52 C 5.37810 -8.07740 5.04540 C 5.85390 -6.62890 5.17300 C 7.27160 -6.50630 4.61100 C 4.91320 -5.71210 4.38830 C 5.45740 -4.28240 4.41200 C 4.46550 -3.35640 3.75640 C 3.54280 -2.66760 4.52900 C 2.63090 -1.81540 3.92310 C 2.64530 -1.64840 2.55130 C 3.55990 -2.33790 1.77880 C 4.47420 -3.19160 2.38020 O 5.37700 -3.86570 1.62030 C 6.59020 -3.18370 1.29640 C 3.56890 -2.15830 0.28260 H 4.39190 -2.76870 -0.11740 C 2.21360 -2.58080 -0.30300 O 1.18390 -1.76060 0.24910 C 1.32100 -0.41530 0.18580 C 0.20410 0.39750 0.26790 C 0.33930 1.77870 0.21190 C 1.59230 2.36360 0.07500 C 2.72190 1.56970 -0.01040 C 2.59090 0.17290 0.03960 C 3.77020 -0.69360 -0.06270 O 4.85130 -0.26190 -0.40620 O 3.94690 2.13660 -0.14180 O -0.76410 2.56480 0.28590 O 3.53150 -2.82750 5.87850 O 5.85260 -6.24660 6.54990 H 4.35880 -8.16540 5.44950 H 6.05440 -8.73650 5.60950 H 5.37900 -8.37160 3.98550 H 7.61360 -5.46490 4.70280 H 7.27250 -6.80050 3.55110 H 7.94790 -7.16540 5.17510 H 4.84480 -6.06120 3.34740 H 3.91410 -5.73180 4.84800 H 5.61870 -3.96870 5.45390 H 6.41140 -4.24410 3.86570 H 1.91210 -1.27860 4.52440 H 1.93760 -0.98120 2.08190 H 7.22610 -3.83830 0.68220 H 7.12160 -2.92070 2.22290 H 6.35690 -2.26720 0.73470 H 2.23310 -2.46080 -1.39630 H 2.01860 -3.63420 -0.05320 H -0.77590 -0.04350 0.37550 H 1.68430 3.43890 0.03490 H 4.84250 1.50150 -0.20940 H -0.66360 3.65930 0.24210 H 2.79940 -2.28090 6.49100 H 6.16660 -5.23300 6.83960