51 C 0.58530 1.51960 -0.31440 C 0.51980 -0.00850 -0.27660 C 1.21490 -0.51760 0.98780 C 1.14930 -2.04570 1.02570 C 1.84440 -2.55480 2.29000 C 1.77990 -4.06000 2.32730 O 1.23100 -4.66680 1.42950 C 2.35570 -4.76280 3.40280 C 2.29750 -6.11860 3.43640 C 2.89510 -6.84800 4.55250 C 2.75610 -8.17400 4.63470 C 2.10420 -8.93460 3.50880 C 3.03460 -10.05760 3.04610 C 2.37270 -10.82980 1.90300 C 3.30310 -11.95280 1.44030 C 2.64120 -12.72500 0.29720 C 3.57160 -13.84800 -0.16550 C 2.90970 -14.62020 -1.30860 C 3.82610 -15.72640 -1.76430 O 4.89850 -15.88130 -1.22970 O 3.45090 -16.53960 -2.76410 H 1.62760 1.83860 -0.31930 H 0.09010 1.88230 -1.21520 H 0.08490 1.92670 0.56420 H -0.52250 -0.32750 -0.27170 H 1.02020 -0.41550 -1.15520 H 2.25710 -0.19860 0.98290 H 0.71450 -0.11060 1.86640 H 0.10700 -2.36470 1.03060 H 1.64970 -2.45270 0.14700 H 2.88670 -2.23580 2.28510 H 1.34400 -2.14780 3.16870 H 2.84370 -4.22330 4.20100 H 1.80960 -6.65810 2.63810 H 3.44920 -6.31500 5.31100 H 3.11100 -8.70110 5.50800 H 1.16350 -9.36190 3.85580 H 1.91070 -8.25720 2.67700 H 3.97540 -9.63030 2.69900 H 3.22810 -10.73500 3.87790 H 1.43200 -11.25710 2.25000 H 2.17920 -10.15240 1.07120 H 4.24390 -11.52550 1.09330 H 3.49660 -12.63020 2.27210 H 1.70050 -13.15230 0.64420 H 2.44770 -12.04760 -0.53460 H 4.51240 -13.42070 -0.51250 H 3.76510 -14.52540 0.66630 H 1.96900 -15.04750 -0.96150 H 2.71620 -13.94280 -2.14030 H 4.10380 -17.21760 -2.98570