21
charge = 0
 C 3.109909 0.593065 -1.099228
 C 2.459209 -0.469450 -0.229108
 C 3.024633 -0.572974 1.188853
 C 2.242880 -1.599277 2.000871
 C 4.533315 -0.836692 1.239312
 C 5.004397 -2.117974 0.575043
 O 6.390852 -2.334980 0.752439
 H 2.595504 0.683728 -2.058626
 H 4.156451 0.362972 -1.313699
 H 3.080258 1.573308 -0.614236
 H 2.528009 -1.444868 -0.724416
 H 1.387363 -0.257185 -0.147400
 H 2.871595 0.405108 1.664683
 H 2.295129 -2.594185 1.550397
 H 1.186423 -1.325131 2.059937
 H 2.626373 -1.675641 3.021684
 H 4.853993 -0.864016 2.286198
 H 5.063658 0.007205 0.780135
 H 4.749054 -2.117257 -0.493732
 H 4.516616 -2.987276 1.021218
 H 6.859480 -1.571573 0.405376