13
charge = 0
 O 0.830109 0.041005 -0.052436
 C 2.033917 0.036088 -0.039410
 C 2.780301 1.354876 -0.028201
 N 4.209435 1.190511 -0.012874
 C 4.813249 -0.028267 -0.008907
 N 4.270035 -1.174403 -0.017455
 C 2.830281 -1.246735 -0.033626
 H 2.425667 1.908650 0.849185
 H 2.445004 1.912657 -0.910638
 H 4.789825 2.009456 -0.004618
 H 5.902290 0.029330 0.003316
 H 2.480193 -1.827434 0.828980
 H 2.499495 -1.823244 -0.906605