Details of the Drug-Related molecule(s) Interaction Atlas

General Information of Drug (ID: DMLD4VQ)

Drug Name

RPL-554 Drug Info

Synonyms

RPL-565; VMX-554; VMX-565; PDE 3/PDE 4 inhibitors, Kings College; PDE3/4 inhibitors (respiratory therapeutics), Rhinopharma; PDE3/4 inhibitors (nasal, respiratory disease), Verona Pharma; Trequinsin analogs (respiratory therapeutics), Kings College/Vernalis/Rhinopharma

Indication

Disease Entry	ICD 11	Status	REF
Allergic rhinitis	CA08.0	Phase 2	[1]

Cross-matching ID

PubChem CID: 9934746
CAS Number: CAS 298680-25-8
TTD Drug ID: DMLD4VQ

Molecule-Related Drug Atlas

Molecule Type:

DTT

Drug Status:

Approved Drug(s)

Clinical Trial Drug(s)

Download the Complete Related Drug List

Drug(s) Targeting Phosphodiesterase 3 (PDE3)

Drug Name	Drug ID	Indication	ICD 11	Highest Status	REF
Cilostazol	DMZMSCT	Intermittent claudication	BD40.00	Approved	[3]
Oxtriphylline	DMLHSE3	Cough	MD12	Approved	[3]
Ibudilast	DM4LSPN	Castleman's disease	4B2Y	Approved	[4]
Enoximone	DMQVZJD	Congestive heart failure	BD10	Approved	[5]
Olprinone	DMWBQKU	Heart failure	BD10-BD13	Approved	[6]
Inamrinone Lactate	DMRMFP4	Cardiac disease	BA00-BE2Z	Approved	[7]
Milrinone	DM8TUPF	Congestive heart failure	BD10	Approved	[3]
Tofisopam	DMTGNWU	Hyperuricaemia	5C55.Y	Phase 2	[8]
Tipelukast	DMS9BDQ	Asthma	CA23	Phase 2	[9]
Org-30029	DMDZ4R2	Heart failure	BD10-BD13	Phase 2	[10]
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Molecular Interaction Atlas of This Drug

Molecular Interaction Atlas

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Drug Therapeutic Target (DTT)

DTT Name	DTT ID	UniProt ID	MOA	REF
Phosphodiesterase 3 (PDE3)	TTZCG4L	NOUNIPROTAC	Modulator	[2]

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References

1	ClinicalTrials.gov (NCT02427165) Comparison of RPL554 With Placebo and Salbutamol in Asthmatic Patients. U.S. National Institutes of Health.
2	Efficacy and safety of RPL554, a dual PDE3 and PDE4 inhibitor, in healthy volunteers and in patients with asthma or chronic obstructive pulmonary disease: findings from four clinical trials.Lancet Respir Med.2013 Nov;1(9):714-27.
3	Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services.
4	Therapeutic targeting of 3',5'-cyclic nucleotide phosphodiesterases: inhibition and beyond. Nat Rev Drug Discov. 2019 Oct;18(10):770-796.
5	In vitro and in vivo effects of the phosphodiesterase-III inhibitor enoximone on malignant hyperthermia-susceptible swine. Anesthesiology. 2003 Apr;98(4):944-9.
6	Olprinone: a phosphodiesterase III inhibitor with positive inotropic and vasodilator effects. Cardiovasc Drug Rev. 2002 Fall;20(3):163-74.
7	Effects of amrinone on hepatic ischemia-reperfusion injury in rats. J Hepatol. 2002 Jul;37(1):31-8.
8	The atypical anxiolytic drug, tofisopam, selectively blocks phosphodiesterase isoenzymes and is active in the mouse model of negative symptoms of psychosis. J Neural Transm (Vienna). 2010 Nov;117(11):1319-25.
9	Company report (MediciNova)
10	Effects of the positive inotropic agent Org 30029 on developed force and aequorin light transients in intact canine ventricular myocardium. Circ Res. 1993 Mar;72(3):597-606.