15
charge = 0
 C 1.700156 -0.692863 0.792927
 C 2.689757 0.157259 0.040627
 O 3.981299 -0.383104 0.251147
 C 5.014035 0.248565 -0.348332
 C 4.940697 1.336712 -1.124111
 C 6.261667 -0.386336 -0.062746
 C 7.311231 -0.918863 0.176073
 H 0.690557 -0.301812 0.650843
 H 1.923051 -0.693022 1.861225
 H 1.724500 -1.723653 0.435400
 H 2.668604 1.196205 0.393413
 H 2.469581 0.164271 -1.034451
 H 4.007746 1.831221 -1.351949
 H 5.849896 1.741771 -1.542727
 H 8.241924 -1.390573 0.386061