50 C 0.22580 0.48250 0.95030 O 0.32030 1.90800 0.91790 C 1.55010 2.43970 0.69010 C 2.64430 1.60670 0.50730 C 3.89230 2.14970 0.27060 C 4.05330 3.52220 0.22630 C 2.96540 4.35460 0.41390 C 1.71430 3.81660 0.64560 C 5.41690 4.11190 -0.02640 H 5.30980 5.13900 -0.37530 C 6.22790 4.09580 1.27060 H 6.32870 3.06890 1.62200 C 5.51250 4.92450 2.33720 C 5.37590 6.37090 1.85770 C 6.76720 6.95530 1.60470 C 7.47810 6.12980 0.53090 C 7.61720 4.68150 1.00570 C 8.30250 3.85810 -0.09010 C 7.43460 3.87950 -1.35060 C 5.29930 3.19890 -2.26570 C 5.12500 4.56020 -2.88820 O 5.53840 5.54630 -2.31570 N 4.50960 4.68200 -4.08110 O 8.39600 4.63000 2.20270 H -0.80720 0.19110 1.14000 H 0.54810 0.07510 -0.00790 H 0.86450 0.09390 1.74360 H 2.51980 0.53460 0.54590 H 4.74380 1.50150 0.12440 H 3.09380 5.42640 0.37950 H 0.86490 4.46720 0.79250 H 4.52200 4.50680 2.51750 H 6.08930 4.90170 3.26180 H 4.86700 6.96030 2.62040 H 4.79790 6.39490 0.93380 H 7.34660 6.92720 2.52760 H 6.67230 7.98710 1.26640 H 8.46770 6.54820 0.34720 H 6.89670 6.15540 -0.39070 H 9.27880 4.28860 -0.31270 H 8.42550 2.82980 0.25000 H 7.32190 4.90720 -1.69620 H 7.91140 3.28480 -2.12970 H 5.79930 2.53730 -2.97310 H 4.32230 2.78770 -2.01170 H 4.17900 3.89340 -4.53900 H 4.39740 5.55820 -4.48170 H 9.28980 4.98610 2.10600 N 6.11550 3.28920 -1.03770 H 6.25480 2.34470 -0.65980