12
charge = 0
 C 0.514010 0.254606 -0.149658
 C 1.916254 -0.122954 0.203572
 O 2.816447 0.634000 0.424698
 O 2.041763 -1.476133 0.242717
 C 3.271533 -1.999061 0.553742
 C 3.445553 -3.307434 0.603629
 H 0.425819 1.337410 -0.178529
 H -0.177620 -0.160058 0.586301
 H 0.249091 -0.170862 -1.119559
 H 4.040197 -1.260738 0.743130
 H 2.636604 -3.998749 0.403860
 H 4.420240 -3.704427 0.850188