51 C 4.99840 0.08680 -0.04500 C 3.68890 -0.65900 -0.03700 C 2.41360 0.06060 -0.02080 C 2.37580 1.45970 -0.01330 C 1.17380 2.10550 0.00220 C -0.01670 1.38090 0.00960 C 0.00210 -0.00410 0.00200 C 1.21480 -0.67650 -0.01320 O 1.25570 -2.02610 -0.02130 C 2.42120 -2.69170 -0.03570 O 2.40900 -3.90960 -0.04210 C 3.65940 -2.01710 -0.04400 C 4.94660 -2.80060 -0.06010 C 5.38880 -3.06950 1.35520 O 4.72420 -2.66470 2.28540 N 6.52290 -3.75980 1.58730 C 6.95280 -4.02110 2.96320 C 8.25960 -4.81660 2.94680 C 8.70180 -5.08540 4.36220 C 9.57490 -4.35890 5.07760 N 9.72700 -4.90570 6.32270 H 10.30500 -4.55520 7.01840 C 8.94190 -6.03080 6.43900 C 8.26520 -6.19280 5.21610 C 7.38730 -7.26410 5.04230 C 7.18950 -8.15150 6.06270 C 7.85490 -7.99630 7.27080 C 8.72560 -6.94590 7.46380 O -1.20450 2.03800 0.01880 C -1.15590 3.46610 0.02640 H 5.32380 0.26080 0.98060 H 5.74960 -0.50370 -0.56940 H 4.86880 1.04290 -0.55220 H 3.29520 2.02650 -0.01940 H 1.14480 3.18510 0.00830 H -0.92470 -0.55850 0.00830 H 4.78940 -3.74700 -0.57760 H 5.71490 -2.22660 -0.57800 H 7.05440 -4.08350 0.84330 H 7.10990 -3.07480 3.48070 H 6.18440 -4.59520 3.48110 H 8.10240 -5.76300 2.42930 H 9.02790 -4.24250 2.42900 H 10.08090 -3.47300 4.72350 H 6.86630 -7.39130 4.10490 H 6.50990 -8.97990 5.92800 H 7.68830 -8.70590 8.06770 H 9.23810 -6.83340 8.40770 H -0.63420 3.81660 -0.86420 H -2.17060 3.86420 0.03330 H -0.62580 3.80690 0.91570