13
charge = 0
 C 0.987639 -0.134683 -0.040743
 C 2.045255 0.545676 0.374094
 N 2.840997 0.192214 1.465872
 C 3.928551 0.870984 1.911243
 C 4.409016 0.186110 2.995222
 C 3.531314 -0.906943 3.127040
 N 2.589857 -0.896177 2.202402
 H 0.430678 0.216130 -0.898082
 H 0.668606 -1.037356 0.462491
 H 2.384840 1.452186 -0.112625
 H 4.263511 1.773047 1.424043
 H 5.263975 0.435726 3.601204
 H 3.549271 -1.700504 3.859459