51 C 1.82110 3.59330 1.56460 C 1.26580 3.29830 0.16980 C 2.23810 3.81810 -0.86210 C 3.03340 3.01160 -1.60000 C 3.81800 3.86900 -2.46490 C 4.79610 3.60310 -3.42810 C 5.34120 4.68520 -4.07400 C 4.94840 5.98400 -3.79420 C 3.98340 6.27570 -2.84580 C 3.41370 5.19700 -2.17270 N 2.45890 5.12620 -1.19930 H 2.00520 5.88810 -0.80610 C 3.05690 1.50790 -1.50200 C 2.40160 1.07940 -0.18370 N 1.15750 1.84910 0.00090 C -0.01440 1.20860 0.00870 O 0.00210 -0.00410 0.00200 C -1.34450 1.88930 0.01890 N -1.22050 3.33690 -0.02310 C -0.05490 3.98100 0.03790 O -0.06840 5.19240 -0.01730 C -2.44470 4.13230 -0.14570 C -2.76400 4.35210 -1.62570 C -4.02330 5.17030 -1.75180 C -5.25190 4.54080 -1.82380 C -6.40760 5.29090 -1.93380 C -6.33380 6.67160 -1.98310 C -5.10340 7.30080 -1.91660 C -3.94880 6.54990 -1.80100 Cl -7.78440 7.61420 -2.12770 H 2.80480 3.13530 1.66840 H 1.90600 4.67140 1.70130 H 1.14820 3.18340 2.31780 H 5.10870 2.59410 -3.65280 H 6.09990 4.51860 -4.82430 H 5.41070 6.79660 -4.33490 H 3.68560 7.29270 -2.63740 H 4.08860 1.15730 -1.52680 H 2.50540 1.07970 -2.33900 H 3.08160 1.27990 0.64430 H 2.17090 0.01460 -0.21720 H -1.91960 1.55530 -0.84470 H -1.87830 1.60940 0.92710 H -3.27080 3.60330 0.32960 H -2.30190 5.09650 0.34230 H -1.93790 4.88110 -2.10100 H -2.90680 3.38800 -2.11370 H -5.30910 3.46290 -1.78980 H -7.36780 4.79920 -1.98560 H -5.04520 8.37860 -1.95470 H -2.98840 7.04090 -1.74880