51 C 2.32290 3.32420 2.80070 C 1.11720 3.78530 2.30090 C -0.00480 2.95770 2.40780 C 0.13470 1.70750 3.00990 N 1.30370 1.31210 3.47000 C 2.37920 2.07120 3.38310 C -1.31880 3.39910 1.88460 C -1.97850 4.47830 2.45180 C -3.20010 4.87820 1.90690 C -3.74710 4.20490 0.85820 N -3.15710 3.08990 0.36750 C -1.92600 2.72450 0.80200 O -1.33820 1.80700 0.25390 C -3.81190 2.19900 -0.59170 C -4.91190 2.89780 -1.37040 H -5.51050 2.12820 -1.85780 C -5.81850 3.66940 -0.41090 C -4.99760 4.78580 0.23910 H -5.58440 5.30510 0.99690 C -4.56300 5.77030 -0.85990 N -3.76300 5.01420 -1.83650 C -4.35100 3.81630 -2.44770 C -2.51750 5.41270 -2.16230 O -1.83130 4.72580 -2.89430 N -2.03240 6.57260 -1.67680 C -0.80610 7.06620 -2.13770 C -0.41180 6.83460 -3.44890 C 0.79610 7.32710 -3.90260 C 1.61820 8.04130 -3.04880 C 1.23020 8.26850 -1.74010 C 0.02060 7.78310 -1.28300 Cl 3.13860 8.65370 -3.62050 H 3.21050 3.93610 2.73560 H 1.04500 4.75940 1.84010 H -0.72330 1.05770 3.09940 H 3.31860 1.70840 3.77330 H -1.55410 5.00170 3.29570 H -3.71850 5.72860 2.32460 H -3.06580 1.82510 -1.29270 H -4.24220 1.35480 -0.05290 H -6.19510 2.99580 0.35890 H -6.65270 4.10210 -0.96330 H -5.44160 6.19230 -1.34790 H -3.96040 6.56790 -0.42550 H -5.15330 4.11240 -3.12350 H -3.58420 3.28530 -3.01180 H -2.53310 7.06550 -1.00790 H -1.05120 6.27380 -4.11450 H 1.10130 7.15110 -4.92360 H 1.87360 8.82620 -1.07560 H -0.28210 7.96130 -0.26170