15
charge = 0
 O 1.025210 0.435248 -0.192149
 C 2.399142 0.284962 -0.019072
 C 3.123205 -0.821709 -0.722083
 C 3.243976 0.605251 -1.195410
 C 4.524604 1.345399 -1.042803
 C 4.626678 2.573374 -0.260035
 O 5.117816 1.340886 0.246816
 H 0.582737 -0.231270 0.340380
 H 2.786156 0.575731 0.954722
 H 2.534097 -1.494596 -1.332767
 H 3.974531 -1.263833 -0.218174
 H 2.691469 0.839185 -2.099882
 H 5.241295 1.203309 -1.851701
 H 3.736273 2.954257 0.234187
 H 5.388309 3.310295 -0.501929