Description

D-Myo-Inositol 3,4,5-Trisphosphate Tripotassium Salt is a high-purity, biologically active derivative of inositol phosphate, serving as a critical second messenger in cellular signal transduction pathways. This compound is essential for researchers and manufacturers studying intracellular calcium mobilization, phospholipase C signaling, and related physiological processes. It is primarily utilized in biochemical research, pharmaceutical development, and as a reference standard in analytical laboratories.

Application

• Biochemical Research: A key tool for studying the phosphatidylinositol signaling cascade, IP3 receptor activation, and calcium release from endoplasmic reticulum stores.
• Pharmaceutical Development: Used in target validation, high-throughput screening (HTS), and mechanistic studies for drug discovery programs focused on neurological, cardiovascular, and metabolic disorders.
• Cell Biology Studies: Essential for investigating cellular processes such as fertilization, cell growth, differentiation, and apoptosis.
• Diagnostic Reagent Manufacturing: Acts as a critical component or calibrant in diagnostic kits and assays designed to measure inositol phosphate levels or related enzyme activities.
• Reference Standard: Serves as a high-purity analytical standard for method development, validation, and quality control in HPLC, LC-MS, and other analytical techniques.
• Enzymology: Used as a substrate for studying the kinetics and specificity of enzymes like inositol polyphosphate phosphatases and kinases.

Basic Information

Product Name	D-Myo-Inositol 3,4,5-Trisphosphate Tripotassium Salt
CAS No.	348128-32-5
Molecular Formula	C6H12O15P3 · 3K
Molecular Weight	564.25 g/mol (Tripotassium salt)
Synonyms	Ins(3,4,5)P3 Tripotassium Salt; D-myo-Inositol 1,3,4-trisphosphate 5-Phosphate Tripotassium Salt; Inositol 3,4,5-Trisphosphate Tripotassium; IP3 (3,4,5) Tripotassium Salt; 1D-myo-Inositol 3,4,5-trisphosphate Tripotassium Salt; myo-Inositol 3,4,5-trisphosphoric acid tripotassium salt
EINECS	Contact for details

Quality Control

Our D-Myo-Inositol 3,4,5-Trisphosphate Tripotassium Salt is manufactured under strict quality systems to ensure batch-to-batch consistency and high biological activity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation. Certificates of Analysis (COA) detailing identity, purity, and specific tests are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). For long-term storage, desiccate at -20°C. Allow the vial to warm to room temperature in a desiccator before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Potassium Content	19.0% - 22.0%
Biological Activity	Tested in suitable assay system

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.