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840504P

Avanti

18:0-18:2 PG

1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-(1′-rac-glycerol) (sodium salt), powder

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Synonym(s):
1-octadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phospho-(1′racglycerol) (sodium salt); PG(18:0/18:2(9Z,12Z))
Empirical Formula (Hill Notation):
C42H78O10PNa
CAS Number:
474943-26-5
Molecular Weight:
797.03
UNSPSC Code:
51191904
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 25 mg (840504P-25mg)

manufacturer/tradename

Avanti Polar Lipids 840504P

lipid type

phospholipids
cardiolipins

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@@](COP([O-])(OCC(O)CO)=O)(OC(CCCCCCC/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O.[Na+]

InChI

1S/C42H79O10P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-41(45)49-37-40(38-51-53(47,48)50-36-39(44)35-43)52-42(46)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2;/h12,14,18,20,39-40,43-44H,3-11,13,15-17,19,21-38H2,1-2H3,(H,47,48);/q;+1/p-1/b14-12-,20-18-;/t39?,40-;/m1./s1

InChI key

KWVREKCBBPBIRH-UOGOKQQCSA-M

General description

18:0-18:2 PG or 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-(1′-rac-glycerol) is a sodium salt of glycerophospholipid, with substitution of stearic acid, linolenic acid and phospho-rac-(1-glycerol) at the sn-1, sn-2 and sn-3 positions respectively, in the glycerol backbone.

Application

18:0-18:2 PG or 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-(1′-rac-glycerol) (sodium salt) might be used as a lipid standard for phosphoglycerol lipid in liquid chromatography mass spectrometry (LC-MS) analysis.

Packaging

5 mL Clear Glass Sealed Ampule (840504P-25mg)

Certificates of Analysis (COA)

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Susan S Bird et al.
Analytical chemistry, 84(13), 5509-5517 (2012-06-05)
The increased presence of synthetic trans fatty acids into western diets has been shown to have deleterious effects on physiology and raising an individual's risk of developing metabolic disease, cardiovascular disease, and stroke. The importance of these fatty acids for

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