18

C   -1.309749745   1.180176173  -0.025170341
O   -0.725300438   2.155147669   0.452713346
N   -0.665621156   0.095054696  -0.491994491
H    0.354582662   0.051448166  -0.459309217
H   -1.183627037  -0.673599692  -0.870756096
C   -2.816719340   1.155998649  -0.110605975
H   -3.220628949   1.262541455   0.893082386
H   -3.209427538   0.248634016  -0.561900090
H   -3.143158132   2.016595633  -0.688893115
C    3.721413337   1.083415223   0.192975611
O    3.136991574   0.109394787  -0.286755355
N    3.077325773   2.168158446   0.660822165
H    2.057220405   2.212596230   0.626520848
H    3.595349839   2.936119646   1.040942815
C    5.228412519   1.107699603   0.278200696
H    5.620283583   2.007349119   0.745384706
H    5.631968713   1.020154566  -0.727579613
H    5.556191281   0.237124699   0.840381034
