15

O 2.54147 -1.11946 -0.05650
C 2.26289 0.06841 0.05030
C 2.79269 1.08587 -0.87906
C 2.43688 2.42644 -0.70350
C 2.93659 3.39025 -1.58099
C 3.78168 3.00889 -2.61917
C 4.14020 1.67581 -2.80000
C 3.64259 0.70828 -1.92447
O 4.24334 3.98622 -3.44912
H 1.59858 0.43154 0.85235
H 1.77781 2.73272 0.10418
H 2.66919 4.43645 -1.45765
H 4.79903 1.37179 -3.60786
H 3.91690 -0.33651 -2.05731
H 4.81666 3.58153 -4.12107