19
charge = 0
 C 2.957426 -0.856236 -1.219004
 C 2.558879 0.137679 -0.141500
 C 2.717150 -0.412714 1.277384
 C 4.135522 -0.677065 1.648555
 N 4.545602 -1.842429 1.941230
 N 5.863612 -2.032642 2.194316
 C 6.140583 -3.158037 3.053423
 H 2.839358 -0.427599 -2.216897
 H 2.341251 -1.758049 -1.166676
 H 3.998455 -1.168664 -1.107343
 H 1.516785 0.440876 -0.284580
 H 3.155711 1.051999 -0.241478
 H 2.155352 -1.344239 1.388525
 H 2.292851 0.310805 1.984668
 H 4.829797 0.177151 1.638846
 H 6.360012 -1.185744 2.459958
 H 5.685359 -4.049566 2.621338
 H 5.757069 -3.036742 4.075935
 H 7.220846 -3.307994 3.097810