16 C 1.83450 4.44460 -1.90770 C 0.64940 3.65350 -1.30610 H 0.35040 2.84280 -1.97060 C 1.23500 3.09430 0.00690 H 0.68100 3.48560 0.86020 O 2.61970 3.54040 0.06280 C 2.78190 4.61230 -0.73370 O 3.53930 5.53530 -0.54910 C 1.17650 1.58840 -0.00060 O 2.19860 0.94420 -0.01390 C -0.51410 4.56850 -1.02310 O -0.86100 4.76980 0.11660 H 1.50070 5.41580 -2.27310 H 2.31020 3.87570 -2.70650 O -0.01100 0.96280 0.00730 O -1.16490 5.15990 -2.03720