13
charge = 0
 C 0.906159 -0.318469 -0.038012
 C 2.374474 -0.127205 0.068052
 C 3.058550 0.889653 0.630471
 C 2.385571 2.044470 1.268892
 O 2.963891 2.966868 1.779078
 C 4.482465 0.891485 0.631788
 C 5.683742 0.906711 0.640501
 H 0.623786 -0.415957 -1.091464
 H 0.311903 0.478294 0.402421
 H 0.623465 -1.262454 0.439456
 H 2.972131 -0.922260 -0.371444
 H 1.280346 2.015278 1.252533
 H 6.747818 0.924796 0.651039