Catalog Number: 5524
Chemical Name: 8-[(4-Chlorophenyl)thio]-guanosine-cyclic 3',5'-[hydrogen [P(R)]-phosphorothioate] sodium
Biological Activity
PKG inhibitor (Ki values are 0.45, 0.5 and 0.7 μM for PKGIβ, PKGIα and PKGII respectively). Exhibits selectivity for PKG over PKA and Epac-1. Reduces LTP in hippocampal slices in vitro.
Technical Data
  • M.Wt:
    525.86
  • Formula:
    C16H14ClN5NaO6PS2
  • Solubility:
    Soluble to 100 mM in water and to 100 mM in DMSO
  • Purity:
    >99%
  • Storage:
    Store at -20°C
  • CAS No:
    208445-07-2
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Background References
  1. Network compensation of cyclic GMP-dependent protein kinase II knockout in the hippocampus by Ca2+-permeable AMPA receptors.
    Kim et al.
    Proc.Natl.Acad.Sci.U.S.A., 2015;112:3122
  2. Cyclic nucleotide analogs as probes of signaling pathways.
    Poppe et al.
    Nat.Methods, 2008;5:277
  3. The type II isoform of cGMP-dependent protein kinase is dimeric and possesses regulatory and catalytic properties distinct from the type I isoforms.
    Gamm et al.
    J.Biol.Chem., 1995;270:27380

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