15
charge = 0
 C 0.955731 0.196113 0.017908
 C 2.297100 -0.420015 0.245875
 C 2.450218 -1.601817 0.845414
 C 3.452497 0.386621 -0.247206
 O 3.240491 1.456432 -0.782538
 C 4.842164 -0.118525 -0.081720
 C 5.872974 0.595941 -0.517547
 H 0.160299 -0.443493 0.400924
 H 0.791775 0.375556 -1.047190
 H 0.895395 1.173990 0.501248
 H 1.588495 -2.162004 1.192176
 H 3.416433 -2.056692 1.015672
 H 5.008623 -1.074623 0.397163
 H 5.704457 1.554019 -0.997430
 H 6.893047 0.247795 -0.407840