18 charge = 0 N 0.871223 0.194169 0.570627 C 2.289943 0.185912 0.283325 C 2.797503 -1.130512 -0.234808 C 1.977391 -2.127019 -0.555834 C 4.297692 -1.202931 -0.340848 C 4.829278 -2.259204 -1.290057 O 4.436934 -2.036963 -2.625386 H 0.559440 1.129091 0.796351 H 0.666258 -0.394222 1.369049 H 2.923087 0.466522 1.143485 H 2.489693 0.946436 -0.482212 H 0.905056 -2.005526 -0.466587 H 2.344529 -3.083088 -0.912273 H 4.719550 -1.370322 0.659056 H 4.673950 -0.224609 -0.664187 H 4.530715 -3.261686 -0.951219 H 5.921355 -2.235349 -1.286665 H 3.478304 -1.946088 -2.630609