13
charge = 0
 C 0.855285 0.409106 -0.783646
 C 2.306919 0.255335 -0.419857
 O 2.748431 -0.802659 -0.030655
 C 3.209387 1.435476 -0.544097
 C 2.806050 2.635126 -0.963757
 C 4.644599 1.243882 -0.172666
 O 5.461608 2.125747 -0.234012
 H 0.353448 -0.544212 -0.632459
 H 0.747197 0.716649 -1.826841
 H 0.379132 1.173984 -0.164967
 H 1.781463 2.840927 -1.247891
 H 3.526459 3.444436 -1.026512
 H 4.909013 0.228395 0.165261