ENTRY       C18728                      Compound
ATOM        23
            1   Z   Sn   22.4000  -17.2900
            2   C8y C    22.4000  -15.8900
            3   C8y C    23.9400  -17.2900
            4   C8y C    21.0000  -17.2900
            5   O7a O    22.4000  -18.6900
            6   C7a C    22.4000  -20.0900
            7   C8x C    23.6124  -15.1900
            8   C8x C    23.6124  -13.7900
            9   C8x C    22.4000  -13.0900
            10  C8x C    21.1876  -13.7900
            11  C8x C    21.1876  -15.1900
            12  C8x C    24.6400  -18.5024
            13  C8x C    26.0400  -18.5024
            14  C8x C    26.7400  -17.2900
            15  C8x C    26.0400  -16.0776
            16  C8x C    24.6400  -16.0776
            17  C8x C    20.3000  -16.0776
            18  C8x C    18.9000  -16.0776
            19  C8x C    18.2000  -17.2900
            20  C8x C    18.9000  -18.5024
            21  C8x C    20.3000  -18.5024
            22  O6a O    21.1876  -20.7900
            23  C1a C    23.6124  -20.7900
BOND        25
            1     1   2 1
            2     1   3 1
            3     1   4 1
            4     1   5 1
            5     5   6 1
            6     2   7 2
            7     7   8 1
            8     8   9 2
            9     9  10 1
            10   10  11 2
            11    2  11 1
            12    3  12 2
            13   12  13 1
            14   13  14 2
            15   14  15 1
            16   15  16 2
            17    3  16 1
            18    4  17 2
            19   17  18 1
            20   18  19 2
            21   19  20 1
            22   20  21 2
            23    4  21 1
            24    6  22 2
            25    6  23 1
///