@<TRIPOS>MOLECULE
SO4_263_2NXR
    5     4     0     0     0
SMALL
USER_CHARGES

@<TRIPOS>ATOM
      1 O1         -7.0730    0.4680   16.5500 O.3       1 <0>        -0.7345
      2 O2         -5.3740    0.1040   18.2730 O.3       1 <0>        -0.7345
      3 O3         -4.7360    1.0860   16.1260 O.2       1 <0>        -0.1968
      4 O4         -5.3760   -1.2760   16.2480 O.2       1 <0>        -0.1968
      5 S1         -5.6410    0.0940   16.7970 S.o2      1 <0>        -0.1374
@<TRIPOS>BOND
     1    1    5 1
     2    2    5 1
     3    3    5 2
     4    4    5 2