53 C 1.51310 10.13230 -0.98510 C 2.19970 9.53140 0.24300 H 1.65170 9.81590 1.14130 C 2.22080 8.02940 0.12210 O 3.27900 7.43680 0.10930 N 1.06380 7.34460 0.02830 C 1.07710 5.94590 0.02720 C 2.03890 5.26170 0.78010 C 2.07530 3.90310 0.79770 C 1.13770 3.16720 0.05220 C 1.15170 1.76190 0.05120 C 0.23030 1.07900 -0.68170 C -0.72720 1.75220 -1.43830 C -0.77500 3.11220 -1.45750 C 0.16040 3.85180 -0.71300 C 0.14380 5.25610 -0.71390 N 3.57320 10.03370 0.32930 C 3.82230 11.21500 0.92840 O 2.90950 11.86220 1.39610 C 5.23520 11.73170 1.01710 H 5.75710 11.52500 0.08280 C 5.96080 11.03690 2.17110 C 7.42870 11.46810 2.18390 C 8.15430 10.77330 3.33780 C 9.62230 11.20450 3.35060 H 1.49790 11.21870 -0.89770 H 2.06120 9.84770 -1.88330 H 0.49120 9.75850 -1.04930 H 0.22190 7.82160 -0.03860 H 2.76180 5.82120 1.35520 H 2.82370 3.38970 1.38320 H 1.89030 1.22630 0.62910 H 0.24410 -0.00090 -0.68050 H -1.44440 1.18640 -2.01430 H -1.52520 3.62060 -2.04500 H -0.59500 5.79110 -1.29220 H 4.30330 9.51610 -0.04470 H 5.49220 11.31520 3.11510 H 5.90060 9.95650 2.04020 H 7.89740 11.18980 1.23990 H 7.48900 12.54850 2.31480 H 7.68570 11.05160 4.28180 H 8.09410 9.69290 3.20690 H 10.09090 10.92620 2.40670 H 9.68250 12.28490 3.48150 H 10.22250 9.53500 4.39510 H 11.29110 10.80600 4.48850 H 4.79560 13.66890 0.47610 H 4.73370 13.39890 2.11600 N 10.30600 10.54690 4.47820 H 9.87120 10.84770 5.35830 N 5.23730 13.18570 1.25660 H 6.20680 13.51150 1.34680