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PtdIns-(5)-P1 (1,2-dipalmitoyl), ammonium salt
Cat. No.:
OB0626WX-3423
Appearance:
Lyophilized powder
Purity:
≥98%
Size:
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Product Overview
Description:
PtdIns-(5)-P1 is a structurally distinct monophosphorylated phosphoinositide isomer that acts as a vital signaling node within cellular lipid bilayers. This phosphate-modified lipid undergoes sequential enzymatic phosphorylation to yield diphosphate intermediates or faces direct cleavage via phosphoinositide-specific phospholipase C tracks to liberate downstream diacylglycerol, second messengers.
Synonyms:
1-(1,2-dihexadecanoylphosphatidyl)inositol-5-phosphate, diammonium salt; DPPI-5-P; PI(5)P (16:0/16:0); PIP[5'](16:0/16:0)
Formula:
C41H78O16P2 • 2NH4
Formula Weight:
925.1
Specification
Solubility in Other Solvents:
CHCl3:CH3OH:H2O mixture: >1 mg/mL; Water: <1 mg/mL
Storage:
Storage at -20°C.
Applications:
PtdIns-(5)-P1 (1,2-dipalmitoyl), ammonium salt serves as a reference compound for phosphoinositide analysis and lipid metabolism studies. It supports structural characterization, analytical method development, and investigation of phosphoinositide-related cellular lipid processes.
