53 C -2.54100 1.26110 -1.99310 C -3.24060 1.41120 -0.64070 C -4.66030 0.84870 -0.73580 C -2.45810 0.64300 0.42630 C -1.10190 1.27480 0.60670 O -0.79290 2.24030 -0.05060 O -0.23710 0.76480 1.49780 C 1.00390 1.49040 1.70170 H 0.85540 2.54130 1.45340 C 1.42540 1.36960 3.14350 C 1.00770 0.30230 3.88480 C 1.39890 0.18990 5.22360 C 0.96580 -0.94370 6.04320 C 1.37810 -0.99520 7.33660 C 2.20130 0.02720 7.85160 O 2.56370 -0.03130 9.01290 O 2.59530 1.06350 7.09500 C 2.22070 1.17520 5.80260 C 2.63610 2.25240 5.03500 C 2.24350 2.34510 3.70940 O 2.65510 3.39760 2.95750 C 3.49230 4.36340 3.59650 C 2.09230 0.90250 0.80120 H 1.78350 0.98200 -0.24120 C 2.30940 -0.56940 1.15800 C 3.34090 -1.17810 0.20600 C 0.98610 -1.32620 1.02780 O 2.78470 -0.66860 2.50190 O 3.31070 1.62400 0.99340 H -1.52960 1.66180 -1.92540 H -2.49660 0.20630 -2.26410 H -3.09850 1.80830 -2.75330 H -3.28510 2.46600 -0.36970 H -5.15870 0.95560 0.22770 H -5.21780 1.39600 -1.49590 H -4.61580 -0.20610 -1.00680 H -2.33710 -0.39370 0.11220 H -3.00260 0.67560 1.37000 H 0.37690 -0.45290 3.43960 H 0.33470 -1.71710 5.63100 H 1.07650 -1.81740 7.96860 H 3.26680 3.01480 5.46780 H 2.96350 4.79840 4.44450 H 4.40400 3.87920 3.94640 H 3.74810 5.14940 2.88590 H 3.49560 -2.22670 0.46010 H 2.97830 -1.10240 -0.81920 H 4.28360 -0.63890 0.29870 H 0.31370 -1.02320 1.83040 H 0.52940 -1.09660 0.06510 H 1.17240 -2.39810 1.09510 H 3.62200 -0.21070 2.65780 H 3.64510 1.59660 1.90040