Phosphodiesterase (PDE)
Phosphodiesterase (PDE) is any enzyme that breaks a phosphodiester bond. Usually, people speaking of phosphodiesterase are referring to cyclic nucleotide phosphodiesterases, which have great clinical significance and are described below. However, there are many other families of phosphodiesterases, including phospholipases C and D, autotaxin, sphingomyelin phosphodiesterase, DNases, RNases, and restriction endonucleases, as well as numerous less-well-characterized small-molecule phosphodiesterases. The cyclic nucleotide phosphodiesterases comprise a group of enzymes that degrade the phosphodiester bond in the second messenger molecules cAMP and cGMP. They regulate the localization, duration, and amplitude of cyclic nucleotide signaling within subcellular domains. PDEs are therefore important regulators ofsignal transduction mediated by these second messenger molecules.
Phosphodiesterase (PDE) Isoform Specific Products
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Phosphodiesterase (PDE)
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PDE1
(60)
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PDE2
(51)
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PDE3
(93)
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PDE4
(197)
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PDE5
(97)
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PDE6
(22)
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PDE7
(28)
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PDE9
(19)
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PDE10
(53)
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PDE11
(13)
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PDE12
(2)
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PDE8
(11)
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Autotaxin
(36)
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All Product Categories
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Phosphodiesterase (PDE) Inhibitors
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Phosphodiesterase (PDE) Agonists
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Phosphodiesterase (PDE) Antagonists
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Phosphodiesterase (PDE) Activators
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Phosphodiesterase (PDE) Modulators
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Phosphodiesterase (PDE) Degraders
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Phosphodiesterase (PDE) Controls
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Phosphodiesterase (PDE) Substrates
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Phosphodiesterase (PDE) Ligand
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Phosphodiesterase (PDE) Related Products (1003)
Related Products (1003)
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Antibodies (4)
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Phosphodiesterase (PDE) Isoform Comparison
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PDE4B modulator-1
0 ImagesPDE4B modulator-1 is a PDE4B modulator.
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ITI-214 free base
0 ImagesITI-214 free base is a potent, CNS-active, orally bioavailable PDE1 inhibitor (Ki of 58 pM) with excellent selectivity against other PDE family members and against a panel of enzymes, receptors, transporters and ion channels. ITI-214 free base inhibits recombinant full-length human PDE1A, PDE1B and PDE1C with Kis of 33 pM, 380 pM and 35 pM, respectively. ITI-214 free base shows efficacy in various animal models of motor and cognitive functions.
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Mesembrine
0 ImagesMesembrine ((+)-Mesembrine) a main alkaloid that features an aryloctahydroindole skeleton. Mesembrine is a 5-HT transporter inhibitor with a Ki of 1.4 nM. Mesembrine also inhibits phosphodiesterase 4B (PDE4B) with an IC50 of 7.8 μM.
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(E/Z)-N-Desethylsunitinib hydrochloride
0 ImagesCat. No.: HY-138813ACAS No.: 1261432-05-6Synonyms: (E/Z)-SU-12662 hydrochloride(E/Z)-N-Desethylsunitinib hydrochloride ((E/Z)-SU-12662 hydrochloride) is a compound with potential anti-tumor activity that inhibits VEGF-R2 and PDGF-Rβ tyrosine kinases. (E/Z)-N-Desethylsunitinib hydrochloride is the main active metabolite of sunitinib and has the ability to competitively inhibit ATP.
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Sildenafil chlorosulfonyl
0 ImagesSildenafil chlorosulfonyl is a synthetic intermediate in the synthesis of the phosphodiesterase 5 (PDE5) inhibitor Sildenafil (HY-15025).
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Aildenafil
0 ImagesSynonyms: MethisosildenafilAildenafil (Methisosildenafil) is a PDE-5 inhibitor that can induce vasodilation by increasing NO levels.
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Senazodan
0 ImagesCat. No.: HY-101693CAS No.: 98326-32-0Synonyms: MCI 154Senazodan (MCI 154) is a Ca2+ sensitiser, and also shows inhibition effect on PDE III.
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NSP-805
0 ImagesNSP-805 is a potent and selective inhibitor of guinea pig cardiac phosphodiesterase 3 (PDE3), and a cardiotonic agent with vasodilator properties.
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Ensifentrine-d6
0 ImagesCat. No.: HY-119708SSynonyms: RPL-554-d6Ensifentrine-d6 (RPL-554-d6) is deuterium labeled Ensifentrine. Ensifentrine (RPL-554) is an inhaled first-in-class dual inhibitor of phosphodiesterase 3 (PDE3) and PDE4 with IC50s of 0.4 nM and 1479 nM, respectively. Ensifentrine has bronchoprotective and anti-inflammatory activities. Ensifentrine can be used for chronic obstructive pulmonary disease (COPD) research.
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N-Desmethyl Sildenafil (Standard)
0 ImagesSynonyms: Desmethylsildenafil (Standard); UK-103,320 (Standard)N-Desmethyl Sildenafil (Standard) is the analytical standard of N-Desmethyl Sildenafil. This product is intended for research and analytical applications. N-Desmethyl Sildenafil (Desmethylsildenafil) is a major metabolite of Sildenafil. Sildenafil is a potent phosphodiesterase type 5 (PDE5) inhibitor.
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Tiropramide hydrochloride
0 ImagesCat. No.: HY-43934CAS No.: 53567-47-8Synonyms: CR 605 hydrochlorideTiropramide (CR 605) hydrochloride is a tyrosine derivative with antispastic properties. Tiropramide hydrochloride inhibits phosphodiesterase activity involved in cAMP catabolism in rabbit colon homogenates. Tiropramide hydrochloride relaxes smooth muscle in rabbit isolated colon. Tiropramide hydrochloride can be used for the research of irritable colon and biliary dyskinesia.
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Deltarasin hydrochloride
0 ImagesCat. No.: HY-15747ACAS No.: 1613404-76-4Deltarasin hydrochloride is an inhibitor of KRAS-PDEδinteraction with Kd of 38 nM for binding to purified PDEδ.
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PDM-631
0 ImagesCat. No.: HY-102043CAS No.: 2095312-08-4PDM-631 is a selective and orally active PDE2A inhibitor with blood-brain barrier penetration. PDM-631 exhibits potent inhibitory activity against human and rat recombinant PDE2A with IC50 values of 1.5 nM and 4.2 nM, respectively. PDM-631 increases cGMP levels in the rat cerebral cortex. PDM-631 can be used for the study of schizophrenia and neurodegenerative disorders.
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PF-07038124
0 ImagesCat. No.: HY-144683CAS No.: 2415085-44-6PF-07038124 is a PDE4 inhibitor with an IC50 of 0.5 nM for PDE4B2. PF-07038124 shows inhibitory activities against IL-13, IL4, and IFNγ (IC50=125, 4.1, 1.06 nM, respectively). PF-07038124 can be used for research of atopic dermatitis and plaque psoriasis.
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LASSBio-1632
0 ImagesCat. No.: HY-131340CAS No.: 3029936-02-2LASSBio-1632 is a new anti-asthmatic lead candidate associated with selective inhibition of PDE4A and PDE4D isoenzymes and blockade of airway hyper-reactivity (AHR) and TNF-α production in the lung tissue. LASSBio-1632 (7j) displays high experimental BBB permeability across BBB through passive diffusion.
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Roflumilast-d4
0 ImagesCat. No.: HY-15455SCAS No.: 1398065-69-4Synonyms: APTA-2217-d4; BYK 20869-d4; B9302-107-d4Roflumilast-d4 is the deuterium labeled Roflumilast. Roflumilast is a selective PDE4 inhibitor with IC50s of 0.7, 0.9, 0.7, and 0.2 nM for PDE4A1, PDEA4, PDEB1, and PDEB2, respectively, without affecting PDE1, PDE2, PDE3 or PDE5 isoenzymes from various cells.
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PF-04822163
0 ImagesCat. No.: HY-120741CAS No.: 1798334-07-2PF-04822163 is an orally active, selective, and blood-brain barrier permeable PDE1 inhibitor with IC50 values of 2 nM, 2.4 nM, and 7 nM for PDE1A, PDE1B, and PDE1C respectively. PF-04822163 can be used in the research of attention deficit hyperactivity disorder or Parkinson's disease.
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Sildenafil Mesylate
0 ImagesCat. No.: HY-107191CAS No.: 1308285-21-3Sildenafil Mesylate is an orally active and selective phosphodiesterase type 5 (PDE5) inhibitor. Sildenafil Mesylate can be used in studies of erectile dysfunction and cancer.
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Vardenafil dihydrochloride
0 ImagesCat. No.: HY-B0442CCAS No.: 224789-15-5Vardenafil dihydrochloride is a selective and orally active inhibitor of phosphodiesterase-5 (PDE5), with an IC50 of 0.7 nM. Vardenafil dihydrochloride shows inhibitory towards PDE1, PDE6 with IC50s of 180 nM, and 11 nM respectively, while IC50s are >1000 nM for PDE3 and PDE4. Vardenafil dihydrochloride competitively inhibits cyclic guanosine monophosphate (cGMP) hydrolysis and thus increases cGMP levels. Vardenafil dihydrochloride can be used for the research of erectile dysfunction, hepatitis, diabetes-.
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Avanafil dibenzenesulfonate
0 ImagesCat. No.: HY-18252ACAS No.: 330784-48-0Synonyms: TA1790 dibenzenesulfonateAvanafil (TA-1790) dibenzenesulfonate is a potent and selective phosphodiesterase-5 (PDE-5) inhibitor with IC50 values of 5.2 nM, 630 nM, 5700 nM, 6200 nM, 12000 nM, 27000 nM, 51000 nM and 53000 nM for PDE-5, PDE-6, PDE-4, PDE-10, PDE-8, PDE-7, PDE-2 and PDE-1, respectively. Avanafil dibenzenesulfonate activates NO/cGMP/PKG signaling-pathway to decrease loss in BMD, bone atrophy, and oxidative stress. Avanafil dibenzenesulfonate inhibits cyclic guanosine monophosphate (cGMP) hydrolysis and thus increases cGMP levels. Avanafil dibenzenesulfonate can be used for the research of erectile dysfunction and osteoporosis.
