9
charge = 0
 O 1.118037 0.363614 0.277040
 C 2.156534 -0.167288 0.013068
 C 2.968039 0.162869 -1.227587
 C 4.396765 0.086186 -0.994781
 C 5.570643 0.015920 -0.757578
 H 2.588739 -0.958728 0.659122
 H 2.663472 1.147151 -1.591223
 H 2.677653 -0.568539 -1.994405
 H 6.615018 -0.041186 -0.559557