19
charge = 0
 C 2.819287 -0.088067 -1.194229
 O 2.482325 -0.509034 0.102306
 C 2.916214 -1.820935 0.471169
 C 2.372125 -2.005124 1.881997
 C 2.333130 -2.876870 -0.456032
 C 4.423301 -1.834867 0.527455
 C 5.241037 -2.708933 -0.040513
 H 2.581287 0.974945 -1.249143
 H 2.240169 -0.611444 -1.964746
 H 3.886663 -0.221575 -1.408720
 H 1.282560 -1.931803 1.869178
 H 2.760211 -1.225483 2.539983
 H 2.660809 -2.978577 2.281566
 H 1.250304 -2.748935 -0.512556
 H 2.538535 -3.878130 -0.073222
 H 2.743107 -2.812586 -1.465392
 H 4.838906 -1.021927 1.120779
 H 4.878434 -3.534504 -0.643196
 H 6.315297 -2.633149 0.084405