12
charge = 0
 C 1.054693 -0.004933 0.070878
 C 2.369603 -0.197509 0.067535
 N 3.283960 0.643128 -0.537810
 C 4.646895 0.463098 -0.553281
 N 5.369466 -0.452465 -0.053898
 C 5.319048 1.529638 -1.275973
 N 5.813472 2.390518 -1.854822
 H 0.407601 -0.712105 0.568714
 H 0.592758 0.847807 -0.413713
 H 2.802865 -1.059258 0.560372
 H 2.928874 1.459474 -1.009947
 H 4.826867 -1.160003 0.434555