20
charge = 0
 C 1.421642 0.602664 0.760653
 O 2.759271 0.259869 0.532593
 C 3.634263 1.344850 0.714141
 C 5.051988 0.922529 0.354581
 C 5.507298 -0.219162 1.266116
 C 5.970358 2.125091 0.522891
 N 5.038453 0.552368 -1.059050
 H 0.817715 -0.290249 0.595999
 H 1.085735 1.392207 0.074228
 H 1.265166 0.951630 1.791149
 H 3.599962 1.689265 1.759535
 H 3.336448 2.181334 0.065096
 H 6.521516 -0.530414 0.999887
 H 4.843420 -1.079419 1.165184
 H 5.515304 0.082992 2.317769
 H 6.993493 1.860519 0.241679
 H 5.647547 2.946789 -0.119442
 H 5.989553 2.469091 1.559976
 H 4.361628 -0.188945 -1.201438
 H 5.944358 0.188383 -1.331527