53 C -0.01670 1.37810 0.00960 C 1.17090 2.08550 0.00210 C 2.37730 1.41070 -0.01300 C 2.39600 0.02850 -0.02010 C 1.20840 -0.67890 -0.01170 C 0.00210 -0.00410 0.00200 C 3.71120 -0.70710 -0.03760 C 4.17140 -0.96330 1.39890 C 5.50660 -1.71020 1.38120 C 5.96670 -1.96630 2.81770 C 7.30200 -2.71320 2.80000 C 7.76210 -2.96940 4.23650 C 9.09730 -3.71620 4.21870 C 9.55750 -3.97240 5.65520 C 10.87270 -4.70800 5.63780 O 11.38860 -4.99760 4.58500 C 11.54390 -5.08240 6.93410 C 12.41280 -3.93730 7.41350 O 12.30570 -2.83380 6.93480 C 13.41750 -4.21560 8.50890 C 14.31450 -5.37980 8.07950 C 13.45430 -6.61460 7.79710 H 12.92960 -6.90920 8.70600 C 12.44860 -6.27870 6.71880 O 12.36860 -6.94520 5.71500 O 14.28870 -7.68820 7.35750 H -0.95910 1.90530 0.02590 H 1.15630 3.16540 0.00760 H 3.30510 1.96340 -0.01960 H 1.22310 -1.75880 -0.01760 H -0.92580 -0.55670 0.00820 H 3.58840 -1.65860 -0.55490 H 4.45730 -0.10520 -0.55630 H 4.29410 -0.01180 1.91630 H 3.42520 -1.56520 1.91760 H 5.38380 -2.66170 0.86390 H 6.25270 -1.10820 0.86250 H 6.08950 -1.01480 3.33500 H 5.22060 -2.56820 3.33640 H 7.17920 -3.66470 2.28260 H 8.04810 -2.11130 2.28130 H 7.88490 -2.01780 4.75380 H 7.01600 -3.57130 4.75510 H 8.97460 -4.66780 3.70140 H 9.84350 -3.11430 3.70010 H 9.68030 -3.02090 6.17260 H 8.81140 -4.57430 6.17390 H 14.02770 -3.32830 8.67810 H 12.89240 -4.47920 9.42700 H 14.86030 -5.10380 7.17730 H 15.02270 -5.60550 8.87680 H 10.79110 -5.31780 7.68640 H 13.80850 -8.50400 7.16010