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P6990

1,2-Dipalmitoylphosphatidylinositol 3,4-diphosphate sodium salt

Name: 1,2-Dipalmitoylphosphatidylinositol 3,4-diphosphate sodium salt
Brand: SIGMA

≥98%, solid

Synonym(s):

1,2-Dipalmitoyl-L-α-phosphatidyl-D-myo-inositol 3,4-bisphosphate sodium salt, 1-(1,2-Dihexadecanoylphosphatidyl)inositol-3,4-diphosphate sodium salt, Dipalmitoyl-L-α-phosphatidyl-D-myo-inositol 3,4-bisphosphate sodium salt, Phosphatidylinositol-3,4-diphosphate C-16 sodium salt

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About This Item

Empirical Formula (Hill Notation):

C₄₁H₈₁O₁₉P₃ · xNa⁺

Molecular Weight:

970.99 (free acid basis)

UNSPSC Code:

12352207

PubChem Substance ID:

24898734

NACRES:

NA.77

Assay:

≥98%

Form:

solid

Quality level:

200

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Quality Level

200

assay

≥98%

form

solid

shipped in

wet ice

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(O)(=O)O[C@H]1[C@H](O)[C@@H](O)[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H]1O)OC(=O)CCCCCCCCCCCCCCC

InChI

1S/C41H81O19P3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-34(42)55-31-33(57-35(43)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)32-56-63(53,54)60-39-36(44)37(45)40(58-61(47,48)49)41(38(39)46)59-62(50,51)52/h33,36-41,44-46H,3-32H2,1-2H3,(H,53,54)(H2,47,48,49)(H2,

InChI key

HKWJHKSHEWVOSS-OMDJCSNQSA-N

Related Categories

Bioactive Small Molecule Inhibitors

Phosphates

Biochem/physiol Actions

Diphosphorylated phosphatidylinositol that may be hydrolyzed by PI-specific phospholipase C to generate IP₃ and DAG.

Preparation Note

The product is soluble in aqueous detergent solutions. It forms a clear solution at 8 mg/ml in 50 mM HEPES buffer, pH 7.0, containing 5 mM EDTA and 16 mg/ml sodium deoxycholate. It is also soluble in a 3:2:1 mixture of chloroform:methanol:water at 10 mg/ml and will form an opaque suspension at 1 mg/ml in phosphate-buffered saline (PBS), pH 7.2. Aqueous solutions remain active for less than 24 hours.

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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Global Trade Item Number

SKU	GTIN
P6990-100UG	04061833631386

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