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840477P

Avanti

18:1 (Δ9-Trans) PG

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

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Synonym(s):
1,2-di-(9E-octadecenoyl)-sn-glycero-3-phospho-(1′racglycerol) (sodium salt); PG(18:1(9E)/18:1(9E))
Empirical Formula (Hill Notation):
C42H78O10PNa
CAS Number:
322647-40-5
Molecular Weight:
797.03
UNSPSC Code:
51191904
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 5 × 100 mg (840477P-500mg)
pkg of 1 × 25 mg (840477P-25mg)

manufacturer/tradename

Avanti Polar Lipids 840477P

lipid type

cardiolipins
phospholipids

shipped in

dry ice

storage temp.

−20°C

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;/h17-20,39-40,43-44H,3-16,21-38H2,1-2H3,(H,47,48);/q;+1/p-1/b19-17+,20-18+;/t39?,40-;/m1./s1

InChI key

IUVFCFQZFCOKRC-PDSLQGCUSA-M

General description

18:1 (Δ9-Trans) PG (1,2-dielaidoyl-sn-glycero-3-phospho-(1′-rac-glycerol)) is a lipid derivative having a phosphoglycerol backbone. It also has two 18 carbon fatty acid chains each having one trans double bond at 9th carbon.

Application

18:1 (Δ9-Trans) PG (1,2-dielaidoyl-sn-glycero-3-phospho-(1′-rac-glycerol)) may be used as a phosphatidylglycerol (PG) standard in liquid chromatography-mass spectrometry (LC-MS) analysis.

Biochem/physiol Actions

Phosphatidylglycerol (PG) actively participates in the photosynthetic electron transport.

Packaging

5 mL Clear Glass Sealed Ampule (840477P-25mg)
5 mL Clear Glass Sealed Ampule (840477P-500mg)

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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Koichi Kobayashi et al.
Plant cell reports, 34(4), 631-642 (2014-12-06)
With phosphate deficiency, the role of phosphatidylglycerol is compensated by increased glycolipid content in thylakoid membrane biogenesis but not photosynthetic electron transport in Arabidopsis chloroplasts. In plants and cyanobacteria, anionic phosphatidylglycerol (PG) is the only major phospholipid in thylakoid membranes
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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