13
charge = 0
 C 2.693031 -1.215420 0.241297
 C 2.398830 0.060412 0.000595
 C 3.083255 0.937605 -0.928911
 C 2.780798 2.261866 -1.180581
 N 3.659593 2.690402 -2.104045
 N 4.523410 1.748023 -2.484115
 C 4.185088 0.684416 -1.780873
 H 2.122465 -1.793749 0.956896
 H 3.507116 -1.724547 -0.262902
 H 1.569354 0.511299 0.540644
 H 2.017578 2.905682 -0.771709
 H 3.722896 3.605686 -2.512795
 H 4.741185 -0.232664 -1.905492