13
charge = 0
 C 1.211249 -0.512651 -0.474065
 C 2.470227 -0.092554 -0.416893
 C 2.954250 0.710894 0.732004
 O 2.230326 1.065003 1.634345
 C 4.415579 1.112049 0.733761
 C 4.551587 2.618290 0.753235
 O 5.326827 3.222941 0.069952
 H 0.843756 -1.102530 -1.305073
 H 0.521126 -0.265836 0.325919
 H 3.179098 -0.329571 -1.203411
 H 4.991125 0.702917 -0.095762
 H 4.837630 0.752395 1.679931
 H 3.869418 3.129463 1.460958