27 C -0.28470 1.03090 -0.12300 C 0.84250 1.82860 -0.05320 C 2.09250 1.24550 -0.02770 C 2.22670 -0.13580 -0.06770 C 1.10510 -0.93180 -0.12740 C -0.15260 -0.34130 -0.16080 C 1.17080 -2.43630 -0.14290 C 2.55290 -2.91600 -0.58330 N 3.55960 -2.15560 0.17550 C 3.62210 -0.70780 -0.05120 C 4.40300 -2.77460 1.05680 N 3.96900 -3.80300 1.78360 N 5.65830 -2.34890 1.18820 H -1.26610 1.48110 -0.14330 H 0.74480 2.90370 -0.01920 H 2.97340 1.86820 0.02350 H -1.03420 -0.96260 -0.21650 H 0.96210 -2.81450 0.85790 H 0.42080 -2.82070 -0.83410 H 2.65830 -3.98020 -0.37210 H 2.68270 -2.73660 -1.65050 H 4.10610 -0.51100 -1.00780 H 4.19650 -0.23990 0.74830 H 3.03480 -4.06150 1.74880 H 5.98870 -1.63190 0.62470 H 6.24190 -2.75590 1.84750 H 4.58730 -4.29340 2.34760