20
charge = 0
 C 1.506077 -0.390313 0.188202
 N 2.945425 -0.367834 0.035705
 C 3.426703 -1.644143 -0.455428
 C 3.364583 0.741959 -0.817563
 C 4.843799 1.078848 -0.703462
 C 5.250732 1.489913 0.702690
 O 5.115746 0.446613 1.636527
 H 1.217333 -1.204035 0.856612
 H 0.982616 -0.535574 -0.772725
 H 1.162357 0.549255 0.625394
 H 3.112030 -2.439513 0.223018
 H 4.515971 -1.652225 -0.495098
 H 3.038023 -1.874809 -1.462376
 H 2.786611 1.620282 -0.510691
 H 3.098126 0.541318 -1.871440
 H 5.054605 1.903511 -1.393035
 H 5.462889 0.237003 -1.028241
 H 4.656586 2.368688 1.005343
 H 6.300514 1.797107 0.712634
 H 4.247873 0.045961 1.451002