@<TRIPOS>MOLECULE
PO4_301_2B4J
    5     4     0     0     0
SMALL
USER_CHARGES

@<TRIPOS>ATOM
      1 O1          9.5990   11.4730  -16.0020 O.3       1 <0>        -0.8241
      2 O2          7.6850   10.1550  -16.8130 O.3       1 <0>        -0.8241
      3 O3          7.9260   10.6280  -14.3890 O.3       1 <0>        -0.8241
      4 O4          9.5160    9.0800  -15.5270 O.2       1 <0>        -0.3703
      5 P1          8.6650   10.3200  -15.6710 P.3       1 <0>        -0.1573
@<TRIPOS>BOND
     1    1    5 1
     2    2    5 1
     3    3    5 1
     4    4    5 2