50 C 7.62960 -0.25760 2.43250 C 7.03980 -0.35010 1.02380 O 5.61190 -0.59840 1.11220 C 4.93620 -0.70750 -0.05000 O 5.52510 -0.59800 -1.10840 C 3.49220 -0.95800 -0.03740 C 2.41120 0.04630 -0.02110 C 2.38560 1.43800 -0.01330 C 1.17090 2.09870 0.00220 C -0.01660 1.37390 0.00960 C 0.00210 -0.00410 0.00200 C 1.21400 -0.68470 -0.01360 O 1.52500 -1.99870 -0.02420 C 2.85360 -2.18850 -0.03820 C 3.52830 -3.50010 -0.05220 C 4.92360 -3.57170 -0.07150 C 5.54760 -4.80160 -0.07920 C 4.79510 -5.96300 -0.07950 C 3.41280 -5.89990 -0.06580 C 2.77510 -4.67700 -0.05210 O 1.13700 3.45790 0.00980 C -0.15190 4.07470 0.02530 C 0.00830 5.57310 0.03180 O 1.11680 6.06440 0.02390 C -1.18070 6.44020 0.04780 C -2.46110 5.87750 0.05120 C -3.57010 6.69650 0.07190 C -3.41880 8.07230 0.07740 C -2.15520 8.63690 0.06840 C -1.03620 7.83120 0.05390 H 7.45580 -1.19470 2.96140 H 8.70150 -0.07120 2.36610 H 7.15160 0.55900 2.97360 H 7.51770 -1.16670 0.48270 H 7.21350 0.58700 0.49490 H 3.30880 1.99840 -0.01950 H -0.96200 1.89600 0.01690 H -0.92630 -0.55590 0.00790 H 5.51210 -2.66610 -0.07580 H 6.62600 -4.85850 -0.08970 H 5.28910 -6.92340 -0.09020 H 2.83190 -6.81030 -0.06610 H 1.69620 -4.62920 -0.04100 H -0.66380 3.79770 -0.78790 H -0.69300 3.76320 0.91890 H -2.58070 4.80410 0.04240 H -4.55940 6.26350 0.07940 H -4.29140 8.70860 0.08910 H -2.04530 9.71130 0.07310 H -0.05090 8.27330 0.04690