12
charge = 0
 O 1.171725 -0.095963 0.555239
 C 2.310113 -0.096216 0.178631
 C 3.157528 -1.332698 -0.101780
 C 4.469529 -0.762003 -0.536059
 C 4.469788 0.568608 -0.536171
 C 3.158009 1.139887 -0.101989
 H 2.669519 -1.951299 -0.863078
 H 3.220118 -1.951160 0.800431
 H 5.316095 -1.377034 -0.816272
 H 5.316594 1.183262 -0.816487
 H 2.670242 1.758549 -0.863392
 H 3.220841 1.758478 0.800117