23 C -2.11910 2.52510 -5.94090 C -2.69110 2.79160 -4.70950 C -2.07800 2.36510 -3.54630 C -0.87250 1.67120 -3.60890 C -0.29080 1.39970 -4.86180 C -0.92540 1.83300 -6.02290 C 0.98580 0.65860 -4.94420 O 1.95930 1.05660 -4.33670 C -0.21040 1.21690 -2.36740 O 0.78010 0.51680 -2.42860 O -0.70590 1.57950 -1.16840 C -0.00470 1.09690 0.00790 C -0.70880 1.60750 1.26660 Br -2.50800 0.82260 1.37510 H -2.60860 2.85970 -6.84360 H -3.62440 3.33250 -4.65700 H -2.53220 2.57340 -2.58880 H -0.48520 1.62800 -6.98760 H -0.00400 0.00690 0.00870 H 1.02270 1.46090 -0.00680 H -0.13330 1.32020 2.14660 H -0.78820 2.69380 1.22320 O 1.06930 -0.45800 -5.69300