20
charge = 0
 C 1.119318 2.308561 -0.808307
 O 2.508026 2.140896 -0.798930
 C 2.892448 0.818737 -1.080457
 C 4.403712 0.701531 -1.079429
 C 4.821051 -0.758771 -1.157385
 C 5.018513 1.524101 -2.206431
 N 6.469853 1.579250 -2.079811
 H 0.909624 3.353550 -0.577612
 H 0.630192 1.673832 -0.055450
 H 0.689132 2.068374 -1.791143
 H 2.492213 0.509098 -2.061566
 H 2.464804 0.135897 -0.329185
 H 4.755135 1.121191 -0.127096
 H 4.390483 -1.238080 -2.042998
 H 4.489486 -1.318887 -0.279380
 H 5.906082 -0.835732 -1.231403
 H 4.540121 2.511995 -2.222549
 H 4.782924 1.036893 -3.160339
 H 6.725569 2.150497 -1.282688
 H 6.880311 2.018748 -2.893663