30 C -1.78485 4.92507 -4.36665 O -2.54595 5.95573 -3.74216 C -1.85016 6.75697 -2.87296 C -0.67169 6.40712 -2.21250 C -0.03416 7.32761 -1.36064 C 1.27027 6.96569 -0.67937 C 2.53290 7.32790 -1.48747 C 3.79176 6.94696 -0.70344 O 2.56970 8.74898 -1.73037 C 2.52688 6.59444 -2.83665 O 2.80958 5.41767 -3.00551 O 2.15209 7.41689 -3.85083 C -0.60149 8.59695 -1.17066 C -1.79436 8.93933 -1.80479 C -2.40810 8.01748 -2.64150 O -3.57626 8.37694 -3.25689 H -2.39337 4.50550 -5.17344 H -1.56635 4.11860 -3.65998 H -0.86575 5.32008 -4.81339 H -0.23122 5.42306 -2.34765 H 1.25988 5.89145 -0.45119 H 1.29569 7.48016 0.29141 H 4.69534 7.16317 -1.28566 H 3.80534 5.88159 -0.44945 H 3.86619 7.52840 0.22257 H 3.49338 8.99161 -1.93323 H 1.89082 8.28782 -3.46793 H -0.11591 9.32658 -0.52593 H -2.24050 9.91735 -1.65286 H -3.83902 7.58952 -3.77242