17
charge = 0
 O 2.801116 0.090950 -3.361602
 C 2.274635 0.068017 -2.048172
 C 2.911403 -1.077453 -1.294500
 C 4.412792 -0.955592 -1.162009
 C 5.173823 -2.087877 -0.462752
 O 6.099847 -2.201460 -1.548365
 C 5.306183 -1.315502 -2.355697
 H 2.422440 0.835580 -3.833402
 H 1.184101 -0.062622 -2.066553
 H 2.488606 1.013140 -1.527626
 H 2.660038 -2.019737 -1.794325
 H 2.458444 -1.117302 -0.296882
 H 4.674817 0.020868 -0.744930
 H 4.584376 -3.006044 -0.334793
 H 5.671552 -1.848898 0.482081
 H 4.784975 -1.851515 -3.155703
 H 5.902651 -0.510745 -2.792371