68 C 0.37550 0.46910 0.40450 C 0.24610 -1.05210 0.30530 H 0.73360 -1.39970 -0.60550 C 0.90280 -1.69120 1.50170 O 0.25090 -2.38590 2.25230 N 2.21450 -1.49070 1.73770 C 2.85290 -2.11190 2.90070 C 4.31110 -1.73300 2.93550 C 5.24430 -2.51980 2.28600 C 6.58160 -2.17490 2.31670 C 6.98800 -1.03770 2.99960 C 6.04960 -0.24970 3.65010 C 4.71280 -0.59610 3.61200 O 8.30300 -0.69650 3.03170 C 8.64870 0.48720 3.75370 N -1.17140 -1.42050 0.27160 C -1.84100 -1.41680 -0.89810 O -1.26990 -1.10850 -1.92270 C -3.29910 -1.79570 -0.93290 C -3.46690 -3.22550 -0.41370 C -4.95360 -3.59490 -0.41790 N -5.49150 -3.37600 -1.76750 C -5.30480 -2.06200 -2.39790 C -3.81410 -1.70980 -2.37150 C -6.14330 -4.36190 -2.41520 O -6.29060 -5.44230 -1.88430 C -6.68920 -4.12180 -3.79920 H -5.97500 -3.53260 -4.37430 C -8.01400 -3.36290 -3.70030 C -8.52700 -3.04700 -5.10670 C -9.91900 -2.41890 -5.01270 C -7.57080 -2.06770 -5.79040 N -6.91190 -5.41060 -4.46810 H 1.43020 0.74320 0.42960 H -0.09950 0.93140 -0.46090 H -0.11200 0.81670 1.31530 H 2.73590 -0.93510 1.13740 H 2.36540 -1.76440 3.81160 H 2.76070 -3.19570 2.83010 H 4.92750 -3.40500 1.75450 H 7.31030 -2.79020 1.80990 H 6.36340 0.63610 4.18240 H 3.98140 0.01950 4.11460 H 8.13470 1.34300 3.31600 H 8.34910 0.37760 4.79600 H 9.72610 0.64400 3.70000 H -1.62810 -1.66710 1.09100 H -3.86720 -1.11160 -0.30240 H -2.91940 -3.91320 -1.05820 H -3.07850 -3.29140 0.60260 H -5.07040 -4.64330 -0.14360 H -5.48820 -2.96690 0.29480 H -5.65330 -2.09900 -3.43000 H -5.86800 -1.30900 -1.84660 H -3.67290 -0.69690 -2.74860 H -3.26330 -2.41170 -2.99760 H -8.74620 -3.97690 -3.17590 H -7.86020 -2.43330 -3.15240 H -8.58210 -3.96710 -5.68860 H -9.88080 -1.54670 -4.36020 H -10.24840 -2.11520 -6.00640 H -10.61960 -3.14750 -4.60470 H -6.57910 -2.51510 -5.85740 H -7.93630 -1.84270 -6.79230 H -7.51570 -1.14760 -5.20860 H -7.18300 -5.24960 -5.42660 H -6.06110 -5.95260 -4.44570 H -7.64450 -5.91470 -3.99150