48 C 11.91324 2.96586 8.86140 C 11.02894 3.88816 8.46048 C 9.53559 3.76342 8.64933 H 9.32241 2.80134 9.13752 C 8.78244 3.78757 7.29166 N 7.55512 4.62977 7.35684 C 8.00248 6.03532 7.53353 C 8.90551 6.20821 8.76549 C 8.95387 4.88559 9.54900 H 9.52842 5.00151 10.47478 C 7.48724 4.53132 9.86576 C 6.75371 4.18484 8.55188 H 6.68544 3.08918 8.47939 C 5.28788 4.71618 8.47051 H 5.29836 5.79701 8.34071 O 4.69527 4.20329 7.26713 C 4.41642 4.31711 9.64689 C 4.13751 2.95586 9.83547 C 3.40537 2.56898 10.93727 N 2.93581 3.42803 11.86062 C 3.16636 4.73717 11.68184 C 2.65737 5.61043 12.63108 C 2.82931 6.99191 12.53270 C 3.52357 7.53203 11.45965 O 3.61652 8.89522 11.45951 C 4.22005 9.50507 10.32522 C 4.05783 6.66934 10.50128 C 3.89716 5.25750 10.58623 H 12.97721 3.10768 8.69592 H 11.60466 2.05281 9.36110 H 11.40273 4.78007 7.96115 H 8.50141 2.76405 7.01196 H 9.42218 4.14337 6.47296 H 7.13966 6.70683 7.60520 H 8.54073 6.36318 6.63512 H 9.91038 6.51904 8.46089 H 8.50807 7.00639 9.40441 H 7.45110 3.66909 10.54299 H 7.01372 5.37202 10.38549 H 5.40314 4.28472 6.59640 H 4.48223 2.20824 9.12753 H 3.17193 1.52327 11.11665 H 2.10300 5.20392 13.47413 H 2.40854 7.64356 13.29403 H 4.16865 10.58961 10.46030 H 3.67841 9.25817 9.40591 H 5.27685 9.22945 10.24743 H 4.59848 7.09498 9.66675