50 C 2.75270 -14.13830 -3.43200 C 1.22960 -14.26340 -3.35920 C 0.85450 -15.68200 -2.92570 C 0.62780 -13.97500 -4.73590 O 0.71120 -13.30970 -2.39490 C 0.95550 -12.01100 -2.63040 O 1.58180 -11.68210 -3.60990 C 0.44860 -10.96320 -1.67310 O 0.83320 -9.66770 -2.13760 C 0.45260 -8.60480 -1.38410 C -0.27910 -8.81240 -0.21770 C -0.66770 -7.74920 0.54700 C -0.32980 -6.45230 0.15790 C 0.40800 -6.23050 -1.01580 C 0.79530 -7.32310 -1.78220 O 0.61130 -4.90560 -1.18230 C 0.05320 -4.18140 -0.18370 C 0.08110 -2.82930 -0.06110 C 0.62210 -2.00510 -1.14780 C 1.42180 -2.58430 -2.14070 C 1.93060 -1.80280 -3.15430 C 1.65070 -0.44620 -3.19970 C 0.85940 0.13840 -2.22990 C 0.33770 -0.63020 -1.20160 O -0.43930 -0.05690 -0.24830 C -0.68010 1.34680 -0.36540 C -0.58270 -5.12470 0.74690 O -1.18640 -4.86690 1.77390 H 3.18150 -14.34380 -2.45120 H 3.14190 -14.85430 -4.15590 H 3.01990 -13.12770 -3.74080 H -0.23060 -15.77120 -2.87380 H 1.24370 -16.39800 -3.64960 H 1.28330 -15.88750 -1.94490 H 0.89490 -12.96440 -5.04480 H 1.01690 -14.69100 -5.45980 H -0.45740 -14.06410 -4.68410 H 0.87560 -11.13660 -0.68530 H -0.63830 -11.02020 -1.61430 H -0.54030 -9.81630 0.08290 H -1.23520 -7.91210 1.45130 H 1.36340 -7.17280 -2.68840 H -0.29500 -2.36060 0.83620 H 1.64260 -3.64100 -2.10950 H 2.55040 -2.24940 -3.91770 H 2.05440 0.15820 -3.99860 H 0.64660 1.19640 -2.27340 H 0.26860 1.88240 -0.33110 H -1.17920 1.55210 -1.31240 H -1.31350 1.67670 0.45810