51 C 11.10160 -3.86200 -2.41240 C 10.27870 -3.33200 -1.23650 O 9.10410 -2.64240 -1.73950 C 8.27090 -2.11440 -0.82910 O 8.51500 -2.22480 0.34910 C 7.03100 -1.38390 -1.27650 C 6.21520 -0.96610 -0.05150 C 5.81100 -2.19280 0.72500 C 5.30930 -3.29680 0.06130 C 4.94220 -4.42340 0.77310 C 5.06910 -4.44310 2.14950 C 5.56580 -3.33730 2.81370 C 5.93660 -2.21200 2.10150 C 4.66530 -5.67000 2.92590 C 4.98130 -0.22530 -0.49840 C 4.67430 1.00220 0.06040 C 3.54580 1.68520 -0.34550 C 2.71480 1.13580 -1.31980 C 3.02580 -0.10370 -1.87520 C 4.15970 -0.77560 -1.46560 C 1.49980 1.86530 -1.75990 C 0.66890 1.31590 -2.73420 C -0.45730 2.00090 -3.14320 C -0.76740 3.22570 -2.58030 C 0.05390 3.77580 -1.61280 C 1.18550 3.10190 -1.20000 O 7.00660 -0.11520 0.78030 H 11.41170 -3.02910 -3.04350 H 11.98330 -4.37970 -2.03480 H 10.49600 -4.55470 -2.99680 H 10.88430 -2.63930 -0.65210 H 9.96850 -4.16490 -0.60540 H 6.43030 -2.03980 -1.90670 H 7.31620 -0.49720 -1.84280 H 5.20700 -3.28010 -1.01380 H 4.55370 -5.28730 0.25420 H 5.66460 -3.35250 3.88910 H 6.32470 -1.34800 2.62040 H 3.61470 -5.59340 3.20600 H 4.81300 -6.55580 2.30820 H 5.27630 -5.74820 3.82520 H 5.31910 1.42710 0.81550 H 3.30700 2.64350 0.09140 H 2.38280 -0.53610 -2.62750 H 4.40390 -1.73450 -1.89840 H 0.90810 0.35790 -3.17170 H -1.09980 1.57790 -3.90130 H -1.65170 3.75660 -2.90060 H -0.19050 4.73450 -1.17970 H 1.82630 3.53240 -0.44480 H 6.55180 0.18880 1.57770