U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C8H7NO
Molecular Weight 133.1473
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 5-HYDROXYINDOLE

SMILES

OC1=CC=C2NC=CC2=C1

InChI

InChIKey=LMIQERWZRIFWNZ-UHFFFAOYSA-N
InChI=1S/C8H7NO/c10-7-1-2-8-6(5-7)3-4-9-8/h1-5,9-10H

HIDE SMILES / InChI

Molecular Formula C8H7NO
Molecular Weight 133.1473
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Tryptophan hydroxylase gene 1 (TPH1) variants associated with cerebrospinal fluid 5-hydroxyindole acetic acid and homovanillic acid concentrations in healthy volunteers.
2010-12-30
Importance of M2-M3 loop in governing properties of genistein at the α7 nicotinic acetylcholine receptor inferred from α7/5-HT3A chimera.
2010-11-25
N-(3,5-dihydroxybenzoyl)-6-hydroxytryptamine as a novel human tyrosinase inhibitor that inactivates the enzyme in cooperation with l-3,4-dihydroxyphenylalanine.
2010-11
Alterations in hippocampal serotonergic and INSR function in streptozotocin induced diabetic rats exposed to stress: neuroprotective role of pyridoxine and Aegle marmelose.
2010-09-25
Effects of Bushen Huoxue formula on the learning and memory function and the cerebral neurotransmitters in diabetic mice.
2010-09
Serotonin synthesis, release and reuptake in terminals: a mathematical model.
2010-08-19
Chemical composition, antibacterial and antioxidant activity of the essential oil of Bupleurum longiradiatum.
2010-07
Melatonin plays a protective role in postburn rodent gut pathophysiology.
2010-05-17
Inhibitory effect of hydroxyindoles and their analogues on human melanoma tyrosinase.
2010-04-02
Bicyclic compounds repress membrane vesicle production and Pseudomonas quinolone signal synthesis in Pseudomonas aeruginosa.
2010-03
Modulation of alpha-synuclein aggregation by dopamine analogs.
2010-02-16
GBR 12909 administration as a mouse model of bipolar disorder mania: mimicking quantitative assessment of manic behavior.
2010-02
Stereoselective effect of kynurenine enantiomers on the excretion of serotonin and its metabolite in rat urine.
2010-02
An overview of Indian research in schizophrenia.
2010-01
An Open-label Trial of Risperidone and Fluoxetine in Children with Autistic Disorder.
2010-01
The anti-apoptotic action of 5-hydroxyindole: protection of mitochondrial integrity.
2010
Activating mutations in TOR are in similar structures as oncogenic mutations in PI3KCalpha.
2009-12-18
Violacein-producing Collimonas sp. from the sea surface microlayer of costal waters in Trøndelag, Norway.
2009-11-12
Microsecond analysis of transient molecules using bi-directional capillary electrophoresis.
2009-11-01
Serum cortisol and testosterone levels in idiopathic central serous chorioretinopathy.
2009-10-29
Comparative pharmacology and computational modelling yield insights into allosteric modulation of human alpha7 nicotinic acetylcholine receptors.
2009-10-01
Upregulation of serotonin transporter by alcohol in human dendritic cells: possible implication in neuroimmune deregulation.
2009-10
Physico-chemical evaluation of rationally designed melanins as novel nature-inspired radioprotectors.
2009-09-30
Discovery of leukotriene A4 hydrolase inhibitors using metabolomics biased fragment crystallography.
2009-08-13
N-[(Dihydroxyphenyl)acyl]serotonins as potent inhibitors of tyrosinase from mouse and human melanoma cells.
2009-08-01
Evaluation of alpha7 nicotinic acetylcholine receptor agonists and positive allosteric modulators using the parallel oocyte electrophysiology test station.
2009-08
Simultaneous determination of 5-hydroxyindoles and catechols from urine using polymer monolith microextraction coupled to high-performance liquid chromatography with fluorescence detection.
2009-07-01
Ribosomal synthesis of cyclic peptides with a fluorogenic oxidative coupling reaction.
2009-06-15
Structural optimization and biological evaluation of 2-substituted 5-hydroxyindole-3-carboxylates as potent inhibitors of human 5-lipoxygenase.
2009-06-11
Influence of intracerebroventricular or intraperitoneal administration of cannabinoid receptor agonist (WIN 55,212-2) and inverse agonist (AM 251) on the regulation of food intake and hypothalamic serotonin levels.
2009-05
Activation and desensitization of nicotinic alpha7-type acetylcholine receptors by benzylidene anabaseines and nicotine.
2009-05
[Primary carcinoid tumor of the testis metastatic to the para-aortic lymph nodes in six years after the first operation: a case report].
2009-04
Relationships among body mass, brain size, gut length, and blood tryptophan and serotonin in young wild-type mice.
2009-03-25
Positive modulation of alpha7 nAChR responses in rat hippocampal interneurons to full agonists and the alpha7-selective partial agonists, 4OH-GTS-21 and S 24795.
2009-03
[Determination of 6-hydroxy-1-methyl-1,2,3,4-tetrahydro-beta-carboline, 5-hydroxytryptamine and 5-hydroxyindole acetic acid in the neonatal rat brains using high performance iquid chromatography-electrochemical detection].
2009-03
Electronic structure of 5-hydroxyindole: from gas phase to explicit solvation.
2009-02-26
Both stimulatory and inhibitory effects of dietary 5-hydroxytryptophan and tyrosine are found on urinary excretion of serotonin and dopamine in a large human population.
2009
The L293 residue in transmembrane domain 2 of the 5-HT3A receptor is a molecular determinant of allosteric modulation by 5-hydroxyindole.
2008-06
Origin of the blood hyperserotonemia of autism.
2008-05-22
Modulation of spontaneous hippocampal synaptic events with 5-hydroxyindole, 4OH-GTS-21, and rAAV-mediated alpha7 nicotinic receptor gene transfer.
2008-04-08
Functional properties of alpha7 nicotinic acetylcholine receptors co-expressed with RIC-3 in a stable recombinant CHO-K1 cell line.
2008-04
The 5-HT3B subunit confers spontaneous channel opening and altered ligand properties of the 5-HT3 receptor.
2008-03-14
Molecular actions of propofol on human 5-HT3A receptors: enhancement as well as inhibition by closely related phenol derivatives.
2008-03
Synthesis and biological evaluation of novel angular fused Pyrrolocoumarins.
2008-02
Anandamide inhibition of 5-HT3A receptors varies with receptor density and desensitization.
2008-02
The intense world syndrome--an alternative hypothesis for autism.
2007-11
The metabolism of serotonin in neuronal cells in culture and platelets.
2007-11
Advances in the discovery of novel positive allosteric modulators of the alpha7 nicotinic acetylcholine receptor.
2007-06
Allosteric potentiation of the 5-HT3 receptor-mediated ion current in N1E-115 neuroblastoma cells by 5-hydroxyindole and analogues.
1997-04-01
5-Hydroxyindole slows desensitization of the 5-HT3 receptor-mediated ion current in N1E-115 neuroblastoma cells.
1993-02
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 19:14:34 GMT 2025
Edited
by admin
on Mon Mar 31 19:14:34 GMT 2025
Record UNII
320UN7XZYN
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
5-HYDROXYINDOLE
Systematic Name English
NSC-87503
Preferred Name English
INDOL-5-OL
Systematic Name English
Code System Code Type Description
FDA UNII
320UN7XZYN
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY
NSC
87503
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY
EPA CompTox
DTXSID00173187
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY
ECHA (EC/EINECS)
217-782-6
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY
PUBCHEM
16054
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY
MESH
C026785
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY
CAS
1953-54-4
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY
CHEBI
89649
Created by admin on Mon Mar 31 19:14:34 GMT 2025 , Edited by admin on Mon Mar 31 19:14:34 GMT 2025
PRIMARY