16
charge = 0
 C 2.754676 0.955591 0.035946
 N 3.458331 -0.095119 0.011260
 O 3.847165 -0.487710 1.264470
 C 4.646298 -1.662227 1.173373
 C 4.965954 -2.116822 2.557058
 C 6.231622 -2.886367 2.785663
 C 6.103104 -1.486921 3.300188
 H 2.406571 1.328298 -0.919589
 H 2.500575 1.473125 0.960092
 H 5.565906 -1.435965 0.620374
 H 4.093011 -2.426737 0.617692
 H 4.105544 -2.413605 3.147479
 H 6.879826 -3.056983 1.934171
 H 6.206965 -3.701841 3.497068
 H 6.658275 -0.706990 2.792919
 H 5.995048 -1.339636 4.367137