B6004.sdf
  ChemDraw03182009502D

  0  0  0     0  0              0 V3000
M  V30 BEGIN CTAB
M  V30 COUNTS 18 18 0 0 1
M  V30 BEGIN ATOM
M  V30 1 O 2.521958 1.577293 0.000000 0 CHG=-1
M  V30 2 C 1.948044 0.984631 0.000000 0
M  V30 3 C 1.147827 1.185324 0.000000 0
M  V30 4 C 0.921523 1.978679 0.000000 0
M  V30 5 C 0.573914 0.592662 0.000000 0
M  V30 6 C -0.226303 0.793355 0.000000 0
M  V30 7 C -0.800217 0.200693 0.000000 0
M  V30 8 C -1.600434 0.401385 0.000000 0
M  V30 9 C -2.174348 -0.191277 0.000000 0
M  V30 10 C -1.948044 -0.984631 0.000000 0
M  V30 11 O -2.521958 -1.577293 0.000000 0
M  V30 12 C -1.147827 -1.185324 0.000000 0
M  V30 13 C -0.573914 -0.592662 0.000000 0
M  V30 14 C 0.226304 -0.793355 0.000000 0
M  V30 15 C 0.800217 -0.200693 0.000000 0
M  V30 16 O 2.174348 0.191277 0.000000 0
M  V30 17 Na 2.295654 2.370648 0.000000 0 CHG=1
M  V30 18 C -2.295654 -2.370648 0.000000 0
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 1 1 1 2
M  V30 2 1 2 3
M  V30 3 1 3 4 CFG=3
M  V30 4 1 3 5
M  V30 5 2 5 6
M  V30 6 1 6 7
M  V30 7 2 7 8
M  V30 8 1 8 9
M  V30 9 2 9 10
M  V30 10 1 10 11
M  V30 11 1 10 12
M  V30 12 2 12 13
M  V30 13 1 7 13
M  V30 14 1 13 14
M  V30 15 2 14 15
M  V30 16 1 5 15
M  V30 17 2 2 16
M  V30 18 1 11 18
M  V30 END BOND
M  V30 BEGIN COLLECTION
M  V30 MDLV30/STEABS ATOMS=(1 3)
M  V30 END COLLECTION
M  V30 END CTAB
M  END
$$$$
