@<TRIPOS>MOLECULE
*****
   18    17     0     0     0
SMALL
NO_CHARGES

@<TRIPOS>ATOM
      1 C1         -2.9660   -2.2710   20.4100 C.3       1 GLU501      0.0000
      2 C2         -2.7480   -1.7430   21.8350 C.3       1 GLU501      0.0000
      3 C3         -1.7120   -2.8560   19.7450 C.3       1 GLU501      0.0000
      4 C4         -2.4380   -2.8460   22.8590 C.2       1 GLU501      0.0000
      5 C5         -2.0590   -3.8720   18.6660 C.2       1 GLU501      0.0000
      6 N1         -0.8440   -1.7540   19.2120 N.4       1 GLU501      0.0000
      7 O1         -2.0000   -2.5670   23.9880 O.co2     1 GLU501      0.0000
      8 O2         -1.5810   -3.7270   17.5140 O.co2     1 GLU501      0.0000
      9 O3         -2.6090   -4.0260   22.5510 O.co2     1 GLU501      0.0000
     10 O4         -2.7810   -4.8450   18.9070 O.co2     1 GLU501      0.0000
     11 H1         -3.7228   -3.0677   20.4591 H         1 GLU501      0.0000
     12 H2         -3.3142   -1.4315   19.7903 H         1 GLU501      0.0000
     13 H3         -1.8974   -1.0458   21.8151 H         1 GLU501      0.0000
     14 H4         -3.6668   -1.2289   22.1536 H         1 GLU501      0.0000
     15 H5         -1.1442   -3.4014   20.5132 H         1 GLU501      0.0000
     16 H6         -0.0315   -2.1475   18.7818 H         1 GLU501      0.0000
     17 H7         -1.3558   -1.2244   18.5355 H         1 GLU501      0.0000
     18 H8         -0.5664   -1.1555   19.9635 H         1 GLU501      0.0000
@<TRIPOS>BOND
     1    1    2 1
     2    1    3 1
     3    2    4 1
     4    3    5 1
     5    3    6 1
     6    4    7 1
     7    4    9 2
     8    5    8 1
     9    5   10 2
    10    1   11 1
    11    1   12 1
    12    2   13 1
    13    2   14 1
    14    3   15 1
    15    6   16 1
    16    6   17 1
    17    6   18 1