Mrv1533009301519122D          

  0  0  0     0  0            999 V3000
M  V30 BEGIN CTAB
M  V30 COUNTS 7 6 0 0 0
M  V30 BEGIN ATOM
M  V30 1 K 4.4137 2.31 0 0 CHG=1
M  V30 2 C 4.4137 0.77 0 0 CHG=-1
M  V30 3 C 3.08 0 0 0
M  V30 4 C 5.7475 0 0 0
M  V30 5 C 3.08 -1.54 0 0
M  V30 6 C 5.7475 -1.54 0 0
M  V30 7 C 4.4137 -2.31 0 0
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 1 2 2 3
M  V30 2 1 2 4
M  V30 3 1 3 5
M  V30 4 2 4 6
M  V30 5 2 5 7
M  V30 6 1 6 7
M  V30 END BOND
M  V30 END CTAB
M  END