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Alternative structural projections:


8- (4- Chlorophenylthio)adenosine- 3', 5'- cyclic monophosphorothioate, Sp- isomer ( Sp-8-CPT-cAMPS ), sodium salt
Lipophilic, site-selective and PDE-resistant activator of protein kinase A.
Cat. No.: C 012
CAS No.: [129693-13-6]
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Product Name Price (net) Qty
Cat. No.: C 012-05
Unit: 5 µmol / ~2.5 mg
Specially purified quality, fluorescent impurities removed. Lipophilic site-selective activator of protein kinase A (cyclic AMP agonist). Resistant against mammalian cyclic nucleotide-dependent phosphodiesterases, no metabolic side effects. Highly membrane-permeant. Detailed technical information and updated reference list available on request. Reference: Dostmann et al., J. Biol. Chem., 265, 10484 - 10491 (1990).
Cat. No. C 012
CAS number [129693-13-6]
Purity > 99% HPLC
Salt form Sodium
Storage temperature -20°C / -4°F
Light-sensitive True
Molecular formula C₁₆H₁₄ClN₅O₅PS₂ · Na
Molecular weight [g/mol] 509,8
cAMP modified at the exocyclic oxygen axial (Sp-)
Modifications 8-cAMP
Target PKA (cAK) Activator
Lipophilicity 2.83
Absorption max [nm] 282
Molar extinction coefficient ε [L·mol⁻¹·cm⁻¹] 16000