12
charge = 0
 O 2.290789 0.710375 0.662674
 C 1.992701 0.467611 -0.468366
 O 2.833422 0.355345 -1.499345
 C 4.203974 0.526657 -1.203502
 C 5.051017 -0.693208 -1.113550
 C 5.132801 0.212521 -2.314598
 H 0.965775 0.310439 -0.829451
 H 4.398938 1.358865 -0.540174
 H 4.553431 -1.644947 -1.249592
 H 5.861194 -0.696610 -0.395787
 H 4.688179 -0.147744 -3.233551
 H 6.004480 0.841294 -2.442280