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Merck
CN

79403

Phosphatidylinositol sodium salt

from soybean

Synonym(s):

L-α-Phosphatidylinositol sodium salt, PI, PtdIns

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About This Item

UNSPSC Code:
51191904
NACRES:
NA.25
PubChem Substance ID:
329768425
MDL number:
MFCD00145109
Beilstein/REAXYS Number:
8307111

Key Documents

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Product Name

Phosphatidylinositol sodium salt, from soybean

InChI

1S/C45H87O13P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(46)55-35-37(36-56-59(53,54)58-45-43(51)41(49)40(48)42(50)44(45)52)57-39(47)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2;/h37,40-45,48-52H,3-36H2,1-2H3,(H,53,54);/q;+1/p-1/t37-,40-,41-,42+,43-,44-,45-;/m1./s1

SMILES string

[Na+].CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)O[C@@H]1[C@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1O)OC(=O)CCCCCCCCCCCCCCCCC

InChI key

OSYCDGBQPGKSOV-GJCFFWOHSA-M

biological source

soybean

assay

≥98% (TLC)

form

powder

composition

16:0, ~35%
18:0, ~8%
18:1, ~7%
18:2, ~40%
18:3, ~5%

solubility

chloroform/methanol (9:1): 20 mg/mL, clear, colorless to very faintly yellow

functional group

phospholipid

lipid type

phosphoglycerides

shipped in

wet ice

storage temp.

−20°C

Quality Level

100

Related Categories

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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Certificates of Analysis (COA)

Lot/Batch Number
BCCK3511
BCCH7009
BCCJ1677
BCCJ5175
BCCG9500

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Frederik Kappelt et al.
Biology open, 9(7) (2020-07-18)
Lipids are the building blocks for cellular membranes; they provide signalling molecules for membrane dynamics and serve as energy stores. One path of their synthesis is initiated by glycerol-3-phosphate acyltransferase (GPAT), which in Dictyostelium resides on the endoplasmic reticulum. When
Min Wang et al.
Molecular psychiatry, 26(2), 694-709 (2018-12-12)
Adult hippocampal neurogenesis, a process considered important for hippocampal function, is regulated at multiple molecular levels. Mutations in the gene encoding the WD40 repeat-containing protein WDR81 are associated with neurological disorders, including cerebellar ataxia, mental retardation, quadrupedal locomotion syndrome (CAMRQ2)
Mutian Jia et al.
Nature immunology, 21(7), 727-735 (2020-06-17)
Stimulator-of-interferon genes (STING) is vital for sensing cytosolic DNA and initiating innate immune responses against microbial infection and tumors. Redox homeostasis is the balance of oxidative and reducing reactions present in all living systems. Yet, how the intracellular redox state

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