20
charge = 0
 C 1.121226 0.089169 0.257723
 C 2.634631 0.060557 0.258918
 N 3.172584 0.628087 1.482611
 C 4.624158 0.536974 1.577487
 C 5.150131 1.221393 2.828803
 C 4.876913 2.717116 2.854382
 O 3.506697 3.026308 2.916472
 H 0.726996 -0.319102 -0.674899
 H 0.752110 1.110607 0.370685
 H 0.714587 -0.509585 1.078151
 H 3.018982 0.651623 -0.579027
 H 2.990085 -0.971878 0.099643
 H 2.759398 0.153441 2.279484
 H 5.041948 1.033430 0.693417
 H 4.972141 -0.508983 1.539924
 H 6.230799 1.054172 2.889807
 H 4.708155 0.759494 3.720123
 H 5.345950 3.179559 1.969662
 H 5.347213 3.165070 3.734701
 H 3.074317 2.431149 2.279533