13
charge = 0
 O 1.037418 0.089160 0.164120
 C 2.223788 0.083647 0.161944
 C 3.373186 -0.916790 -0.011761
 C 4.167153 -0.741817 1.282365
 C 4.174464 0.812959 1.335123
 C 3.382602 1.082700 0.056079
 O 3.938696 0.110752 -0.874946
 H 3.272139 -1.895595 -0.473351
 H 5.168559 -1.161770 1.186112
 H 3.674042 -1.203435 2.139967
 H 5.179801 1.229045 1.267247
 H 3.685429 1.219995 2.222196
 H 3.290913 2.091448 -0.338075