BA2569.sdf
  ChemDraw03242511122D

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M  CHG  2  20   1  21  -1
M  STY  1   1 SUP
M  SLB  1   1   1
M  SAL   1  2  20  21
M  SBL   1  1   2
M  SMT   1 N+N-
M  SBV   1   2   -0.2139   -0.7971
M  END
$$$$
