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840862P

Avanti

18:0-18:2 PA

1-stearoyl-2-linoleoyl-sn-glycero-3-phosphate (sodium salt), powder

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Synonym(s):
1-octadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphate (sodium salt); PA(18:0/18:2(9Z,12Z))
Empirical Formula (Hill Notation):
C39H72O8PNa
CAS Number:
474943-29-8
Molecular Weight:
722.95
UNSPSC Code:
51191904
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 25 mg (840862P-25mg)

manufacturer/tradename

Avanti Polar Lipids 840862P

lipid type

phospholipids
cardiolipins

shipped in

dry ice

storage temp.

−20°C

SMILES string

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

InChI

1S/C39H73O8P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(40)45-35-37(36-46-48(42,43)44)47-39(41)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2;/h12,14,18,20,37H,3-11,13,15-17,19,21-36H2,1-2H3,(H2,42,43,44);/q;+1/p-1/b14-12-,20-18-;/t37-;/m1./s1

InChI key

QCCKEVYCMGRONT-ZNKFQGFOSA-M

General description

Phosphatidic acid (PA) is an amphipathic lipid, containing a polar head group and two long hydrophobic acyl chains. PA is anionic in nature and a membrane structural lipid. It acts as a parent compound for more complex membrane phospholipids.

Biochem/physiol Actions

Phosphatidic acid (PA) is a bioactive lipid and a secondary messenger. PA reacts with water and other phospholipids to produce lipid bilayers and multicomponent bilayers respectively.

Packaging

5 mL Clear Glass Sealed Ampule (840862P-25mg)

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Lipid second messengers and Receptors
Encyclopedia of Endocrine Diseases, 77(3), 329-334 (2004)
Bioactive Lipids
An Introduction to Biological Membranes, 453-478 (2016)

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