13
charge = 0
 N 1.210803 -0.578100 0.240896
 C 2.269812 0.265161 -0.293768
 C 2.722404 1.234458 0.690974
 C 3.054554 2.060572 1.500277
 C 3.404094 3.049609 2.506516
 N 4.689177 3.477000 2.438370
 O 2.606170 3.454275 3.324171
 H 0.851295 -1.183491 -0.486393
 H 0.443315 -0.007423 0.572983
 H 1.992742 0.828653 -1.199848
 H 3.114535 -0.373424 -0.574253
 H 5.336610 3.084682 1.780190
 H 5.007489 4.140228 3.123396