53 C 4.90550 -0.23140 1.71570 C 3.61190 0.21900 2.39740 O 2.47200 -0.31170 1.67120 C 1.25300 -0.00650 2.14310 O 1.14210 0.68120 3.13030 C 0.02280 -0.52180 1.44160 C 0.00210 -0.00410 0.00200 C -0.01840 1.50280 0.01030 C -1.22480 2.17760 0.01970 C -1.24350 3.55980 0.03220 C -0.05590 4.26720 0.02510 C 1.15050 3.59240 0.01000 C 1.16930 2.21020 0.00280 C 0.04350 -2.05160 1.43320 O 0.06280 -2.53510 2.77780 C 0.08320 -3.96010 2.88280 C 0.10240 -4.35650 4.33660 C 1.30820 -4.52750 4.99050 C 1.32580 -4.88630 6.32540 C 0.13760 -5.08400 7.00360 C -1.06820 -4.91850 6.34820 C -1.08580 -4.55450 5.01470 C -1.20760 -0.04000 2.16640 O -1.09680 0.65080 3.15150 O -2.42650 -0.37840 1.71760 C -3.56640 0.12120 2.46540 C -4.86000 -0.36430 1.80830 H 4.95320 -1.32030 1.71010 H 4.92370 0.13840 0.69050 H 5.76120 0.16700 2.26090 H 3.56420 1.30790 2.40300 H 3.59370 -0.15080 3.42260 H -0.88780 -0.37670 -0.50530 H 0.89200 -0.35250 -0.52220 H -2.15270 1.62490 0.02110 H -2.18600 4.08700 0.04370 H -0.07050 5.34710 0.03110 H 2.07840 4.14500 0.00410 H 2.11180 1.68300 -0.00910 H -0.84630 -2.42420 0.92580 H 0.93340 -2.40000 0.90900 H -0.80580 -4.37240 2.40550 H 0.97390 -4.34810 2.38860 H 2.23660 -4.37700 4.45950 H 2.26780 -5.01590 6.83740 H 0.15130 -5.36800 8.04550 H -1.99650 -5.07330 6.87800 H -2.02780 -4.42530 4.50260 H -3.51880 -0.24760 3.49000 H -3.54830 1.21110 2.47040 H -5.71570 0.01080 2.36960 H -4.90770 0.00460 0.78370 H -4.87810 -1.45410 1.80330