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8-CPT-cAMP (CAS 93882-12-3)

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See product citations (19)

Alternate Names:
8-(4-Chlorophenylthio)-adenosine-3′,5′-cyclic monophosphate, sodium salt
Application:
8-CPT-cAMP is an efficient activator of cGK and cAMP-PK, and inhibitor of PDE
CAS Number:
93882-12-3
Purity:
≥96%
Molecular Weight:
493.79
Molecular Formula:
C16H14ClN5O6PS•Na
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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8-CPT-cAMP is an efficient activator of cGKI (cyclic-GMP-dependent protein kinase) and PKA (cAMP-PK). Additionally, 8-CPT-cAMP is a robust inhibitor of PDE (cyclic GMP-specific phosphodiesterase) (IC50= 0.9 muM). cGMP-inhibited phosphodiesterase and Ca2+/calmodulin-dependent phosphodiesterase have been reported to hydrolyze 8-CPT-cAMP. 8-CPT-cAMP has been used in studies to analyze the signal-transduction pathways initiated by cAMP-PK and cGMP-PK. Research indicates that 8-CPT-cAMP can inhibit thrombin-induced phosphorylation mediated by protein kinase C and myosin light chain kinase.


8-CPT-cAMP (CAS 93882-12-3) References

  1. Activation of the cAMP signaling pathway increases apoptosis in human B-precursor cells and is associated with downregulation of Mcl-1 expression.  |  Myklebust, JH., et al. 1999. J Cell Physiol. 180: 71-80. PMID: 10362019
  2. cAMP-induced stellation in primary astrocyte cultures with regional heterogeneity.  |  Won, CL. and Oh, YS. 2000. Brain Res. 887: 250-8. PMID: 11134613
  3. Effects of 8-cpt-cAMP on the epithelial sodium channel expressed in Xenopus oocytes.  |  Chraïbi, A., et al. 2001. J Membr Biol. 183: 15-23. PMID: 11547348
  4. [In vitro study of the effects of arsenic trioxide combined with 8-CPT-cAMP on differentiation induction in retinoic acid resistant acute promyelocytic leukemia cells].  |  Zhu, Q., et al. 2003. Zhonghua Xue Ye Xue Za Zhi. 24: 6-9. PMID: 12679001
  5. Role of cGMP and cGMP-dependent protein kinase in nitrovasodilator inhibition of agonist-evoked calcium elevation in human platelets.  |  Geiger, J., et al. 1992. Proc Natl Acad Sci U S A. 89: 1031-5. PMID: 1310537
  6. 8-(4-Chlorophenyl)thio-cyclic AMP is a potent inhibitor of the cyclic GMP-specific phosphodiesterase (PDE VA).  |  Connolly, BJ., et al. 1992. Biochem Pharmacol. 44: 2303-6. PMID: 1335252
  7. Characterization of Sp-5,6-dichloro-1-beta-D-ribofuranosylbenzimidazole- 3',5'-monophosphorothioate (Sp-5,6-DCl-cBiMPS) as a potent and specific activator of cyclic-AMP-dependent protein kinase in cell extracts and intact cells.  |  Sandberg, M., et al. 1991. Biochem J. 279 (Pt 2): 521-7. PMID: 1659381
  8. [cAMP analogue 8-CPT-cAMP inducing differentiation in the M2b subtype of acute myeloid leukemia cell line Kasumi-1].  |  Zhu, Q., et al. 2008. Zhongguo Shi Yan Xue Ye Xue Za Zhi. 16: 44-7. PMID: 18315898
  9. Involvement of NADPH-dependent and cAMP-PKA sensitive H+ channels in the chorda tympani nerve responses to strong acids.  |  DeSimone, JA., et al. 2011. Chem Senses. 36: 389-403. PMID: 21339339
  10. Quantitative proteomics analysis of the cAMP/protein kinase A signaling pathway.  |  Guo, Y., et al. 2012. Biochemistry. 51: 9323-32. PMID: 23110364
  11. 8-CPT-cAMP/all-trans retinoic acid targets t(11;17) acute promyelocytic leukemia through enhanced cell differentiation and PLZF/RARα degradation.  |  Jiao, B., et al. 2013. Proc Natl Acad Sci U S A. 110: 3495-500. PMID: 23382200
  12. Cyclic-AMP regulates postnatal development of neural and behavioral responses to NaCl in rats.  |  Qian, J., et al. 2017. PLoS One. 12: e0171335. PMID: 28192441
  13. cAMP induces cell apoptosis in multiple myeloma and overcomes bortezomib resistance.  |  Wang, Y., et al. 2018. Am J Cancer Res. 8: 16-29. PMID: 29416917
  14. The P2RY12 receptor promotes VSMC-derived foam cell formation by inhibiting autophagy in advanced atherosclerosis.  |  Pi, S., et al. 2021. Autophagy. 17: 980-1000. PMID: 32160082
  15. 8-bromo-cAMP and 8-CPT-cAMP increase the density of beta-adrenoceptors in hepatocytes by a mechanism not mimicking the effect of cAMP.  |  Sandnes, D., et al. 1996. Pharmacol Toxicol. 79: 15-22. PMID: 8841091

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

8-CPT-cAMP, 20 mg

sc-201569
20 mg
$87.00

8-CPT-cAMP, 100 mg

sc-201569A
100 mg
$316.00

Is this product cell permeable?

Asked by: Jz28sail
Thank you for your question. Yes, sc-201569A, 8-CPT-cAMP is a lipophilic, cell-permeable cAMP analog.
Answered by: Chemical Support 5
Date published: 2017-04-17
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Rated 5 out of 5 by from ZhangZhang, Y. et al. (PubMed 19773550) used 8-CPT-cAMP, an efficient activator of cyclic-GMP-dependent protein kinase (cGMP-PK) and cAMP-PK, to examine the induction of NT-PGC-1 by cAMP. -SCBT Publication Review
Date published: 2015-04-27
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8-CPT-cAMP is rated 5.0 out of 5 by 1.
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