15
charge = 0
 C 3.231094 1.170445 -0.210307
 O 2.471626 0.177272 0.445349
 C 3.190393 -0.853373 0.952267
 C 2.886369 -2.141640 0.820786
 O 3.664270 -2.980043 1.562988
 C 4.753139 -2.178736 2.048886
 C 4.316929 -0.715232 1.942739
 H 2.522343 1.901998 -0.596911
 H 3.802933 0.744527 -1.042688
 H 3.919763 1.674268 0.476932
 H 2.089302 -2.602993 0.256685
 H 5.619663 -2.368197 1.405917
 H 4.985313 -2.504618 3.062446
 H 5.138635 -0.080651 1.602905
 H 3.949638 -0.302247 2.890916