15
charge = 0
 C 2.052206 -0.868617 1.226509
 C 2.335657 -0.076075 -0.048445
 C 2.852853 -0.938880 -1.170404
 N 2.122663 -1.566628 -2.020196
 N 0.785273 -1.427658 -1.957596
 C 4.264874 -1.086153 -1.289561
 C 5.465403 -1.166238 -1.316645
 H 1.671373 -0.215129 2.014410
 H 2.963943 -1.344784 1.592422
 H 1.316380 -1.659879 1.061261
 H 3.079512 0.694642 0.162401
 H 1.434938 0.448353 -0.385797
 H 0.320766 -2.158440 -2.470111
 H 0.368713 -1.240956 -1.053905
 H 6.525056 -1.250346 -1.364944