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Merck
CN

P8193

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:
UNSPSC Code:
12352211
NACRES:
NA.25
EC Number:
254-438-4
MDL number:
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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.

Analysis Note

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

Disclaimer

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


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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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
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
Haim Haviv et al.
The Journal of biological chemistry, 288(14), 10073-10081 (2013-02-23)
Membrane proteins interact with phospholipids either via an annular layer surrounding the transmembrane segments or by specific lipid-protein interactions. Although specifically bound phospholipids are observed in many crystal structures of membrane proteins, their roles are not well understood. Na,K-ATPase is



Global Trade Item Number

SKUGTIN
P8193-25MG04061834401155
P8193-100MG04061834401148