13
charge = 0
 C 1.018901 0.248381 0.162768
 C 2.319721 -0.032403 0.095455
 C 2.891234 -0.882521 -0.920813
 N 4.146300 -1.117977 -0.937670
 N 4.622113 -1.914941 -1.905015
 C 5.954392 -2.203470 -1.975325
 O 6.432924 -2.913580 -2.822242
 H 0.617760 0.889894 0.936962
 H 0.314261 -0.156302 -0.556709
 H 3.019052 0.375907 0.818582
 H 2.216431 -1.314191 -1.669778
 H 4.008969 -2.322284 -2.605942
 H 6.519731 -1.710313 -1.167763