31 C -2.94440 0.35740 -1.18700 C -2.63990 1.23370 0.02960 C -2.92900 0.50610 1.36100 C -4.31300 1.06920 1.77030 C -3.51290 2.50840 0.07000 N -2.55850 3.62020 0.04690 C -1.25070 3.13430 0.03130 C -1.21950 1.74840 0.01730 C -0.01260 1.07580 0.00800 C 1.17640 1.78140 0.00040 C 1.15590 3.16380 0.00760 C -0.04560 3.83980 0.02280 C -4.47700 2.56970 -1.11650 H -2.75580 0.92370 -2.09910 H -2.30470 -0.52500 -1.16850 H -3.98950 0.04910 -1.16030 H -2.98110 -0.57190 1.20790 H -2.17510 0.75470 2.10800 H -5.11100 0.55820 1.23160 H -4.46060 0.98260 2.84680 H -2.80120 4.55940 0.04330 H 0.00210 -0.00410 0.00200 H 2.11880 1.25400 -0.01080 H 2.08410 3.71590 0.00170 H -0.05480 4.91970 0.02770 H -3.91050 2.53700 -2.04710 H -5.15800 1.71960 -1.07550 H -5.04940 3.49630 -1.07190 N -4.21510 2.48020 1.35390 H -3.68940 3.01720 2.05360 H -5.15440 2.88150 1.24940