P6990

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

≥98%, solid

• Synonym(e): 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
• Empirische Formel (Hill-System): C₄₁H₈₁O₁₉P₃ · xNa⁺
• Molekulargewicht: 970.99 (free acid basis)
• UNSPSC-Code: 12352207
• PubChem Substanz-ID: 24898734
• NACRES: NA.77

Eigenschaften

• Qualitätsniveau: 200
• Assay: ≥98%
• Form: solid
• Versandbedingung: wet ice
• Lagertemp.: −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,
• InChIKey: HKWJHKSHEWVOSS-OMDJCSNQSA-N

Beschreibung

Biochem./physiol. Wirkung

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

Angaben zur Herstellung

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.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)