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Details

Stereochemistry ABSOLUTE
Molecular Formula C22H32O2.C6H14N2O2
Molecular Weight 474.6758
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 6
Charge 0

SHOW SMILES / InChI
Structure of Doconexent lysine salt

SMILES

NCCCC[C@H](N)C(O)=O.CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCC(O)=O

InChI

InChIKey=ORVWBOYNBFMSRG-WPQVCBABSA-N
InChI=1S/C22H32O2.C6H14N2O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24;7-4-2-1-3-5(8)6(9)10/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17,20-21H2,1H3,(H,23,24);5H,1-4,7-8H2,(H,9,10)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18-;/t;5-/m.0/s1

HIDE SMILES / InChI

Molecular Formula C6H14N2O2
Molecular Weight 146.1876
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula C22H32O2
Molecular Weight 328.4883
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 6
Optical Activity NONE

Description
Curator's Comment: description was created based on several sources, including https://www.hsph.harvard.edu/nutritionsource/omega-3-fats/ | https://www.ncbi.nlm.nih.gov/pubmed/24352849 | https://www.fda.gov/Cosmetics/ProductsIngredients/Products/ucm134064.htm

Doconexent (Docosahexaenoic acid, DHA) is an omega-3 fatty acid that is a primary structural component of the human brain, cerebral cortex, skin, and retina. DHA is widely used as a food supplement, and is beleived to support healthy brain development in young childred, prevent cardiovascular disease and cognitive decline during Alzheimer's disease. Most of these claims, however, were not supported by clinical trials. DHA spray is used as a tanner.

Approval Year

PubMed

PubMed

TitleDatePubMed
Severe deficiency of docosahexaenoic acid in peroxisomal disorders: a defect of delta 4 desaturation?
1990 Aug
Nutrition and cognitive function.
1997 Apr
Human plasma albumin transports [13C]docosahexaenoic acid in two lipid forms to blood cells.
1997 Aug
Differential distribution and metabolism of arachidonic acid and docosahexaenoic acid by human placental choriocarcinoma (BeWo) cells.
1998 Aug
Evidence for the unique function of docosahexaenoic acid during the evolution of the modern hominid brain.
1999
Low plasma levels of docosahexaenoic acid in patients with liver cirrhosis and its correction with a polyunsaturated fatty acid-enriched soft oil capsule.
1999 Apr
Maternal plasma homocysteine, placenta status and docosahexaenoic acid concentration in erythrocyte phospholipids of the newborn.
1999 Mar
Peroxisome proliferator-activated receptors: nuclear control of metabolism.
1999 Oct
Polyunsaturated fatty acids in the food chain in Europe.
2000 Jan
Is there a relation between docosahexaenoic acid concentration in mothers' milk and visual development in term infants?
2001 Mar
Phytanic acid and docosahexaenoic acid increase the metabolism of all-trans-retinoic acid and CYP26 gene expression in intestinal cells.
2001 Oct 31
Effects of purified eicosapentaenoic acid and docosahexaenoic acid on platelet, fibrinolytic and vascular function in hypertensive type 2 diabetic patients.
2003 Jan
Free fatty acids regulate insulin secretion from pancreatic beta cells through GPR40.
2003 Mar 13
The orphan G protein-coupled receptor GPR40 is activated by medium and long chain fatty acids.
2003 Mar 28
Omega-3 status and cerebrospinal fluid corticotrophin releasing hormone in perpetrators of domestic violence.
2004 Dec 1
Effects of hyperglycemia and hypercapnia on lipid metabolism during complete brain ischemia.
2004 Dec 24
Protective effects of dietary enrichment with docosahexaenoic acid plus protein in 5-fluorouracil-induced intestinal injury in the rat.
2004 May
Rainbow trout (Oncorhynchus mykiss) brain cells biosynthesize novel docosahexaenoic acid-derived resolvins and protectins-Mediator lipidomic analysis.
2005 Dec
Free fatty acids regulate gut incretin glucagon-like peptide-1 secretion through GPR120.
2005 Jan
TRPA1 is a polyunsaturated fatty acid sensor in mammals.
2012
New therapy using omega-3-Acid ethyl esters for decubitus ulcers and stasis dermatitis: a case report.
2014 Dec
Omega-3 polyunsaturated fatty acids and cardiovascular disease: an emphasis on omega-3-acid ethyl esters 90 for the treatment of hypertriglyceridemia.
2014 Nov
Safety of docosahexaenoic acid (DHA) administered as DHA ethyl ester in a 9-month toxicity study in dogs.
2016 Jun
Kinetics of docosahexaenoic acid ethyl ester accumulation in dog plasma and brain.
2016 Oct
Highly Cross-Linked Epoxy Nanofiltration Membranes for the Separation of Organic Chemicals and Fish Oil Ethyl Esters.
2016 Sep 14
Bioequivalence Demonstration for Ω-3 Acid Ethyl Ester Formulations: Rationale for Modification of Current Guidance.
2017 Mar
The hydroxylated form of docosahexaenoic acid (DHA-H) modifies the brain lipid composition in a model of Alzheimer's disease, improving behavioral motor function and survival.
2017 Sep
Uptake and tissue accretion of orally administered free carboxylic acid as compared to ethyl ester form of docosahexaenoic acid (DHA) in the rat.
2018
Double-blind, randomized, multicenter phase 2 study of SC411 in children with sickle cell disease (SCOT trial).
2018 Aug 14
[Separation of eicosapentaenoic acid ethyl ester and docosahexaenoic acid ethyl ester by simulated moving bed chromatography].
2018 Sep 8
Patents

Sample Use Guides

Doconexent is administered with food or as an oral supplement, or topically with food.
Route of Administration: Other
In Vitro Use Guide
DHA reduces calcium uptake in rat cardiac myocytes exposed to oubain (0.1 mM) after incubation for 4 days with 5 uM DHA added to medium. Calcium uptake was measured after addition of tracer 45Ca2+ to the 1.0 mM calcium in the bathing medium.
Substance Class Chemical
Created
by admin
on Sat Dec 16 20:19:00 GMT 2023
Edited
by admin
on Sat Dec 16 20:19:00 GMT 2023
Record UNII
4RSC9PF5VC
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Doconexent lysine salt
Common Name English
Lysine docosahexaenoate
Common Name English
L-Lysine, mono[(all-Z)-4,7,10,13,16,19-docosahexaenoate]
Systematic Name English
4,7,10,13,16,19-Docosahexaenoic acid, (all-Z)-, compd. with L-lysine (1:1)
Systematic Name English
Code System Code Type Description
CAS
171228-62-9
Created by admin on Sat Dec 16 20:19:00 GMT 2023 , Edited by admin on Sat Dec 16 20:19:00 GMT 2023
PRIMARY
FDA UNII
4RSC9PF5VC
Created by admin on Sat Dec 16 20:19:00 GMT 2023 , Edited by admin on Sat Dec 16 20:19:00 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
Related Record Type Details
ACTIVE MOIETY