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Details

Stereochemistry ACHIRAL
Molecular Formula C18H31O2.H4N
Molecular Weight 297.476
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 2
Charge 0

SHOW SMILES / InChI
Structure of AMMONIUM LINOLEATE

SMILES

[NH4+].CCCCC\C=C/C\C=C/CCCCCCCC([O-])=O

InChI

InChIKey=KQLYFVFFPVJGRM-NBTZWHCOSA-N
InChI=1S/C18H32O2.H3N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h6-7,9-10H,2-5,8,11-17H2,1H3,(H,19,20);1H3/b7-6-,10-9-;

HIDE SMILES / InChI

Molecular Formula C18H32O2
Molecular Weight 280.4455
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 2
Optical Activity NONE

Molecular Formula H3N
Molecular Weight 17.0305
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Linoleic acid is a naturally occurring omega-6 essential fatty acid, present in a variety of foods, including the oils. Linoleic acid is a precursor for arachidonic acid biosynthesis; on the first enzymatic step of the pathway involves delta-6-desaturase, which converts linoleic acid to gamma-lenolenic acid. Linoleic acid has beneficial effects on human skin and hair. Replacement of saturated fat with linoleic acid is advocated to improve serum lipoprotein profiles and reduce the risk of coronary artery disease. Linoleic acid was tested in clinical trilas as a possible remedy against multiple sclerosis.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Curative
Intralipid

Approved Use

Intralipid® 10% is indicated as a source of calories and essential fatty acids for patients requiring parenteral nutrition for extended periods of time (usually for more than 5 days) and as a source of essential fatty acids for prevention of EFAD.

Launch Date

8.392896E11
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Fatty acids and derivatives as antimicrobial agents.
1972 Jul
Interaction of polyunsaturated fatty acids with animal cells and enveloped viruses.
1980 Dec
Cerebrospinal fluid lipids in demyelinating disease. II. Linoleic acid as an index of impaired blood-CSF barrier.
1980 Jan
Screening for new compounds with antiherpes activity.
1984 Oct
Physiology and pathophysiology of organic acids in cerebrospinal fluid.
1993
Evidence for a novel keratinocyte fatty acid uptake mechanism with preference for linoleic acid: comparison of oleic and linoleic acid uptake by cultured human keratinocytes, fibroblasts and a human hepatoma cell line.
1994 Feb 10
Pseudo-acylceramide with linoleic acid produces selective recovery of diminished cutaneous barrier function in essential fatty acid-deficient rats and has an inhibitory effect on epidermal hyperplasia.
1994 Jul
Equilibrium constants for the binding of fatty acids with fatty acid-binding proteins from adipocyte, intestine, heart, and liver measured with the fluorescent probe ADIFAB.
1994 Sep 30
Fatty acids and fibrates are potent inducers of transcription of the phosphenolpyruvate carboxykinase gene in adipocytes.
1995 Dec 1
In Vivo Studies of the Biosynthesis of [alpha]-Eleostearic Acid in the Seed of Momordica charantia L.
1997 Apr
Fatty acid binding proteins from different tissues show distinct patterns of fatty acid interactions.
2000 Jun 20
Changes in matrix proteoglycans induced by insulin and fatty acids in hepatic cells may contribute to dyslipidemia of insulin resistance.
2001 Sep
Cytosolic phospholipase A2 (cPLA2) regulation of human monocyte NADPH oxidase activity. cPLA2 affects translocation but not phosphorylation of p67(phox) and p47(phox).
2002 Jul 12
Linoleic acid supplementation of Barth syndrome fibroblasts restores cardiolipin levels: implications for treatment.
2003 Mar
The orphan G protein-coupled receptor GPR40 is activated by medium and long chain fatty acids.
2003 Mar 28
Preferential inhibition of paraoxonase activity of human paraoxonase 1 by negatively charged lipids.
2004 Dec
Specificity of receptor-ligand interactions and their effect on dimerisation as observed by electrospray mass spectrometry: bile acids form stable adducts to the RXRalpha.
2005 Nov
Sesquiterpenes from Warburgia ugandensis and their antimycobacterial activity.
2005 Oct
Cyclooxygenase-2 promoter activation by the aromatic hydrocarbon receptor in breast cancer mcf-7 cells: repressive effects of conjugated linoleic acid.
2007
Comprehensive analysis of the effects of ordinary nutrients on hepatitis C virus RNA replication in cell culture.
2007 Jun
Characterization of Madin-Darby bovine kidney cell line for peroxisome proliferator-activated receptors: temporal response and sensitivity to fatty acids.
2008 Jul
Sex hormone influence on hepatitis in young male A/JCr mice infected with Helicobacter hepaticus.
2008 Sep
Antimicrobial activity of n-6, n-7 and n-9 fatty acids and their esters for oral microorganisms.
2010 Aug
A cardiac-specific robotized cellular assay identified families of human ligands as inducers of PGC-1α expression and mitochondrial biogenesis.
2012
TGF-β-SMAD3 signaling mediates hepatic bile acid and phospholipid metabolism following lithocholic acid-induced liver injury.
2012 Dec
Exposure to DEHP decreased four fatty acid levels in plasma of prepartum mice.
2013 Jul 5
Phthalates efficiently bind to human peroxisome proliferator activated receptor and retinoid X receptor α, β, γ subtypes: an in silico approach.
2014 Jul
Bongkrekic acid as a selective activator of the peroxisome proliferator-activated receptor γ (PPARγ) isoform.
2015 Apr
Excess Linoleic Acid Increases Collagen I/III Ratio and "Stiffens" the Heart Muscle Following High Fat Diets.
2015 Sep 18
Patents

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
In Vitro Use Guide
Unknown
Substance Class Chemical
Created
by admin
on Thu Jul 06 02:17:27 UTC 2023
Edited
by admin
on Thu Jul 06 02:17:27 UTC 2023
Record UNII
H9ODY63839
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
AMMONIUM LINOLEATE
Systematic Name English
LINOLEIC ACID, AMMONIUM SALT
Common Name English
9,12-OCTADECADIENOIC ACID (9Z,12Z)-, AMMONIUM SALT (1:1)
Common Name English
AMMONIUM LINOLATE
Common Name English
9,12-OCTADECADIENOIC ACID (9Z,12Z)-, AMMONIUM SALT
Common Name English
9,12-OCTADECADIENOIC ACID (Z,Z)-, AMMONIUM SALT
Common Name English
Code System Code Type Description
CAS
7721-14-4
Created by admin on Thu Jul 06 02:17:27 UTC 2023 , Edited by admin on Thu Jul 06 02:17:27 UTC 2023
PRIMARY
FDA UNII
H9ODY63839
Created by admin on Thu Jul 06 02:17:27 UTC 2023 , Edited by admin on Thu Jul 06 02:17:27 UTC 2023
PRIMARY
ECHA (EC/EINECS)
231-757-7
Created by admin on Thu Jul 06 02:17:27 UTC 2023 , Edited by admin on Thu Jul 06 02:17:27 UTC 2023
PRIMARY
PUBCHEM
6441307
Created by admin on Thu Jul 06 02:17:27 UTC 2023 , Edited by admin on Thu Jul 06 02:17:27 UTC 2023
PRIMARY
EPA CompTox
DTXSID201340285
Created by admin on Thu Jul 06 02:17:27 UTC 2023 , Edited by admin on Thu Jul 06 02:17:27 UTC 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE