20
charge = 0
 C 0.635989 0.232751 0.370669
 C 2.058787 0.121822 -0.154251
 C 2.824937 -1.058317 0.399964
 C 3.065189 -1.062334 1.889927
 N 3.793347 0.127129 2.303314
 C 2.624838 -2.391169 -0.253762
 C 3.913004 -1.646121 -0.452498
 H 0.105546 1.057181 -0.111608
 H 0.621303 0.422688 1.446352
 H 0.070123 -0.684301 0.183309
 H 2.606799 1.038595 0.082480
 H 2.039788 0.036986 -1.246262
 H 3.569557 -2.006467 2.152161
 H 2.105198 -1.068074 2.417330
 H 4.711591 0.140276 1.875261
 H 3.928468 0.138197 3.305927
 H 1.936359 -2.444145 -1.089120
 H 2.643734 -3.279587 0.367189
 H 4.099688 -1.199928 -1.422281
 H 4.798355 -2.034183 0.039210