16
charge = 0
 C 1.045867 -0.158042 -0.018613
 C 2.542375 -0.081062 -0.052840
 N 3.277657 -0.490416 -1.244786
 C 3.226524 0.927509 -0.886397
 C 4.520666 1.528895 -0.480883
 C 5.116314 2.641039 -1.213277
 O 4.466752 2.852668 0.030085
 H 0.709154 -1.187452 0.132370
 H 0.614101 0.206745 -0.955069
 H 0.642070 0.448865 0.795611
 H 3.039153 -0.380177 0.867739
 H 2.635515 -0.683637 -2.006419
 H 2.585792 1.584446 -1.471237
 H 5.183884 0.855118 0.059843
 H 4.598829 3.043973 -2.081335
 H 6.194946 2.776717 -1.205581