# CIF file generated by openbabel 2.4.1, see http://openbabel.sf.net
data_I
_chemical_name_common 'C4B'
loop_
    _atom_site_label
    _atom_site_type_symbol
    _atom_site_fract_x
    _atom_site_fract_y
    _atom_site_fract_z
    _atom_site_occupancy
    C0      C    0.17900  -0.13700   0.53200   1.000
    C1      C    0.72500  -1.39400  -0.14900   1.000
    O2      O    0.05800  -2.54600   0.37000   1.000
    C3      C    2.22700  -1.50400   0.13000   1.000
    O4      O    2.76000  -2.63500  -0.56200   1.000
    C5      C    2.92100  -0.23000  -0.36100   1.000
    O6      O    4.31200  -0.29000  -0.04100   1.000
    C7      C    2.29000   0.98300   0.32800   1.000
    O8      O    0.88700   1.00800   0.05400   1.000
    C9      C    2.93700   2.26500  -0.20100   1.000
    O10     O    2.43100   3.38800   0.52300   1.000
    N11     N    -1.24600   0.00700   0.22200   1.000
    C12     C    -2.16200  -0.08500   1.20700   1.000
    O13     O    -1.80600  -0.28500   2.35100   1.000
    N14     N    -3.47300   0.04700   0.92200   1.000
    C15     C    -3.86800   0.27000  -0.34700   1.000
    O16     O    -5.04900   0.38900  -0.60400   1.000
    N17     N    -2.95200   0.36200  -1.33200   1.000
    C18     C    -1.64000   0.23500  -1.04600   1.000
    O19     O    -0.81400   0.32200  -1.93300   1.000
    H20     H    0.31000  -0.22100   1.61100   1.000
    H21     H    0.55700  -1.32900  -1.22400   1.000
    H22     H    0.35500  -3.38100  -0.01700   1.000
    H23     H    2.39200  -1.62100   1.20100   1.000
    H24     H    3.70900  -2.76600  -0.43000   1.000
    H25     H    2.79900  -0.14100  -1.44000   1.000
    H26     H    4.77600  -1.03800  -0.44000   1.000
    H27     H    2.44800   0.91300   1.40400   1.000
    H28     H    4.01700   2.20600  -0.07300   1.000
    H29     H    2.70200   2.37900  -1.26000   1.000
    H30     H    2.79900   4.23600   0.24000   1.000
    H31     H    -4.13200  -0.01800   1.63100   1.000
    H32     H    -3.23600   0.52200  -2.24500   1.000