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Merck
CN

800742C

Avanti

N-20:4 L-Serine (ARA-S)

Avanti Research - A Croda Brand

Synonym(s):

ARA-S; 1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-L-serine; (S)-3-hydroxy-2-(5Z,8Z,11Z,14Z)-eicosatetraenamidopropanoate; (S)-3-hydroxy-2-arachidonamidopropanoate

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About This Item

Empirical Formula (Hill Notation):
C23H37NO4
CAS Number:
Molecular Weight:
391.54
UNSPSC Code:
12352211
MDL number:
NACRES:
NA.25
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Product Name

N-20:4 L-Serine (ARA-S), N-arachidonoyl L-serine, chloroform

assay

>99% (TLC)

form

liquid

packaging

pkg of 1 × 1 mL (800742C-5mg)

manufacturer/tradename

Avanti Research - A Croda Brand 800742C

concentration

5 mg/mL (800742C-5mg)

lipid type

bioactive lipids
phosphoglycerides

shipped in

dry ice

storage temp.

−20°C

General description

N-20:4 L-Serine (ARA-S), a unique lipoamino acid is endogenous in nature. It is localized to the brain. It has structural resemblance with anandamide, an endocannabinoid.

Biochem/physiol Actions

N-20:4 L-Serine (ARA-S) is a signaling lipid that regulates neuronal-type Ca2+ channels in the brain. ARA-S is known to produce endothelium-dependent arterial vasodilatation in vitro. It is also found to exert neuroprotective action following brain injury.

Packaging

5 mL Clear Glass Sealed Ampule (800742C-5mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC


pictograms

Skull and crossbonesHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

target_organs

Central nervous system

wgk

WGK 3

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

flash_point_f

does not flash

flash_point_c

does not flash

Regulatory Information

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Esther Shohami et al.
British journal of pharmacology, 163(7), 1402-1410 (2011-03-23)
Traumatic brain injury (TBI) represents the leading cause of death in young individuals. It triggers the accumulation of harmful mediators, leading to secondary damage, yet protective mechanisms are also set in motion. The endocannabinoid (eCB) system consists of ligands, such
Grzegorz Godlewski et al.
The Journal of pharmacology and experimental therapeutics, 328(1), 351-361 (2008-10-17)
The novel endocannabinoid-like lipid N-arachidonoyl L-serine (ARA-S) causes vasodilation through both endothelium-dependent and -independent mechanisms. We have analyzed the vasorelaxant effect of ARA-S in isolated vascular preparations and its effects on Ca(2+)-activated K(+) currents in human embryonic kidney cells stably
Seung-Yeol Park et al.
Nature communications, 10(1), 3409-3409 (2019-08-01)
Studies on vesicle formation by the Coat Protein I (COPI) complex have contributed to a basic understanding of how vesicular transport is initiated. Phosphatidic acid (PA) and diacylglycerol (DAG) have been found previously to be required for the fission stage



Global Trade Item Number

SKUGTIN
800742C-5MG04061835351114