Skip to Content
Merck

840064C

Avanti

18:0-20:4 PS

Avanti Research™ - A Croda Brand

Synonym(s):

1-octadecanoyl-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phospho-L-serine (sodium salt); SAPS; PS(18:0/20:4(5Z,8Z,11Z,14Z)); 110673

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C44H77NO10PNa
CAS Number:
474967-15-2
Molecular Weight:
834.05
UNSPSC Code:
12352211
NACRES:
NA.25

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

18:0-20:4 PS, 1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-L-serine (sodium salt), chloroform

SMILES string

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

InChI

1S/C44H78NO10P.Na/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-43(47)55-40(38-53-56(50,51)54-39-41(45)44(48)49)37-52-42(46)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2;/h11,13,17,19,22,24,28,30,40-41H,3-10,12,14-16,18,20-21,23,25-27,29,31-39,45H2,1-2H3,(H,48,49)(H,50,51);/q;+1/p-1/b13-11-,19-17-,24-22-,30-28-;/t40-,41+;/m1./s1

InChI key

PKENGTIYXZLXFZ-PTPAXTOESA-M

assay

>99% (TLC)

form

liquid

packaging

pkg of 1 × 2.5 mL (840064C-25mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand 840064C

concentration

10 mg/mL (840064C-25mg)

lipid type

cardiolipins
phospholipids

shipped in

dry ice

storage temp.

−20°C

Application

18:0-20:4 PS or 1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-L-serine (sodium salt) has been used in the preparation of liposomes to study the effects of the fatty acid (FA) profile of phospholipids on membrane vesiculation by dynamin and endophilin.

General description

18:0-20:4 PS or 1-stearoyl-2-arachidonoyl-sn-glycero-3-phospho-L-serine is an asymmetric saturated-polyunsaturated phospholipid.

Packaging

5 mL Clear Glass Sealed Ampule (840064C-25mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

67-66-3

CAS No.

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Marco M Manni et al.
eLife, 7 (2018-03-16)
Phospholipid membranes form cellular barriers but need to be flexible enough to divide by fission. Phospholipids generally contain a saturated fatty acid (FA) at position sn1 whereas the sn2-FA is saturated, monounsaturated or polyunsaturated. Our understanding of the impact of
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