18
charge = 0
 C 0.948724 0.078724 0.013381
 C 2.458292 0.106369 0.117946
 N 2.994737 -0.967033 1.004280
 C 3.836368 -0.178429 1.915752
 C 4.525398 0.866879 1.008663
 C 3.060348 1.326243 0.825401
 C 2.873130 0.948727 2.315303
 H 0.613392 -0.872797 -0.405368
 H 0.588862 0.882065 -0.636197
 H 0.481397 0.188806 0.993756
 H 2.882626 0.024742 -0.890836
 H 3.569049 -1.607740 0.469398
 H 4.371660 -0.784053 2.646290
 H 5.064031 0.501787 0.129302
 H 5.128667 1.590410 1.559041
 H 2.797539 2.307605 0.431374
 H 1.883469 0.660252 2.670877
 H 3.331899 1.677254 2.983527