# CIF file generated by openbabel 2.4.1, see http://openbabel.sf.net data_I _chemical_name_common 'C56' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy O0 O -0.91700 -2.22400 -0.04600 1.000 C1 C -0.59900 -1.05400 0.04900 1.000 C2 C 0.82400 -0.67400 0.03000 1.000 C3 C 1.81400 -1.66100 -0.09800 1.000 O4 O 1.46600 -2.96700 -0.20500 1.000 C5 C 2.52900 -3.91400 -0.33200 1.000 C6 C 3.14800 -1.29300 -0.11500 1.000 C7 C 3.49900 0.04700 -0.00500 1.000 N8 N 4.83900 0.41600 -0.02200 1.000 C9 C 5.57200 -0.21100 1.08700 1.000 C10 C 5.45900 0.09000 -1.31300 1.000 C11 C 2.51200 1.02200 0.12100 1.000 N12 N 2.89500 2.44700 0.23700 1.000 O13 O 2.03500 3.30200 0.34700 1.000 O14 O 4.07100 2.76500 0.22100 1.000 C15 C 1.19200 0.67100 0.13400 1.000 N16 N -1.54800 -0.10400 0.16700 1.000 C17 C -2.96400 -0.48100 0.18000 1.000 C18 C -3.81900 0.75900 0.44400 1.000 C19 C -3.64600 1.77200 -0.70700 1.000 C20 C -5.07600 2.34600 -0.88600 1.000 C21 C -5.95100 1.10000 -0.59800 1.000 N22 N -5.24500 0.38500 0.48600 1.000 C23 C -5.41200 -1.06800 0.35400 1.000 C24 C -6.88800 -1.43000 0.53200 1.000 H25 H -1.29400 0.82900 0.24300 1.000 H26 H 0.43300 1.43300 0.22800 1.000 H27 H 3.91600 -2.04700 -0.21200 1.000 H28 H 3.17500 -3.85400 0.54400 1.000 H29 H 2.11300 -4.91900 -0.40800 1.000 H30 H 3.10800 -3.69100 -1.22700 1.000 H31 H 5.50700 -1.29500 0.99800 1.000 H32 H 6.61800 0.09500 1.05000 1.000 H33 H 5.13500 0.10300 2.03400 1.000 H34 H 4.94000 0.62300 -2.11000 1.000 H35 H 6.50700 0.38900 -1.29900 1.000 H36 H 5.39000 -0.98300 -1.48900 1.000 H37 H -3.23400 -0.91000 -0.78500 1.000 H38 H -3.13600 -1.21700 0.96500 1.000 H39 H -3.52800 1.21800 1.38900 1.000 H40 H -2.94700 2.56000 -0.42600 1.000 H41 H -3.31600 1.26900 -1.61600 1.000 H42 H -5.27300 3.13700 -0.16300 1.000 H43 H -5.22900 2.70300 -1.90400 1.000 H44 H -6.94500 1.40300 -0.26800 1.000 H45 H -6.02000 0.47100 -1.48500 1.000 H46 H -5.07700 -1.38500 -0.63300 1.000 H47 H -4.82000 -1.57300 1.11800 1.000 H48 H -7.48000 -0.92500 -0.23200 1.000 H49 H -7.01200 -2.50900 0.43400 1.000 H50 H -7.22400 -1.11400 1.52000 1.000