15
charge = 0
 O 0.949237 -0.208656 -1.053506
 C 2.130367 0.469067 -1.324092
 C 3.267532 -0.079110 -0.483732
 O 2.999308 -0.885259 0.381952
 C 4.652419 0.372438 -0.710606
 C 5.232227 0.352027 -2.111190
 C 4.969495 1.649955 -1.446537
 H 1.160351 -0.784306 -0.299501
 H 2.377729 0.400028 -2.391549
 H 2.036734 1.541529 -1.089989
 H 5.322181 0.073375 0.086267
 H 4.581586 0.046741 -2.920463
 H 6.253303 0.004369 -2.198303
 H 4.141361 2.247880 -1.804781
 H 5.808780 2.223523 -1.075161