53 C 0.05650 1.52450 0.00640 C 0.06280 -0.00350 -0.00130 C -1.37420 -0.52660 -0.00910 C -2.04200 -0.27820 1.34110 C -1.27100 -1.01610 2.43200 C 0.17230 -0.51240 2.50660 C 0.85380 -0.59520 1.15330 H 0.92910 -1.68710 0.92530 C 2.29130 -0.11100 1.19910 C 2.87870 0.18510 -0.17460 C 2.23990 -0.62620 -1.26890 C 0.73530 -0.47220 -1.27830 C 0.07130 -0.74940 -2.35860 C 0.70520 -1.22120 -3.63250 C 2.21640 -1.37570 -3.52570 H 2.69480 -1.39020 -4.51000 C 2.73390 -0.18070 -2.66800 C 2.61650 -2.59470 -2.67240 H 3.65160 -2.88040 -2.91510 C 2.56710 -2.12430 -1.20210 C 1.70630 -3.79770 -2.88680 O 2.21170 -4.91440 -2.15220 C 0.19210 0.89100 3.10730 C 0.91120 -1.43210 3.46920 O 1.86790 -2.06340 3.08710 O 0.49980 -1.54140 4.74220 H 1.08140 1.89190 0.05870 H -0.41450 1.89050 -0.90600 H -0.50200 1.88130 0.87180 H -1.94160 -0.01420 -0.78870 H -1.36770 -1.59830 -0.21880 H -2.09060 0.78480 1.55490 H -3.06680 -0.66800 1.30430 H -1.75720 -0.84940 3.39680 H -1.26850 -2.08570 2.21820 H 2.37520 0.78920 1.79700 H 2.90780 -0.88930 1.65520 H 2.76710 1.24280 -0.39400 H 3.94500 -0.05130 -0.14700 H -1.00170 -0.63470 -2.34830 H 0.22280 -2.12470 -3.97670 H 0.50410 -0.45000 -4.39620 H 2.26710 0.75310 -2.97590 H 3.82010 -0.11640 -2.70280 H 3.53120 -2.28090 -0.72080 H 1.78370 -2.65810 -0.66360 H 0.70100 -3.55930 -2.53950 H 1.67500 -4.04510 -3.94790 H 1.68060 -5.71750 -2.24240 H -0.12850 0.84530 4.14810 H 1.20360 1.29390 3.05610 H -0.48460 1.53580 2.54660 H 1.03060 -2.14800 5.27640