13
charge = 0
 O 1.157857 0.053511 -0.310883
 C 2.333185 0.168618 -0.052060
 N 3.047247 1.306686 -0.251536
 N 4.412378 1.408235 0.112952
 C 4.595695 2.838275 0.425494
 C 3.426136 3.508853 -0.248261
 C 2.544628 2.568614 -0.572744
 H 2.966846 -0.637961 0.353332
 H 4.937946 1.218881 -0.737022
 H 5.574804 3.162628 0.068468
 H 4.569674 3.000732 1.511318
 H 3.292046 4.573723 -0.359589
 H 1.548848 2.642085 -0.981670