27 C -0.01870 1.52580 0.01040 C 0.00210 -0.00410 0.00200 C -1.40020 -0.61550 0.35590 H -2.20790 -0.41570 -0.34820 C -1.59790 -0.06280 1.80110 C -0.17450 -0.04040 2.40410 C 0.74910 -0.59100 1.25110 C 0.39720 -2.08000 1.12470 O 1.08920 -3.02370 1.42250 C -1.00930 -2.11350 0.54480 C 2.23590 -0.24990 1.36910 Br 2.97150 -1.07880 2.99290 C 0.55730 -0.55640 -1.31230 Br -0.55220 0.07290 -2.80840 H 1.00390 1.90310 0.00270 H -0.54590 1.88680 -0.87260 H -0.52890 1.87730 0.90720 H -2.01390 0.94420 1.76980 H -2.24470 -0.72500 2.37660 H 0.10750 0.97700 2.67540 H -0.11940 -0.69570 3.27330 H -1.69440 -2.59950 1.23940 H -1.01140 -2.62990 -0.41510 H 2.76610 -0.62910 0.49540 H 2.35710 0.83180 1.42640 H 1.58150 -0.20930 -1.44850 H 0.54370 -1.64600 -1.28310