50 C 0.25690 -8.37860 -1.23370 C 0.37750 -6.87680 -1.20090 C -0.03740 -6.12870 -2.28840 C 0.07020 -4.75360 -2.26500 C 0.59880 -4.11700 -1.14020 C 1.02050 -4.87850 -0.04840 C 0.90230 -6.25240 -0.08310 C 0.71700 -2.64500 -1.10800 O 0.35390 -1.98540 -2.06130 O 1.22760 -2.03370 -0.02100 C 1.19730 -0.67630 -0.00600 C 2.38750 0.04170 -0.10320 C 2.37170 1.40720 -0.08930 C 1.15670 2.08460 0.02180 C -0.04960 1.37000 0.12050 C -0.01560 -0.01870 0.10530 O -1.22230 2.02600 0.22270 C -1.31760 3.35800 0.24830 C -0.23240 4.17010 0.16090 C 1.10160 3.55780 0.03950 O 2.11100 4.23610 -0.04280 C -0.38770 5.64480 0.18780 C -0.55950 6.35190 -1.00000 C -0.70750 7.72400 -0.96940 C -0.67670 8.40130 0.23680 C -0.50210 7.70960 1.42080 C -0.35670 6.33210 1.40490 O -0.18400 5.65120 2.56810 C -0.16270 6.41980 3.77270 C -2.68270 3.98420 0.37200 H 1.16980 -8.80750 -1.64700 H 0.10540 -8.75320 -0.22140 H -0.59180 -8.66140 -1.85660 H -0.44610 -6.62240 -3.15760 H -0.25400 -4.17080 -3.11450 H 1.43470 -4.39270 0.82270 H 1.22420 -6.84240 0.76230 H 3.32690 -0.48410 -0.18950 H 3.29600 1.96070 -0.16490 H -0.93300 -0.58360 0.17980 H -0.57980 5.82690 -1.94360 H -0.84360 8.27120 -1.89050 H -0.78940 9.47520 0.25320 H -0.47860 8.24380 2.35910 H -0.01850 5.75570 4.62490 H 0.65510 7.13920 3.73020 H -1.10840 6.95080 3.88160 H -3.10070 4.14380 -0.62190 H -3.33640 3.32130 0.93900 H -2.59840 4.94030 0.88860