13
charge = 0
 C 1.463574 -0.663003 -0.292694
 C 2.135421 0.331045 0.270242
 C 3.015507 1.254066 -0.484542
 O 2.877409 2.644015 -0.116827
 C 4.257695 2.806792 0.231320
 C 4.496332 1.339293 -0.073086
 O 5.409199 0.583830 -0.015589
 H 0.862739 -1.345549 0.296301
 H 1.496038 -0.832867 -1.364148
 H 2.085549 0.495443 1.343531
 H 2.903430 1.109791 -1.567240
 H 4.404982 3.099255 1.276538
 H 4.789624 3.505179 -0.424607