18
charge = 0
 C 2.568008 -3.712138 -1.372474
 O 2.434963 -2.353989 -1.724616
 C 3.180052 -1.497389 -0.922063
 O 4.558109 -1.662959 -1.037045
 C 5.075786 -1.303953 -2.306153
 C 6.557298 -1.580845 -2.299477
 N 6.797839 -3.003659 -2.129188
 H 1.864381 -4.272461 -1.987600
 H 2.322252 -3.869740 -0.313646
 H 3.581300 -4.081421 -1.558527
 H 2.955700 -1.662870 0.139967
 H 2.882509 -0.484514 -1.221636
 H 4.886560 -0.237315 -2.495216
 H 4.589282 -1.890622 -3.092559
 H 7.026266 -0.951969 -1.526676
 H 6.963666 -1.266518 -3.265746
 H 6.432198 -3.296705 -1.231312
 H 7.789822 -3.202524 -2.128114