12
charge = 0
 O 0.927535 -0.110536 0.030706
 C 2.275685 -0.033227 -0.060592
 C 2.974992 1.160863 -0.144501
 C 4.356430 1.110869 -0.233934
 C 4.983476 -0.124467 -0.236092
 N 4.316242 -1.271653 -0.155780
 C 2.997138 -1.225986 -0.070329
 H 0.552112 0.774582 0.027171
 H 2.449281 2.111671 -0.139989
 H 4.938510 2.022330 -0.301169
 H 6.064578 -0.196390 -0.305038
 H 2.461322 -2.169047 -0.005142