81 C -0.61960 2.59270 -1.58500 C -0.38480 1.13780 -1.90030 C 0.42320 0.42770 -1.15260 C -1.07970 0.49970 -3.07600 H -0.79630 -0.54010 -3.17210 C -0.75770 1.28980 -4.37500 C -2.13010 1.66220 -5.00650 C -3.06280 0.58340 -4.40420 C -2.59740 0.65390 -2.93640 H -2.74760 1.70140 -2.58780 C -3.33860 -0.26060 -2.01370 H -3.04560 -0.00350 -0.97390 C -3.03890 -1.73870 -2.22800 C -3.62890 -2.54520 -1.06160 C -4.61760 -1.67700 -0.28940 H -4.02400 -0.86930 0.19660 C -5.23650 -2.47340 0.86200 C -4.11580 -2.80340 1.86510 C -4.70530 -3.53290 3.06870 C -5.70470 -2.64370 3.79570 H -5.17970 -1.77450 4.20740 C -6.81770 -2.14950 2.86920 C -6.27140 -1.61090 1.56900 H -5.74120 -0.65620 1.82640 C -7.35940 -1.20990 0.57290 C -6.67920 -0.24850 -0.42290 C -5.60780 -0.99290 -1.22300 C -4.85310 -0.01170 -2.13380 C -5.29670 -0.10990 -3.58750 C -4.53930 0.88880 -4.48320 C -5.12450 1.42640 -1.66880 C -6.32310 -2.02380 -2.10900 C -7.52030 -0.98840 3.61690 C -7.86020 -3.24850 2.67110 O -6.29030 -3.37290 4.88030 C -5.81750 -3.79390 0.36490 C -2.73500 -0.74110 -5.09170 H 0.11220 3.20210 -2.11530 H -1.62420 2.87510 -1.89980 H -0.51660 2.75310 -0.51180 H 0.92110 0.88490 -0.31030 H 0.59150 -0.61490 -1.37860 H -0.20550 2.19610 -4.12690 H -0.18070 0.67090 -5.05750 H -2.44910 2.65140 -4.69350 H -2.09920 1.56820 -6.08800 H -3.51060 -2.10000 -3.14080 H -1.96500 -1.90540 -2.27020 H -4.09760 -3.43680 -1.46630 H -2.80980 -2.84140 -0.39970 H -3.37930 -3.44010 1.37630 H -3.64410 -1.87650 2.18770 H -5.16860 -4.47000 2.77530 H -3.88520 -3.77590 3.76160 H -7.78140 -2.05800 0.06260 H -8.15200 -0.65630 1.08020 H -7.43430 0.16080 -1.08440 H -6.23610 0.52670 0.20740 H -5.10820 -1.10400 -3.98690 H -6.36180 0.12080 -3.65700 H -4.74250 1.91380 -4.18890 H -4.88050 0.75430 -5.51940 H -4.57330 2.12280 -2.30090 H -6.19160 1.63650 -1.74140 H -4.80120 1.54090 -0.63420 H -6.97090 -2.64620 -1.49160 H -6.92280 -1.50580 -2.85740 H -5.58330 -2.65090 -2.60650 H -6.79850 -0.19700 3.81890 H -8.32790 -0.59480 2.99960 H -7.92860 -1.35660 4.55800 H -8.38050 -3.42960 3.61170 H -8.57830 -2.93570 1.91310 H -7.36570 -4.16430 2.34720 H -5.65130 -3.68110 5.53740 H -5.07860 -4.30720 -0.25040 H -6.07810 -4.42020 1.21810 H -6.71090 -3.59750 -0.22790 H -1.73430 -1.06240 -4.80310 H -3.46040 -1.49650 -4.78960 H -2.77660 -0.60920 -6.17290