53 C 12.08660 1.36600 1.75040 C 11.98540 2.29850 0.57090 C 12.97620 2.38630 -0.28160 C 10.74440 3.13000 0.37210 H 10.89500 3.82730 -0.45200 C 10.43510 3.90710 1.65350 C 9.07130 4.52720 1.56560 C 8.16480 4.16790 0.71430 C 8.35440 3.08790 -0.31030 H 8.52770 3.54390 -1.28510 C 9.55410 2.21370 0.06110 C 9.21600 1.37350 1.29430 C 9.90440 1.29570 -1.11170 C 10.22010 2.14310 -2.34590 C 10.58480 1.23960 -3.49560 O 10.59150 0.04100 -3.34350 C 7.09520 2.22110 -0.37260 O 5.99670 3.00930 -0.83550 C 4.79590 2.38660 -0.94870 C 4.68310 1.03730 -0.61830 C 3.48290 0.39700 -0.72680 C 2.35760 1.09980 -1.17280 C 1.05700 0.43880 -1.29910 C 0.00300 1.17480 -1.73800 C 0.18270 2.53650 -2.05670 O -0.76960 3.18360 -2.45400 O 1.37750 3.13650 -1.93870 C 2.46530 2.46220 -1.50840 C 3.69270 3.09720 -1.39220 H 11.69540 0.38690 1.47410 H 13.13060 1.26930 2.04860 H 11.50700 1.76740 2.58170 H 13.86560 1.79040 -0.13900 H 12.90360 3.05460 -1.12690 H 10.46890 3.22770 2.50510 H 11.18020 4.69090 1.78940 H 8.83110 5.32240 2.25570 H 7.21290 4.67720 0.74300 H 8.28030 0.84060 1.12540 H 10.01570 0.65520 1.47490 H 9.11120 2.02610 2.16100 H 10.77430 0.69190 -0.85330 H 9.05910 0.64190 -1.32640 H 9.34530 2.73590 -2.61310 H 11.05600 2.80730 -2.12650 H 6.87110 1.83390 0.62140 H 7.25990 1.38960 -1.05780 H 5.55130 0.49500 -0.27380 H 3.40150 -0.64850 -0.46890 H 0.93900 -0.60540 -1.04980 H -0.97010 0.71800 -1.84290 H 3.78820 4.14230 -1.64700 O 10.90210 1.76650 -4.68870