9
charge = 0
 O 1.044584 -0.064558 0.061540
 C 2.236393 -0.012534 0.057602
 C 3.096761 1.223945 0.056727
 C 4.353662 0.796739 0.051363
 C 4.281632 -0.696933 0.048442
 N 3.099331 -1.172644 0.051692
 H 2.702638 2.228561 0.060131
 H 5.267135 1.374830 0.049236
 H 5.154865 -1.343905 0.043866