17
charge = 0
 O 1.649713 3.464433 2.298924
 C 2.792873 3.150933 1.526386
 C 3.033490 1.662626 1.636872
 C 4.245917 1.188291 0.858194
 N 5.469176 1.727237 1.415266
 N 6.556241 1.623531 0.633193
 C 7.708498 1.615747 1.166874
 H 1.513401 4.413749 2.271245
 H 3.674770 3.698231 1.880715
 H 2.639276 3.418249 0.470627
 H 2.148820 1.132241 1.273314
 H 3.134846 1.398690 2.696087
 H 4.199224 1.526857 -0.179735
 H 4.261700 0.088970 0.834029
 H 5.618077 1.491690 2.394630
 H 8.571445 1.589066 0.512993
 H 7.866933 1.648460 2.250097