18
charge = 0
 N 1.003033 -0.126551 0.076555
 C 2.433863 0.151804 -0.054172
 C 3.003282 -0.401000 -1.363631
 C 2.304505 0.204847 -2.587561
 O 0.952249 -0.149948 -2.692239
 C 4.473111 -0.134342 -1.424571
 C 5.419390 -1.061047 -1.476105
 H 0.603973 0.394389 0.846678
 H 0.849705 -1.109339 0.270523
 H 3.024837 -0.237846 0.785897
 H 2.560925 1.239971 -0.052754
 H 2.839332 -1.486050 -1.389488
 H 2.804374 -0.145851 -3.494755
 H 2.430998 1.300896 -2.552977
 H 0.580301 -0.029390 -1.800450
 H 4.764439 0.916138 -1.432353
 H 5.176856 -2.119488 -1.473518
 H 6.469716 -0.797992 -1.526710