15
charge = 0
 O 1.942814 0.794360 2.513924
 C 2.539101 0.653488 1.474272
 N 3.891343 0.670435 1.362677
 N 4.516536 0.506407 0.155335
 C 5.478881 1.524811 -0.292588
 C 6.300918 0.391360 -0.925025
 C 5.532694 -0.548184 0.017069
 H 2.057679 0.494432 0.493152
 H 4.438992 0.811450 2.207217
 H 6.008064 1.993406 0.549248
 H 5.061189 2.302142 -0.935167
 H 7.381040 0.436782 -0.808714
 H 6.047108 0.228460 -1.971391
 H 6.078564 -0.723029 0.955016
 H 5.159875 -1.499421 -0.367337