Compounds > indolidan
Page last updated: 2024-12-10

indolidan

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Description

indolidan: structure given in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID5284402
CHEMBL ID38224
SCHEMBL ID124043
MeSH IDM0143761

Synonyms (25)

Synonym
indolidan
ly-195115
3,3-dimethyl-5-(6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)-1,3-dihydro-2h-indol-2-one
3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2-indolinone
indolidanum [latin]
2h-indol-2-one, 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-
ly 195115
brn 4874739
1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2h-indol-2-one
indolidan (usan/inn)
D04529
100643-96-7
CHEMBL38224
3,3-dimethyl-5-(6-oxo-4,5-dihydro-1h-pyridazin-3-yl)-1h-indol-2-one
0751zow7or ,
unii-0751zow7or
indolidanum
indolidan [usan:inn:ban]
indolidan [usan]
indolidan [inn]
SCHEMBL124043
DTXSID0020739
bdbm50228246
Q27236256
AKOS040752079

Research Excerpts

[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Protein Targets (6)

Inhibition Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
cAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)IC50 (µMol)0.15000.00001.068010.0000AID159507
cAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)IC50 (µMol)0.15000.00001.104010.0000AID159507
cAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)IC50 (µMol)0.15000.00001.465110.0000AID159507
cAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)IC50 (µMol)0.15000.00001.146310.0000AID159507
cGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)IC50 (µMol)3.54000.00002.072410.0000AID157152; AID159204
cGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)IC50 (µMol)3.54000.00031.990110.0000AID157152; AID159204
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (51)

Processvia Protein(s)Taxonomy
cAMP catabolic processcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
signal transductioncAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
G protein-coupled receptor signaling pathwaycAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
sensory perception of smellcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
regulation of protein kinase A signalingcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
cellular response to xenobiotic stimuluscAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathwaycAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
cAMP-mediated signalingcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
neutrophil homeostasiscAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cAMP catabolic processcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
neutrophil chemotaxiscAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
positive regulation of type II interferon productioncAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
positive regulation of interleukin-2 productioncAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
T cell receptor signaling pathwaycAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
leukocyte migrationcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cellular response to lipopolysaccharidecAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cellular response to xenobiotic stimuluscAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cellular response to epinephrine stimuluscAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
negative regulation of adenylate cyclase-activating adrenergic receptor signaling pathwaycAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
regulation of cardiac muscle cell contractioncAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
negative regulation of relaxation of cardiac musclecAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
regulation of calcium ion transmembrane transport via high voltage-gated calcium channelcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cAMP-mediated signalingcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cAMP catabolic processcAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
cAMP-mediated signalingcAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
regulation of heart ratecAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
cAMP catabolic processcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
positive regulation of heart ratecAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulumcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
positive regulation of type II interferon productioncAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
positive regulation of interleukin-2 productioncAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
positive regulation of interleukin-5 productioncAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
negative regulation of peptidyl-serine phosphorylationcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
negative regulation of heart contractioncAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
T cell receptor signaling pathwaycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
establishment of endothelial barriercAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
adrenergic receptor signaling pathwaycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
regulation of cardiac muscle cell contractioncAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathwaycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
regulation of cell communication by electrical coupling involved in cardiac conductioncAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
negative regulation of relaxation of cardiac musclecAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
regulation of calcium ion transmembrane transport via high voltage-gated calcium channelcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
cAMP-mediated signalingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
angiogenesiscGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
negative regulation of cell adhesioncGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
G protein-coupled receptor signaling pathwaycGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
negative regulation of angiogenesiscGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
cellular response to insulin stimuluscGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
negative regulation of cell adhesion mediated by integrincGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
negative regulation of lipid catabolic processcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathwaycGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
cAMP-mediated signalingcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
oocyte maturationcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
lipid metabolic processcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
G protein-coupled receptor signaling pathwaycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
response to xenobiotic stimuluscGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
cAMP-mediated signalingcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
cGMP-mediated signalingcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
regulation of meiotic nuclear divisioncGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
negative regulation of apoptotic processcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
negative regulation of vascular permeabilitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
positive regulation of vascular permeabilitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
steroid hormone mediated signaling pathwaycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
negative regulation of cAMP-mediated signalingcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
positive regulation of oocyte developmentcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
regulation of ribonuclease activitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
cellular response to cGMPcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
cellular response to transforming growth factor beta stimuluscGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
apoptotic signaling pathwaycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
negative regulation of adenylate cyclase-activating G protein-coupled receptor signaling pathwaycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (19)

Processvia Protein(s)Taxonomy
3',5'-cyclic-AMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
protein bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
cAMP bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
metal ion bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
3',5'-cyclic-GMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
3',5'-cyclic-AMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
calcium channel regulator activitycAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
protein bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cAMP bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
gamma-tubulin bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
transmembrane transporter bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
metal ion bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
3',5'-cyclic-GMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
3',5'-cyclic-AMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
metal ion bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
3',5'-cyclic-GMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
3',5'-cyclic-nucleotide phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
3',5'-cyclic-AMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
calcium channel regulator activitycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
protein bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
enzyme bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
signaling receptor regulator activitycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
cAMP bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
beta-2 adrenergic receptor bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
transmembrane transporter bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
metal ion bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
ATPase bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
scaffold protein bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
heterocyclic compound bindingcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
3',5'-cyclic-GMP phosphodiesterase activitycAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
3',5'-cyclic-nucleotide phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
3',5'-cyclic-AMP phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
cGMP-inhibited cyclic-nucleotide phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
protein bindingcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
protein kinase B bindingcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
metal ion bindingcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
3',5'-cyclic-GMP phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
3',5'-cyclic-nucleotide phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
3',5'-cyclic-AMP phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
cGMP-inhibited cyclic-nucleotide phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
protein bindingcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
nuclear estrogen receptor activitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
metal ion bindingcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
3',5'-cyclic-GMP phosphodiesterase activitycGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
estrogen bindingcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (22)

Processvia Protein(s)Taxonomy
nucleoplasmcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
plasma membranecAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
membranecAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
ruffle membranecAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
perinuclear region of cytoplasmcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
perinuclear region of cytoplasmcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
nucleuscAMP-specific 3',5'-cyclic phosphodiesterase 4AHomo sapiens (human)
centrosomecAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
synaptic vesiclecAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
postsynaptic densitycAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
Z disccAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
dendritic spinecAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
excitatory synapsecAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
gamma-tubulin complexcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
voltage-gated calcium channel complexcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
nucleuscAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
perinuclear region of cytoplasmcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4BHomo sapiens (human)
extracellular spacecAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
ciliumcAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
nucleuscAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
perinuclear region of cytoplasmcAMP-specific 3',5'-cyclic phosphodiesterase 4CHomo sapiens (human)
centrosomecAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
plasma membranecAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
apical plasma membranecAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
voltage-gated calcium channel complexcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
calcium channel complexcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
cytosolcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
nucleuscAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
perinuclear region of cytoplasmcAMP-specific 3',5'-cyclic phosphodiesterase 4DHomo sapiens (human)
endoplasmic reticulumcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
Golgi apparatuscGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
cytosolcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
membranecGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
guanyl-nucleotide exchange factor complexcGMP-inhibited 3',5'-cyclic phosphodiesterase BHomo sapiens (human)
cytosolcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
membranecGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
cytosolcGMP-inhibited 3',5'-cyclic phosphodiesterase AHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (33)

Assay IDTitleYearJournalArticle
AID157152Inhibition of PDE 3 (phosphodiesterase III) from guinea pig ventricle1993Journal of medicinal chemistry, May-14, Volume: 36, Issue:10
Cyclic nucleotide phosphodiesterase inhibition by imidazopyridines: analogues of sulmazole and isomazole as inhibitors of the cGMP specific phosphodiesterase.
AID60617Evaluated for percent decrease in maximum arterial blood pressure in anesthetized dogs1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID59502Tested for cardiovascular contractility in anesthetized dogs1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID59676Effective dose required to increase the myocardial contractile force (CF) 50% above base line when administered intravenously.1990Journal of medicinal chemistry, Jan, Volume: 33, Issue:1
6-Benzoxazinylpyridazin-3-ones: potent, long-acting positive inotrope and peripheral vasodilator agents.
AID60653Decreased mean arterial blood pressure in anesthetized dogs after intravenous administration1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Dihydropyridazinone cardiotonics: synthesis and inotropic activity of 5'-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)spiro[cycloalkane- 1,3'-[3H]indol]-2'(1'H)-ones.
AID157151Effective dose against PDE-III for increase in contractility following administration to anaesthetised dogs1993Journal of medicinal chemistry, May-14, Volume: 36, Issue:10
Cyclic nucleotide phosphodiesterase inhibition by imidazopyridines: analogues of sulmazole and isomazole as inhibitors of the cGMP specific phosphodiesterase.
AID57015Heart rate (HR) in dog after intravenous dose of 0.010 mg/kg1990Journal of medicinal chemistry, Jan, Volume: 33, Issue:1
6-Benzoxazinylpyridazin-3-ones: potent, long-acting positive inotrope and peripheral vasodilator agents.
AID219842Inhibition of Sarcoplasmic Reticulum cAMP Phosphodiesterase from canine myocardium1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Dihydropyridazinone cardiotonics: synthesis and inotropic activity of 5'-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)spiro[cycloalkane- 1,3'-[3H]indol]-2'(1'H)-ones.
AID233939Relative positive inotropic activity (ED50) and PDE 3 inhibition (IC50)1993Journal of medicinal chemistry, May-14, Volume: 36, Issue:10
Cyclic nucleotide phosphodiesterase inhibition by imidazopyridines: analogues of sulmazole and isomazole as inhibitors of the cGMP specific phosphodiesterase.
AID25916Half-life measured by the effect on contractility after oral administration of 20 ug/kg in dog1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID18179Oral bioavailability determined in dog1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID47756Compound was evaluated for inotropic activity in cat papillary muscles at concentration of (10e -4)M1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID60170Myocardial contractility in anesthetized dogs on intravenous administration1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Dihydropyridazinone cardiotonics: synthesis and inotropic activity of 5'-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)spiro[cycloalkane- 1,3'-[3H]indol]-2'(1'H)-ones.
AID62799Time after which maximum increase in contractility was observed when administered orally in conscious dogs at 1 mg/kg1989Journal of medicinal chemistry, Jul, Volume: 32, Issue:7
Nonsteroidal cardiotonics. 2. The inotropic activity of linear, tricyclic 5-6-5 fused heterocycles.
AID60457Compound was tested for cardiovascular profile in conscious dogs at dose of 500 ug/kg po1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID60017Myocardial contractility was determined after intravenous administration in phenobarbital-anesthetized dogs (n=4).1987Journal of medicinal chemistry, Apr, Volume: 30, Issue:4
Molecular structure of the dihydropyridazinone cardiotonic 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-pyridazinyl)- 2H-indol-2-one, a potent inhibitor of cyclic AMP phosphodiesterase.
AID59542Evaluated for percent increase in heart rate in anesthetized dogs1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID25917Half-life measured by the effect on contractility in dog1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID61941Percent increase in heart rate (HR) in anesthetized dogs was determined1987Journal of medicinal chemistry, Apr, Volume: 30, Issue:4
Molecular structure of the dihydropyridazinone cardiotonic 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-pyridazinyl)- 2H-indol-2-one, a potent inhibitor of cyclic AMP phosphodiesterase.
AID159204Inhibition of cardiac phosphodiesterase-3 isolated from canine heart.1990Journal of medicinal chemistry, Jan, Volume: 33, Issue:1
6-Benzoxazinylpyridazin-3-ones: potent, long-acting positive inotrope and peripheral vasodilator agents.
AID57027Myocardial contractile force (CF) in dog after intravenous dose of 0.075 mg/kg1990Journal of medicinal chemistry, Jan, Volume: 33, Issue:1
6-Benzoxazinylpyridazin-3-ones: potent, long-acting positive inotrope and peripheral vasodilator agents.
AID47758Compound was evaluated for inotropic activity in cat papillary muscles at concentration of (10e -6)M1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID159512Displacement [3H]LY-186,126 from phosphodiesterase 4 of myocardial vesicles1989Journal of medicinal chemistry, Jul, Volume: 32, Issue:7
Synthesis of a tritium-labeled indolidan analogue and its use as a radioligand for phosphodiesterase-inhibitor cardiotonic binding sites.
AID58765Amount of time during which increase in administered orally in conscious dogs at 0.3 mg/kg1989Journal of medicinal chemistry, Jul, Volume: 32, Issue:7
Nonsteroidal cardiotonics. 2. The inotropic activity of linear, tricyclic 5-6-5 fused heterocycles.
AID61753Percent decrease in mean arterial blood pressure (MAP) was determined in anesthetized dogs1987Journal of medicinal chemistry, Apr, Volume: 30, Issue:4
Molecular structure of the dihydropyridazinone cardiotonic 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-pyridazinyl)- 2H-indol-2-one, a potent inhibitor of cyclic AMP phosphodiesterase.
AID159507Inhibition of sarcoplasmic reticulum Phosphodiesterase 41989Journal of medicinal chemistry, Jul, Volume: 32, Issue:7
Synthesis of a tritium-labeled indolidan analogue and its use as a radioligand for phosphodiesterase-inhibitor cardiotonic binding sites.
AID219023Shift induced by 200 uM of compound, of the [Ca2+] concentration required for half-maximal activation of the canine cardiac myofibrillar ATPase1992Journal of medicinal chemistry, Jan, Volume: 35, Issue:1
A novel class of cardiotonic agents: synthesis and biological evaluation of 5-substituted 3,6-dihydrothiadiazin-2-ones with cyclic AMP phosphodiesterase inhibiting and myofibrillar calcium sensitizing properties.
AID57021Mean arterial blood pressure (MAP) in dog after intravenous dose of 0.075 mg/kg1990Journal of medicinal chemistry, Jan, Volume: 33, Issue:1
6-Benzoxazinylpyridazin-3-ones: potent, long-acting positive inotrope and peripheral vasodilator agents.
AID219840Inhibition of Sarcoplasmic Reticulum cAMP Phosphodiesterase from canine myocardium1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Dihydropyridazinone cardiotonics: synthesis and inotropic activity of 5'-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)spiro[cycloalkane- 1,3'-[3H]indol]-2'(1'H)-ones.
AID59422Maximum increase in dP/dt60 when administered orally in dogs at dose 0.3 mg/kg1989Journal of medicinal chemistry, Jul, Volume: 32, Issue:7
Nonsteroidal cardiotonics. 2. The inotropic activity of linear, tricyclic 5-6-5 fused heterocycles.
AID60010Inotropic effect in anesthetized dogs by intravenous administration1989Journal of medicinal chemistry, Jul, Volume: 32, Issue:7
Synthesis of a tritium-labeled indolidan analogue and its use as a radioligand for phosphodiesterase-inhibitor cardiotonic binding sites.
AID47757Compound was evaluated for inotropic activity in cat papillary muscles at concentration of (10e -5)M1986Journal of medicinal chemistry, Oct, Volume: 29, Issue:10
Dihydropyridazinone cardiotonics: the discovery and inotropic activity of 1,3-dihydro-3,3-dimethyl-5-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)-2H -indol-2- one.
AID59892Increased heart rate in anesthetized dogs after intravenous administration1987Journal of medicinal chemistry, May, Volume: 30, Issue:5
Dihydropyridazinone cardiotonics: synthesis and inotropic activity of 5'-(1,4,5,6-tetrahydro-6-oxo-3-pyridazinyl)spiro[cycloalkane- 1,3'-[3H]indol]-2'(1'H)-ones.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (24)

TimeframeStudies, This Drug (%)All Drugs %
pre-199013 (54.17)18.7374
1990's11 (45.83)18.2507
2000's0 (0.00)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials1 (4.00%)5.53%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other24 (96.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]
SubstanceRelationship StrengthStudiesTrialsClassesRoles
amrinone
Amrinone: A positive inotropic cardiotonic (CARDIOTONIC AGENTS) with vasodilator properties, phosphodiesterase 3 inhibitory activity, and the ability to stimulate calcium ion influx into the cardiac cell.. amrinone : A 3,4'-bipyridine substituted at positions 5 and 6 by an amino group and a keto function respectively. A pyridine phosphodiesterase 3 inhibitor, it is a drug that may improve the prognosis in patients with congestive heart failure.		1.9710bipyridinesEC 3.1.4.* (phosphoric diester hydrolase) inhibitor
milrinone
[no description available]		2.8940bipyridines;
nitrile;
pyridone		cardiotonic drug;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
platelet aggregation inhibitor;
vasodilator agent
pimobendan
pimobendan: produces arterial & venous dilatation in dogs; structure given in first source		1.9710benzimidazoles;
pyridazinone		cardiotonic drug;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
vasodilator agent
prazosin
Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.. prazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively.		1.9710aromatic ether;
furans;
monocarboxylic acid amide;
piperazines;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
propranolol
Propranolol: A widely used non-cardioselective beta-adrenergic antagonist. Propranolol has been used for MYOCARDIAL INFARCTION; ARRHYTHMIA; ANGINA PECTORIS; HYPERTENSION; HYPERTHYROIDISM; MIGRAINE; PHEOCHROMOCYTOMA; and ANXIETY but adverse effects instigate replacement by newer drugs.. propranolol : A propanolamine that is propan-2-ol substituted by a propan-2-ylamino group at position 1 and a naphthalen-1-yloxy group at position 3.		1.9710naphthalenes;
propanolamine;
secondary amine		anti-arrhythmia drug;
antihypertensive agent;
anxiolytic drug;
beta-adrenergic antagonist;
environmental contaminant;
human blood serum metabolite;
vasodilator agent;
xenobiotic
rolipram
[no description available]		7.6730pyrrolidin-2-onesantidepressant;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
sulmazole
sulmazole: structure given in first source. sulmazole : An imidazopyridine that is 1H-imidazo[4,5-b]pyridine which is substituted at position 2 by a 2-methoxy-4-(methylsulfinyl)phenyl group. An A1 adenosine receptor antagonist, it was formerly used as a cardiotonic agent.		2.6730imidazopyridine;
sulfoxide		adenosine A1 receptor antagonist;
cardiotonic drug;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
bromodeoxyuridine
Bromodeoxyuridine: A nucleoside that substitutes for thymidine in DNA and thus acts as an antimetabolite. It causes breaks in chromosomes and has been proposed as an antiviral and antineoplastic agent. It has been given orphan drug status for use in the treatment of primary brain tumors.		1.9810pyrimidine 2'-deoxyribonucleosideantimetabolite;
antineoplastic agent
edetic acid
Edetic Acid: A chelating agent that sequesters a variety of polyvalent cations such as CALCIUM. It is used in pharmaceutical manufacturing and as a food additive.		1.9710ethylenediamine derivative;
polyamino carboxylic acid;
tetracarboxylic acid		anticoagulant;
antidote;
chelator;
copper chelator;
geroprotector
egtazic acid
Egtazic Acid: A chelating agent relatively more specific for calcium and less toxic than EDETIC ACID.. ethylene glycol bis(2-aminoethyl)tetraacetic acid : A diether that is ethylene glycol in which the hydrogens of the hydroxy groups have been replaced by 2-[bis(carboxymethyl)amino]ethyl group respectively.		1.9810diether;
tertiary amino compound;
tetracarboxylic acid		chelator
8-bromo cyclic adenosine monophosphate
8-Bromo Cyclic Adenosine Monophosphate: A long-acting derivative of cyclic AMP. It is an activator of cyclic AMP-dependent protein kinase, but resistant to degradation by cyclic AMP phosphodiesterase.. 8-Br-cAMP : A 3',5'-cyclic purine nucleotide that is 3',5'-cyclic AMP bearing an additional bromo substituent at position 8 on the adenine ring. An activator of cyclic AMP-dependent protein kinase, but resistant to degradation by cyclic AMP phosphodiesterase.		1.98103',5'-cyclic purine nucleotide;
adenyl ribonucleotide;
organobromine compound		antidepressant;
protein kinase agonist
enoximone
Enoximone: A selective phosphodiesterase inhibitor with vasodilating and positive inotropic activity that does not cause changes in myocardial oxygen consumption. It is used in patients with CONGESTIVE HEART FAILURE.		1.9710aromatic ketone
2-(2-methoxy-4-(methylsulfinyl)phenyl)-1h-imidazo(4,5-c)pyridine
2-(2-methoxy-4-(methylsulfinyl)phenyl)-1H-imidazo(4,5-c)pyridine: RN & structure given in first source; RN given refers to parent cpd; closely related to sulmazole		1.9810imidazoles
imazodan
imazodan: RN & structure given in first source;		2.8940
adenosine
quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit		1.9810adenosines;
purines D-ribonucleoside		analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent
adibendan
adibendan: a pyridyl-pyrrolo-benzimidazole		2.3820
8-bromoadenosine
[no description available]		1.9810purine nucleoside
ly 186126
LY 186126: structure given in first source		3.0750
y 590
[no description available]		1.9610
3-amino-6-methyl-5-phenyl-2(1h)-pyridinone
3-amino-6-methyl-5-phenyl-2(1H)-pyridinone: structure given in first source		1.9810
h 89
N-(2-(4-bromocinnamylamino)ethyl)-5-isoquinolinesulfonamide: structure given in first source. N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide : A member of the class of isoquinolines that is the sulfonamide obtained by formal condensation of the sulfo group of isoquinoline-5-sulfonic acid with the primary amino group of N(1)-[3-(4-bromophenyl)prop-2-en-1-yl]ethane-1,2-diamine. It is a protein kinase A inhibitor.. (E)-N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide : A N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide in which the double bond adopts a trans-configuration.		1.9810N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide
digoxin
Digoxin: A cardiotonic glycoside obtained mainly from Digitalis lanata; it consists of three sugars and the aglycone DIGOXIGENIN. Digoxin has positive inotropic and negative chronotropic activity. It is used to control ventricular rate in ATRIAL FIBRILLATION and in the management of congestive heart failure with atrial fibrillation. Its use in congestive heart failure and sinus rhythm is less certain. The margin between toxic and therapeutic doses is small. (From Martindale, The Extra Pharmacopoeia, 30th ed, p666). digoxin : A cardenolide glycoside that is digitoxin beta-hydroxylated at C-12. A cardiac glycoside extracted from the foxglove plant, Digitalis lanata, it is used to control ventricular rate in atrial fibrillation and in the management of congestive heart failure with atrial fibrillation, but the margin between toxic and therapeutic doses is small.		3.3611cardenolide glycoside;
steroid saponin		anti-arrhythmia drug;
cardiotonic drug;
EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
epitope
4,5-dihydro-6-(4-(imidazol-1-yl)phenyl)-5-methyl-3(2h)-pyridazinone
4,5-dihydro-6-(4-(imidazol-1-yl)phenyl)-5-methyl-3(2H)-pyridazinone: RN & structure given in first source		1.9710
bemoradan
bemoradan: RN & structure given in first source		1.9710
adenosine-3',5'-cyclic phosphorothioate
adenosine-3',5'-cyclic phosphorothioate: RP-cAMP-S is a protein kinase A inhibitor; SP-cAMP-S is a protein kinase A agonist. (Sp)-cAMPS : A nucleoside 3',5'-cyclic phosphorothioate having adenine as the nucleobase (the Sp-stereoisomer).. (Rp)-cAMPS : A nucleoside 3',5'-cyclic phosphorothioate having adenine as the nucleobase (the Rp-stereoisomer).		1.9810nucleoside 3',5'-cyclic phosphorothioate
mocetinostat
mocetinostat: undergoing phase II clinical trials for treatment of cancer. mocetinostat : A benzamide obtained by formal condensation of the carboxy group of 4-({[4-(pyridin-3-yl)pyrimidin-2-yl]amino}methyl)benzoic acid with one of the amino groups of benzene-1,2-diamine. It is an orally active and isotype-selective HDAC inhibitor which exhibits antitumour activity (IC50 = 0.15, 0.29, 1.66 and 0.59 muM for HDAC1, HDAC2, HDAC3 and HDAC11).		1.9810aminopyrimidine;
benzamides;
pyridines;
secondary amino compound;
secondary carboxamide;
substituted aniline		antineoplastic agent;
apoptosis inducer;
autophagy inducer;
cardioprotective agent;
EC 3.5.1.98 (histone deacetylase) inhibitor;
hepatotoxic agent
n-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)acetamide
N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl)acetamide: a metabolite of levosimendan; structure in first source		1.9610
bucladesine
Bucladesine: A cyclic nucleotide derivative that mimics the action of endogenous CYCLIC AMP and is capable of permeating the cell membrane. It has vasodilator properties and is used as a cardiac stimulant. (From Merck Index, 11th ed). bucladesine : A 3',5'-cyclic purine nucleotide that is the 2'-butanoate ester and 6-N-butanoyl derivative of 3',5'-cyclic AMP.		1.98103',5'-cyclic purine nucleotide
cyclic gmp
Cyclic GMP: Guanosine cyclic 3',5'-(hydrogen phosphate). A guanine nucleotide containing one phosphate group which is esterified to the sugar moiety in both the 3'- and 5'-positions. It is a cellular regulatory agent and has been described as a second messenger. Its levels increase in response to a variety of hormones, including acetylcholine, insulin, and oxytocin and it has been found to activate specific protein kinases. (From Merck Index, 11th ed). 3',5'-cyclic GMP : A 3',5'-cyclic purine nucleotide in which the purine nucleobase is specified as guanidine.		2.38203',5'-cyclic purine nucleotide;
guanyl ribonucleotide		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite
zaprinast
zaprinast: anaphylaxis inhibitor; structure		2.3920triazolopyrimidines
ConditionIndicatedRelationship StrengthStudiesTrials
Necrosis
The death of cells in an organ or tissue due to disease, injury or failure of the blood supply.		01.9810
Cardiac Failure
[description not available]		03.3611
Heart Failure
A heterogeneous condition in which the heart is unable to pump out sufficient blood to meet the metabolic need of the body. Heart failure can be caused by structural defects, functional abnormalities (VENTRICULAR DYSFUNCTION), or a sudden overload beyond its capacity. Chronic heart failure is more common than acute heart failure which results from sudden insult to cardiac function, such as MYOCARDIAL INFARCTION.		08.3611
Adrenal Cancer
[description not available]		02.3820
Pheochromocytoma, Extra-Adrenal
[description not available]		02.3820
Hyperplasia
An increase in the number of cells in a tissue or organ without tumor formation. It differs from HYPERTROPHY, which is an increase in bulk without an increase in the number of cells.		01.9710
Pheochromocytoma
A usually benign, well-encapsulated, lobular, vascular tumor of chromaffin tissue of the ADRENAL MEDULLA or sympathetic paraganglia. The cardinal symptom, reflecting the increased secretion of EPINEPHRINE and NOREPINEPHRINE, is HYPERTENSION, which may be persistent or intermittent. During severe attacks, there may be HEADACHE; SWEATING, palpitation, apprehension, TREMOR; PALLOR or FLUSHING of the face, NAUSEA and VOMITING, pain in the CHEST and ABDOMEN, and paresthesias of the extremities. The incidence of malignancy is as low as 5% but the pathologic distinction between benign and malignant pheochromocytomas is not clear. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1298)		02.3820
Body Weight
The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.		02.3820
Cardiovascular Diseases
Pathological conditions involving the CARDIOVASCULAR SYSTEM including the HEART; the BLOOD VESSELS; or the PERICARDIUM.		01.9710