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P8193

Sigma-Aldrich

L-α-Phosphatidylethanolamine from Glycine max (soybean)

Type IV, ≥98% (TLC), lyophilized powder

Synonym(s):

1,2-Diacyl-sn-glycero-3-phosphoethanolamine, L-α-Cephalin

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12352211
NACRES:
NA.25
Pricing and availability is not currently available.

biological source

soybean

Quality Level

type

Type IV

Assay

≥98% (TLC)

form

lyophilized powder

functional group

phospholipid

lipid type

phosphoglycerides

shipped in

ambient

storage temp.

−20°C

SMILES string

[P](=O)(OC[C@H](OC(=O)CCCCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCC)(OCCN)O

InChI

1S/C40H80NO8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-33-40(43)49-38(37-48-50(44,45)47-35-34-41)36-46-39(42)32-30-28-26-24-22-16-14-12-10-8-6-4-2/h38H,3-37,41H2,1-2H3,(H,44,45)/t38-/m1/s1

InChI key

NJGIRBISCGPRPF-KXQOOQHDSA-N

Packaging

Packaged under Argon.

Quality

Contains C-18 unsaturated fatty acids, primarily linoleic acid.

Caution

Purity when prepared is 98-99%. Solutions exposed to room temperature can decompose 0.3-0.5% per day.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Safia Nathoo et al.
Chemistry and physics of lipids, 167-168, 33-42 (2013-02-07)
Understanding lipid-protein interactions to enhance our knowledge of membrane architecture is a critical step in the development of novel therapeutic measures to respond to the drastic rise of drug resistant microorganisms. Escherichia coli contains a small archetypal inner membrane multidrug
Jacomine Krijnse Locker et al.
Cellular microbiology, 15(2), 190-199 (2012-11-22)
Enveloped viruses acquire their membrane from the host by budding at, or wrapping by, cellular membranes. Transmission electron microscopy (TEM) images, however, suggested that the prototype member of the poxviridae, vaccinia virus (VACV), may create its membrane 'de novo' with
Ziqiang Guan et al.
Biochimica et biophysica acta, 1831(6), 1108-1112 (2013-03-05)
We have examined the polar lipids of Clostridium psychrophilum, a recently characterized psychrophilic Clostridium isolated from an Antarctic microbial mat. Lipids were extracted from cells grown near the optimal growth temperature (+5°C) and at -5°C, and analyzed by two-dimensional thin
Chiahsin Lin et al.
PloS one, 8(2), e57823-e57823 (2013-03-08)
Given the previously documented importance of lipid concentration and composition in the successful cryopreservation of gorgonian corals, these parameters were assessed in oocytes of five species of scleractinian coral; Platygyra daedalea, Echinopora gemmacea, Echinophyllia aspera, Oxypora lacera and Astreopora expansa.
Ajay Kumar Dixit et al.
PloS one, 7(12), e51591-e51591 (2013-01-04)
Phospholipids, the major structural components of membranes, can also have functions in regulating signaling pathways in plants under biotic and abiotic stress. The effects of adding phospholipids on the activity of stress-induced calcium dependent protein kinase (CaCDPK1) from chickpea are

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