20
charge = 0
 C 1.776343 -0.785694 -0.020476
 O 2.709371 -1.743477 -0.431429
 C 3.795392 -1.174752 -1.120923
 C 4.768149 -2.260198 -1.517456
 C 4.216021 -3.311956 -2.473101
 C 3.867583 -2.737329 -3.833947
 N 5.243464 -4.335321 -2.651721
 H 0.973395 -1.306942 0.501711
 H 1.349492 -0.242450 -0.875825
 H 2.225834 -0.050640 0.662662
 H 4.303410 -0.439588 -0.477265
 H 3.432329 -0.626255 -2.004300
 H 5.111202 -2.758527 -0.603393
 H 5.649866 -1.798789 -1.975009
 H 3.295513 -3.715701 -2.025861
 H 4.750404 -2.285143 -4.293986
 H 3.080345 -1.984332 -3.763391
 H 3.505521 -3.523514 -4.502674
 H 5.462666 -4.771535 -1.763536
 H 4.904491 -5.069376 -3.262391