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1268720-28-0

1268720-28-0 Structure

1268720-28-0 Structure
IdentificationBack Directory
[Name]

7(R)-Maresin 1
[CAS]

1268720-28-0
[Synonyms]

Maresin 1
7(R)-Maresin 1
7(R)-Maresin 1 Exclusive
HLHYXXBCQOUTGK-FHCQLJOMSA-N
4,8,10,12,16,19-Docosahexaenoic acid, 7,14-dihydroxy-, (4Z,7R,8E,10E,12Z,14S,16Z,19Z)-
[Molecular Formula]

C22H32O4
[MOL File]

1268720-28-0.mol
[Molecular Weight]

360.49
Chemical PropertiesBack Directory
[Boiling point ]

559.4±50.0 °C(Predicted)
[density ]

1.048±0.06 g/cm3(Predicted)
[storage temp. ]

Store at -80°C, protect from light
[solubility ]

DMF: 50 mg/ml; DMSO: 50 mg/ml; Ethanol: 50 mg/ml; PBS (pH 7.2): 0.05 mg/ml
[form ]

Liquid
[pka]

4.58±0.10(Predicted)
[color ]

Colorless to light yellow
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Health Hazard (GHS08)
GHS02,GHS08
[Signal word ]

Danger
Hazard InformationBack Directory
[Uses]

Maresin 1-d5 is the deuterium labeled Maresin 1. Maresin 1, produced by human Mφs from endogenous docosahexaenoic acid (DHA) and a specialized proresolving mediator, stimulates intracellular [Ca2+] and secretion. Maresin 1 possesses anti-inflammatory activity[1][2][3].
[Definition]

ChEBI: (7R,14S)-dihydroxy-(4Z,8E,10E,12Z,16Z,19Z)-docosahexaenoic acid is a dihydroxydocosahexaenoic acid that is (4Z,8E,10E,12Z,16Z,19Z)-docosahexaenoic acid in which the two hydroxy substituents are located at the 7R- and 14S-positions. It has a role as an anti-inflammatory agent, a human xenobiotic metabolite, a hepatoprotective agent and a specialised pro-resolving mediator. It is a dihydroxydocosahexaenoic acid and a secondary allylic alcohol. It is functionally related to an all-cis-docosa-4,7,10,13,16,19-hexaenoic acid.
[References]

[1] Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. DOI:10.1177/1060028018797110
[2] Markus V Olsen, et al. Maresin 1, a Specialized Proresolving Mediator, Stimulates Intracellular [Ca 2+ ] and Secretion in Conjunctival Goblet Cells. J Cell Physiol. 2020 Jun 8. DOI:10.1002/jcp.29846
[3] Macrophage Proresolving Mediator Maresin 1 Stimulates Tissue Regeneration and Controls Pain DOI:10.1096/fj.11-201442
[4] Rodrigo Marcon, et al. Maresin 1, a Proresolving Lipid Mediator Derived From omega-3 Polyunsaturated Fatty Acids, Exerts Protective Actions in Murine Models of Colitis. J Immunol. 2013 Oct 15;191(8):4288-98. DOI:10.4049/jimmunol.1202743
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