20 C 0.55960 6.04220 -1.77240 C 2.50130 4.98550 -0.76560 C 2.69970 3.58710 -0.12960 C 1.23500 3.09430 0.00690 H 0.77440 3.49190 0.91120 C 0.55480 3.67300 -1.25160 C 1.17650 1.58840 -0.00060 O 2.19860 0.94420 -0.01390 H 0.15300 6.26750 -0.78660 H 1.18410 6.87100 -2.10600 H -0.25820 5.89650 -2.47820 H 3.39830 5.28700 -1.30670 H 2.25580 5.72120 0.00030 H 3.17750 3.66640 0.84680 H 3.27100 2.93510 -0.79040 H 0.51710 2.91540 -2.03430 H -0.45450 4.00490 -1.00820 N 1.37900 4.80400 -1.70770 H 1.75020 4.59850 -2.64270 O -0.01100 0.96280 0.00730