17 comment:c C 1.4024040 1.1955700 0.2414150 C -1.3341540 0.2796570 -0.6569060 C -1.2889121 -1.0460390 -0.7861500 C 1.2412370 -1.8444270 0.3449770 C 1.9016110 -1.1208800 -0.5637440 C 1.9756960 0.3465210 -0.6161010 H -1.6275820 -1.7108750 0.0029980 H 1.2263620 -2.9298911 0.2978270 H 2.4191620 -1.6467590 -1.3655380 H -0.9240440 -1.5031940 -1.6991640 H -1.0011750 0.9462960 -1.4454410 H 0.7206040 -1.3877010 1.1832660 H 0.8448670 0.8626610 1.1133790 H 2.5367210 0.7583280 -1.4543149 H 1.4952960 2.2704861 0.1139940 C -1.8113700 0.9055440 0.5448240 N -2.1975801 1.4127780 1.5124300