11
charge = 0
 O 2.944518 1.177122 0.335093
 C 2.261891 0.276910 -0.060818
 C 2.831763 -1.053705 -0.555541
 O 2.066442 -1.896114 -0.933653
 C 4.337491 -1.172914 -0.516111
 C 4.851369 -2.438805 -0.988264
 C 5.276868 -3.488438 -1.379930
 H 1.155630 0.320950 -0.106771
 H 4.655313 -0.972359 0.514547
 H 4.747833 -0.335048 -1.093254
 H 5.651193 -4.421898 -1.728509