C 2.685976 0.089248 0.047252
 C 3.085790 1.230922 0.981329
 C 4.451071 0.798252 1.558969
 C 4.606574 -0.699883 1.214770
 C 3.222454 -1.134083 0.776372
 O 3.238366 -2.289322 -0.017857
 H 0.983146 0.603063 -0.976602
 H 0.699826 -0.010564 0.507896
 H 3.253451 0.166249 -0.888725
 H 2.339056 1.314043 1.778830
 H 3.120906 2.198981 0.477035
 H 4.488698 0.967010 2.636664
 H 5.267437 1.379825 1.127213
 H 4.993744 -1.292046 2.044860
 H 5.285453 -0.842697 0.369328
 H 2.587952 -1.295165 1.667723
 H 2.384875 -2.308026 -0.468679