12
charge = 0
 C 1.235433 -0.343841 -0.376318
 O 2.310066 0.211820 0.349726
 C 3.000876 -0.651461 1.112117
 C 4.068808 -0.350448 1.894819
 O 4.498029 -1.460834 2.507392
 N 3.722026 -2.517793 2.141518
 C 2.830072 -2.045924 1.312763
 H 0.785055 0.474219 -0.935098
 H 0.485772 -0.778356 0.293970
 H 1.583793 -1.110377 -1.077139
 H 4.601203 0.563111 2.100241
 H 2.098557 -2.717596 0.889297