21 C -1.26380 -0.04950 0.89370 C -0.02380 -0.01880 0.03780 N 1.02410 0.62630 0.43950 O 2.22560 0.55980 -0.30670 C -0.00420 -0.72330 -1.25700 C 0.10720 -0.00190 -2.44750 C 0.12490 -0.66660 -3.65520 C 0.03210 -2.04810 -3.69470 C -0.07900 -2.77460 -2.52580 C -0.09170 -2.12280 -1.30020 N -0.19750 -2.85380 -0.12020 H -1.90610 0.79170 0.63310 H -1.80020 -0.98290 0.72270 H -0.98190 0.02040 1.94430 H 2.97290 1.01020 0.11010 H 0.17910 1.07540 -2.42220 H 0.21120 -0.10730 -4.57510 H 0.04650 -2.56000 -4.64550 H -0.15130 -3.85150 -2.56480 H -0.13040 -2.40410 0.73660 H -0.33830 -3.81290 -0.15490