Mrv1805 07162119252D          

  0  0  0     0  0            999 V3000
M  V30 BEGIN CTAB
M  V30 COUNTS 4 3 0 0 0
M  V30 BEGIN ATOM
M  V30 1 Sb 4.4137 0.3851 0 0
M  V30 2 O 5.7475 1.1551 0 0 CHG=-1
M  V30 3 O 3.08 1.1551 0 0
M  V30 4 O 4.4137 -1.1551 0 0
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 1 1 1 2
M  V30 2 2 1 3
M  V30 3 2 1 4
M  V30 END BOND
M  V30 END CTAB
M  END