Merck
CN
All Photos(2)

Documents

840060P

Avanti

16:0-18:2 PS

1-palmitoyl-2-linoleoyl-sn-glycero-3-phospho-L-serine (sodium salt), powder

Sign Into View Organizational & Contract Pricing
All Photos(2)
Synonym(s):
1-hexadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phospho-L-serine (sodium salt); PS(16:0/18:2(9Z,12Z))
Empirical Formula (Hill Notation):
C40H73NO10PNa
CAS Number:
384833-20-9
Molecular Weight:
781.97
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 10 mg (840060P-10mg)

manufacturer/tradename

Avanti Polar Lipids 840060P

lipid type

cardiolipins
phospholipids

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@@](COP([O-])(OC[C@](C([O-])=O)([H])[NH3+])=O)(OC(CCCCCCC/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCC)=O.[Na+]

InChI

1S/C40H74NO10P.Na/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-39(43)51-36(34-49-52(46,47)50-35-37(41)40(44)45)33-48-38(42)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2;/h11,13,17-18,36-37H,3-10,12,14-16,19-35,41H2,1-2H3,(H,44,45)(H,46,47);/q;+1/p-1/b13-11-,18-17-;/t36-,37+;/m1./s1

InChI key

WPLLCKLCLMRAPV-WHVRKWPVSA-M

General description

Phosphatidylserine (PS) is an acidic phospholipid, abundantly found in the protein myelin. It is localized to the membranes and present in plasma. PS constitutes 2% to 20% of the total phospholipid mass.

Application

16:0-18:2 PS or 1-palmitoyl-2-linoleoyl-sn-glycero-3-phospho-L-serine (sodium salt) might be used in the preparation of giant unilamellar liposomes (GULs).

Biochem/physiol Actions

Phosphatidylserine (PS) supports nerve cell membranes and myelin. It affects the catabolism and anabolism of neurotransmitters acetylcholine (ACh), norepinephrine, serotonin and dopamine.

Packaging

5 mL Clear Glass Sealed Ampule (840060P-10mg)

Storage Class Code

11 - Combustible Solids

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’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

A Y Dunina-Barkovskaya et al.
The Journal of membrane biology, 198(2), 77-87 (2004-05-13)
Low gadolinium concentrations induce rapid gigaseal formation and cell adhesion to glass and plastic (polystyrene) substrates in the slime mutant of Neurospora crassa. Cellular adhesion is independent of an integrin-mediated mechanism, because pretreatment with the oligopeptide ARG-GLY-ASP-SER (RGDS) did not
Michael J Glade et al.
Nutrition (Burbank, Los Angeles County, Calif.), 31(6), 781-786 (2015-05-03)
The aim of this study was to assess the roles and importance of phosphatidylserine (PS), an endogenous phospholipid and dietary nutrient, in human brain biochemistry, physiology, and function. A scientific literature search was conducted on MEDLINE for relevant articles regarding
Peter A Leventis et al.
Annual review of biophysics, 39, 407-427 (2010-03-03)
Phosphatidylserine (PS) is the most abundant negatively charged phospholipid in eukaryotic membranes. PS directs the binding of proteins that bear C2 or gamma-carboxyglutamic domains and contributes to the electrostatic association of polycationic ligands with cellular membranes. Rather than being evenly

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service