50 C 5.85180 -3.67230 -4.64670 C 5.13070 -3.16350 -3.39810 C 3.96850 -4.06960 -3.07130 C 2.87140 -3.95170 -4.12940 C 2.47680 -2.51840 -4.46290 H 1.87240 -2.56010 -5.38400 C 3.71050 -1.67180 -4.79170 H 4.20400 -2.08360 -5.67390 C 4.61450 -1.71600 -3.58580 H 4.05800 -1.39880 -2.69040 C 5.92840 -0.93030 -3.66400 C 6.79870 -1.62590 -2.58030 C 6.16080 -2.98450 -2.30860 O 6.41370 -3.75570 -1.41980 C 3.27860 -0.24240 -5.12350 C 2.54190 0.32780 -3.94440 C 1.79690 -0.44160 -3.16760 C 1.59450 -1.90940 -3.40060 C 1.69730 -2.62540 -2.05660 C 0.63890 -2.10170 -1.08660 C 0.60360 -0.60500 -1.05190 C 1.14720 0.16580 -1.98790 O 0.00210 -0.00410 0.00200 C -0.01730 1.42480 0.00990 C 0.15360 -2.07660 -3.90100 H 5.16130 -3.67290 -5.49010 H 6.69670 -3.02070 -4.86920 H 6.21130 -4.68620 -4.47080 H 3.58320 -3.84500 -2.07760 H 4.33170 -5.11050 -3.05090 H 1.98360 -4.49740 -3.78900 H 3.20420 -4.44680 -5.05080 H 5.76290 0.11830 -3.40310 H 6.38550 -1.00540 -4.64680 H 6.81170 -1.06490 -1.75260 H 7.81750 -1.75510 -2.94340 H 2.62520 -0.25220 -5.99750 H 4.15880 0.36530 -5.33830 H 2.62820 1.38160 -3.71890 H 2.68420 -2.43270 -1.62410 H 1.56210 -3.69800 -2.18900 H 0.89090 -2.46090 -0.08060 H -0.34080 -2.49220 -1.34410 H 1.11370 1.24200 -1.88500 H 1.00530 1.80210 0.00210 H -0.54450 1.78590 -0.87320 H -0.52750 1.77630 0.90670 H -0.53480 -1.63550 -3.18010 H 0.04260 -1.57580 -4.86280 H -0.07050 -3.13710 -4.01550