Page last updated: 2024-12-05

indole-3-acetic acid ethyl ester

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Indole-3-acetic acid ethyl ester (IAAEE) is a synthetic auxin, a plant hormone that regulates growth and development. It is an ester derivative of indole-3-acetic acid (IAA), the most common naturally occurring auxin. IAAEE is often used in research as a tool to study auxin signaling pathways and its effects on plant growth. It is also used in agricultural applications, such as promoting root development and stimulating fruit ripening. IAAEE is synthesized by the esterification of IAA with ethanol. Its effects on plants are similar to those of IAA, but it has a longer half-life and is more readily absorbed by plants. IAAEE is studied because it provides insights into the role of auxin in plant growth and development. It is also being investigated as a potential tool for improving crop yields and managing plant diseases.'

Cross-References

ID SourceID
PubMed CID13067
CHEMBL ID232508
CHEBI ID166543
SCHEMBL ID361312
MeSH IDM0193012

Synonyms (62)

Synonym
EU-0063460
aoi4kj3vh2 ,
unii-aoi4kj3vh2
5-22-03-00067 (beilstein handbook reference)
ethyl 2-(1h-indol-3-yl)acetate
CHEBI:166543
CCG-200260
ethyl .beta.-indolylacetate
ethyl indole-3-acetate
nsc-38002
nsc38002
778-82-5
ethyl 3-indoleacetate
indole-3-acetic acid ethyl ester
ethyl indol-3-ylacetate
ethyl beta-indolylacetate
brn 0171682
ai3-52421
einecs 212-296-0
nsc 38002
MLS000046040
smr000031649
ethyl 1h-indol-3-ylacetate
ethyl 3-indolylacetate
indole-3-acetic acid, ethyl ester
1h-indole-3-acetic acid, ethyl ester
inchi=1/c12h13no2/c1-2-15-12(14)7-9-8-13-11-6-4-3-5-10(9)11/h3-6,8,13h,2,7h2,1h
ethyl 3-indoleacetate, 99%
I-1100
8FC0C3C9-3E4B-4BEE-9952-3F1C1BF172AB
CHEMBL232508
HMS1646E14
AKOS002143418
ethyl 3-indoleacetate;ethyl 2-(1h-indol-3-yl)acetate
HMS2453N05
E0878
3-indoleacetic acid ethyl ester
iaa ethyl ester
FT-0625779
1h-indole-3-acetic acid ethyl ester
3-ethoxycarbonylmethylindole
(1h-indol-3-yl)-acetic acid ethyl ester
ethyl (indol-3-yl)acetate
DTXSID80228422
SCHEMBL361312
CS-W015454
AC-25078
mfcd00005635
3-indolyl acetic acid-ethyl ester
sr-01000581432
SR-01000581432-1
(1h-indol-3-yl)acetic acid ethyl ester
3-((ethoxycarbonyl)methyl)indole
ethyl (1h-indol-3-yl)acetate
ethyl 1h-indole-3-acetate
ethyl 2-(indol-3-yl)acetate
DS-15297
BCP27185
AMY2737
ethyl_indole_acetate
SY030114
ethyl 2-(3-indolyl)acetate
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Drug Classes (1)

ClassDescription
indole-3-acetic acidsAn indol-3-yl carboxylic acid in which the carboxylic acid specified is acetic acid.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Protein Targets (5)

Potency Measurements

ProteinTaxonomyMeasurementAverage (µ)Min (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Chain A, Ferritin light chainEquus caballus (horse)Potency28.18385.623417.292931.6228AID485281
pyruvate kinase PKM isoform aHomo sapiens (human)Potency25.11890.04017.459031.6228AID1631; AID1634
peptidyl-prolyl cis-trans isomerase NIMA-interacting 1Homo sapiens (human)Potency100.00000.425612.059128.1838AID504891
Alpha-synucleinHomo sapiens (human)Potency5.62340.56239.398525.1189AID652106
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Other Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
glycogen synthase kinase-3 alphaHomo sapiens (human)AC50300.00000.013529.7434171.7000AID463203
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (77)

Processvia Protein(s)Taxonomy
calcium ion homeostasisAlpha-synucleinHomo sapiens (human)
negative regulation of transcription by RNA polymerase IIAlpha-synucleinHomo sapiens (human)
microglial cell activationAlpha-synucleinHomo sapiens (human)
positive regulation of receptor recyclingAlpha-synucleinHomo sapiens (human)
positive regulation of neurotransmitter secretionAlpha-synucleinHomo sapiens (human)
negative regulation of protein kinase activityAlpha-synucleinHomo sapiens (human)
fatty acid metabolic processAlpha-synucleinHomo sapiens (human)
neutral lipid metabolic processAlpha-synucleinHomo sapiens (human)
phospholipid metabolic processAlpha-synucleinHomo sapiens (human)
activation of cysteine-type endopeptidase activity involved in apoptotic processAlpha-synucleinHomo sapiens (human)
mitochondrial membrane organizationAlpha-synucleinHomo sapiens (human)
adult locomotory behaviorAlpha-synucleinHomo sapiens (human)
response to xenobiotic stimulusAlpha-synucleinHomo sapiens (human)
response to iron(II) ionAlpha-synucleinHomo sapiens (human)
regulation of phospholipase activityAlpha-synucleinHomo sapiens (human)
negative regulation of platelet-derived growth factor receptor signaling pathwayAlpha-synucleinHomo sapiens (human)
regulation of glutamate secretionAlpha-synucleinHomo sapiens (human)
regulation of dopamine secretionAlpha-synucleinHomo sapiens (human)
synaptic vesicle exocytosisAlpha-synucleinHomo sapiens (human)
synaptic vesicle primingAlpha-synucleinHomo sapiens (human)
regulation of transmembrane transporter activityAlpha-synucleinHomo sapiens (human)
negative regulation of microtubule polymerizationAlpha-synucleinHomo sapiens (human)
receptor internalizationAlpha-synucleinHomo sapiens (human)
protein destabilizationAlpha-synucleinHomo sapiens (human)
response to magnesium ionAlpha-synucleinHomo sapiens (human)
negative regulation of transporter activityAlpha-synucleinHomo sapiens (human)
response to lipopolysaccharideAlpha-synucleinHomo sapiens (human)
negative regulation of monooxygenase activityAlpha-synucleinHomo sapiens (human)
positive regulation of peptidyl-serine phosphorylationAlpha-synucleinHomo sapiens (human)
response to type II interferonAlpha-synucleinHomo sapiens (human)
cellular response to oxidative stressAlpha-synucleinHomo sapiens (human)
SNARE complex assemblyAlpha-synucleinHomo sapiens (human)
positive regulation of SNARE complex assemblyAlpha-synucleinHomo sapiens (human)
regulation of locomotionAlpha-synucleinHomo sapiens (human)
dopamine biosynthetic processAlpha-synucleinHomo sapiens (human)
mitochondrial ATP synthesis coupled electron transportAlpha-synucleinHomo sapiens (human)
regulation of macrophage activationAlpha-synucleinHomo sapiens (human)
positive regulation of apoptotic processAlpha-synucleinHomo sapiens (human)
negative regulation of apoptotic processAlpha-synucleinHomo sapiens (human)
negative regulation of cysteine-type endopeptidase activity involved in apoptotic processAlpha-synucleinHomo sapiens (human)
negative regulation of neuron apoptotic processAlpha-synucleinHomo sapiens (human)
positive regulation of endocytosisAlpha-synucleinHomo sapiens (human)
negative regulation of exocytosisAlpha-synucleinHomo sapiens (human)
positive regulation of exocytosisAlpha-synucleinHomo sapiens (human)
regulation of long-term neuronal synaptic plasticityAlpha-synucleinHomo sapiens (human)
synaptic vesicle endocytosisAlpha-synucleinHomo sapiens (human)
synaptic vesicle transportAlpha-synucleinHomo sapiens (human)
positive regulation of inflammatory responseAlpha-synucleinHomo sapiens (human)
regulation of acyl-CoA biosynthetic processAlpha-synucleinHomo sapiens (human)
protein tetramerizationAlpha-synucleinHomo sapiens (human)
positive regulation of release of sequestered calcium ion into cytosolAlpha-synucleinHomo sapiens (human)
neuron apoptotic processAlpha-synucleinHomo sapiens (human)
dopamine uptake involved in synaptic transmissionAlpha-synucleinHomo sapiens (human)
negative regulation of dopamine uptake involved in synaptic transmissionAlpha-synucleinHomo sapiens (human)
negative regulation of serotonin uptakeAlpha-synucleinHomo sapiens (human)
regulation of norepinephrine uptakeAlpha-synucleinHomo sapiens (human)
negative regulation of norepinephrine uptakeAlpha-synucleinHomo sapiens (human)
excitatory postsynaptic potentialAlpha-synucleinHomo sapiens (human)
long-term synaptic potentiationAlpha-synucleinHomo sapiens (human)
positive regulation of inositol phosphate biosynthetic processAlpha-synucleinHomo sapiens (human)
negative regulation of thrombin-activated receptor signaling pathwayAlpha-synucleinHomo sapiens (human)
response to interleukin-1Alpha-synucleinHomo sapiens (human)
cellular response to copper ionAlpha-synucleinHomo sapiens (human)
cellular response to epinephrine stimulusAlpha-synucleinHomo sapiens (human)
positive regulation of protein serine/threonine kinase activityAlpha-synucleinHomo sapiens (human)
supramolecular fiber organizationAlpha-synucleinHomo sapiens (human)
negative regulation of mitochondrial electron transport, NADH to ubiquinoneAlpha-synucleinHomo sapiens (human)
positive regulation of glutathione peroxidase activityAlpha-synucleinHomo sapiens (human)
positive regulation of hydrogen peroxide catabolic processAlpha-synucleinHomo sapiens (human)
regulation of synaptic vesicle recyclingAlpha-synucleinHomo sapiens (human)
regulation of reactive oxygen species biosynthetic processAlpha-synucleinHomo sapiens (human)
positive regulation of protein localization to cell peripheryAlpha-synucleinHomo sapiens (human)
negative regulation of chaperone-mediated autophagyAlpha-synucleinHomo sapiens (human)
regulation of presynapse assemblyAlpha-synucleinHomo sapiens (human)
amyloid fibril formationAlpha-synucleinHomo sapiens (human)
synapse organizationAlpha-synucleinHomo sapiens (human)
chemical synaptic transmissionAlpha-synucleinHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (26)

Processvia Protein(s)Taxonomy
fatty acid bindingAlpha-synucleinHomo sapiens (human)
phospholipase D inhibitor activityAlpha-synucleinHomo sapiens (human)
SNARE bindingAlpha-synucleinHomo sapiens (human)
magnesium ion bindingAlpha-synucleinHomo sapiens (human)
transcription cis-regulatory region bindingAlpha-synucleinHomo sapiens (human)
actin bindingAlpha-synucleinHomo sapiens (human)
protein kinase inhibitor activityAlpha-synucleinHomo sapiens (human)
copper ion bindingAlpha-synucleinHomo sapiens (human)
calcium ion bindingAlpha-synucleinHomo sapiens (human)
protein bindingAlpha-synucleinHomo sapiens (human)
phospholipid bindingAlpha-synucleinHomo sapiens (human)
ferrous iron bindingAlpha-synucleinHomo sapiens (human)
zinc ion bindingAlpha-synucleinHomo sapiens (human)
lipid bindingAlpha-synucleinHomo sapiens (human)
oxidoreductase activityAlpha-synucleinHomo sapiens (human)
kinesin bindingAlpha-synucleinHomo sapiens (human)
Hsp70 protein bindingAlpha-synucleinHomo sapiens (human)
histone bindingAlpha-synucleinHomo sapiens (human)
identical protein bindingAlpha-synucleinHomo sapiens (human)
alpha-tubulin bindingAlpha-synucleinHomo sapiens (human)
cysteine-type endopeptidase inhibitor activity involved in apoptotic processAlpha-synucleinHomo sapiens (human)
tau protein bindingAlpha-synucleinHomo sapiens (human)
phosphoprotein bindingAlpha-synucleinHomo sapiens (human)
molecular adaptor activityAlpha-synucleinHomo sapiens (human)
dynein complex bindingAlpha-synucleinHomo sapiens (human)
cuprous ion bindingAlpha-synucleinHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (22)

Processvia Protein(s)Taxonomy
platelet alpha granule membraneAlpha-synucleinHomo sapiens (human)
extracellular regionAlpha-synucleinHomo sapiens (human)
extracellular spaceAlpha-synucleinHomo sapiens (human)
nucleusAlpha-synucleinHomo sapiens (human)
cytoplasmAlpha-synucleinHomo sapiens (human)
mitochondrionAlpha-synucleinHomo sapiens (human)
lysosomeAlpha-synucleinHomo sapiens (human)
cytosolAlpha-synucleinHomo sapiens (human)
plasma membraneAlpha-synucleinHomo sapiens (human)
cell cortexAlpha-synucleinHomo sapiens (human)
actin cytoskeletonAlpha-synucleinHomo sapiens (human)
membraneAlpha-synucleinHomo sapiens (human)
inclusion bodyAlpha-synucleinHomo sapiens (human)
axonAlpha-synucleinHomo sapiens (human)
growth coneAlpha-synucleinHomo sapiens (human)
synaptic vesicle membraneAlpha-synucleinHomo sapiens (human)
perinuclear region of cytoplasmAlpha-synucleinHomo sapiens (human)
postsynapseAlpha-synucleinHomo sapiens (human)
supramolecular fiberAlpha-synucleinHomo sapiens (human)
protein-containing complexAlpha-synucleinHomo sapiens (human)
cytoplasmAlpha-synucleinHomo sapiens (human)
axon terminusAlpha-synucleinHomo sapiens (human)
neuronal cell bodyAlpha-synucleinHomo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (22)

Assay IDTitleYearJournalArticle
AID504810Antagonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID651635Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID504812Inverse Agonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID1745845Primary qHTS for Inhibitors of ATXN expression
AID1815139Antibacterial activity against methicillin-resistant Staphylococcus aureus NCTC 10442 assessed as reduction in bacterial growth2021European journal of medicinal chemistry, Dec-15, Volume: 226Synthesis and biological evaluation of indole-based peptidomimetics as antibacterial agents against Gram-positive bacteria.
AID296506Binding affinity to human serum albumin2007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Binding of ring-substituted indole-3-acetic acids to human serum albumin.
AID1815141Hemolytic activity in rabbit erythrocytes assessed as concentration required to cause 50% hemolysis2021European journal of medicinal chemistry, Dec-15, Volume: 226Synthesis and biological evaluation of indole-based peptidomimetics as antibacterial agents against Gram-positive bacteria.
AID1815140Antibacterial activity against Escherichia coli ATCC25922 assessed as reduction in bacterial growth2021European journal of medicinal chemistry, Dec-15, Volume: 226Synthesis and biological evaluation of indole-based peptidomimetics as antibacterial agents against Gram-positive bacteria.
AID1815138Antibacterial activity against methicillin-resistant Staphylococcus aureus N315 assessed as reduction in bacterial growth2021European journal of medicinal chemistry, Dec-15, Volume: 226Synthesis and biological evaluation of indole-based peptidomimetics as antibacterial agents against Gram-positive bacteria.
AID1815137Antibacterial activity against Staphylococcus aureus ATCC29213 assessed as reduction in bacterial growth2021European journal of medicinal chemistry, Dec-15, Volume: 226Synthesis and biological evaluation of indole-based peptidomimetics as antibacterial agents against Gram-positive bacteria.
AID296505Octanol-water partition coefficient, log Kow of the compound2007Bioorganic & medicinal chemistry, Jul-01, Volume: 15, Issue:13
Binding of ring-substituted indole-3-acetic acids to human serum albumin.
AID588519A screen for compounds that inhibit viral RNA polymerase binding and polymerization activities2011Antiviral research, Sep, Volume: 91, Issue:3
High-throughput screening identification of poliovirus RNA-dependent RNA polymerase inhibitors.
AID540299A screen for compounds that inhibit the MenB enzyme of Mycobacterium tuberculosis2010Bioorganic & medicinal chemistry letters, Nov-01, Volume: 20, Issue:21
Synthesis and SAR studies of 1,4-benzoxazine MenB inhibitors: novel antibacterial agents against Mycobacterium tuberculosis.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (11)

TimeframeStudies, This Drug (%)All Drugs %
pre-19900 (0.00)18.7374
1990's2 (18.18)18.2507
2000's2 (18.18)29.6817
2010's5 (45.45)24.3611
2020's2 (18.18)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 12.41

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be weak demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index12.41 (24.57)
Research Supply Index2.48 (2.92)
Research Growth Index4.89 (4.65)
Search Engine Demand Index0.00 (26.88)
Search Engine Supply Index0.00 (0.95)

This Compound (12.41)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other11 (100.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]