16
charge = 0
 C 1.078601 -0.063234 -0.114066
 C 2.344695 0.706422 -0.285286
 C 3.642150 0.078559 0.122695
 C 4.057222 0.498077 1.532095
 O 5.243586 -0.138223 1.950754
 N 2.235582 1.882651 -0.759508
 O 3.465332 2.524622 -0.873874
 H 1.094864 -0.966986 -0.730984
 H 0.218786 0.544138 -0.393855
 H 0.963579 -0.388790 0.924594
 H 4.423864 0.377820 -0.581221
 H 3.552071 -1.010223 0.094673
 H 3.291213 0.201316 2.252740
 H 4.148623 1.589366 1.575473
 H 5.965407 0.180121 1.402670
 H 3.222544 3.367164 -1.266009