19
charge = 0
 C 2.336133 0.422691 -1.897945
 C 2.228096 -0.389585 -0.624340
 N 2.794747 -1.716556 -0.778269
 N 4.140525 -1.733558 -0.938606
 C 4.787326 -2.778381 -0.621937
 C 6.255906 -2.886874 -0.849501
 C 6.617033 -4.001217 -1.826541
 H 1.902533 1.415157 -1.754663
 H 1.810945 -0.073786 -2.716613
 H 3.381390 0.541755 -2.185528
 H 1.176728 -0.534204 -0.360030
 H 2.700608 0.154050 0.207118
 H 2.454430 -2.381724 -0.089187
 H 4.272369 -3.651865 -0.194220
 H 6.755538 -3.075890 0.108844
 H 6.614655 -1.922356 -1.215540
 H 6.247780 -4.969847 -1.478351
 H 7.699883 -4.082685 -1.944962
 H 6.180505 -3.812845 -2.809899