Description

D-Myo-Inositol-1,3,5-Triphosphate (Ammonium Salt) is a high-purity, biologically active derivative of inositol, a key component in cellular signaling pathways. This compound is critical for research into intracellular calcium mobilization and phosphoinositide metabolism. It is primarily utilized by pharmaceutical researchers, biochemical assay developers, and academic institutions studying signal transduction mechanisms.

Application

• Biochemical Research: Used as a standard and reagent in studies of inositol phosphate signaling cascades and calcium release from intracellular stores.
• Pharmaceutical Development: Serves as a reference compound and tool molecule for screening and validating drug targets related to G-protein-coupled receptors (GPCRs) and phospholipase C pathways.
• Diagnostic Assay Development: Employed in the development and calibration of ELISA kits, radioimmunoassays (RIA), and other analytical methods for detecting inositol phosphates.
• Cell Biology Studies: Applied in cell culture experiments to investigate the role of IP3 in processes such as cell growth, differentiation, and apoptosis.
• Enzyme Substrate: Acts as a substrate for enzymes like inositol polyphosphate phosphatases and kinases in enzymatic characterization studies.

Basic Information

Product Name	D-Myo-Inositol-1,3,5-Triphosphate (Ammonium Salt)
CAS No.	1246355-67-8
Molecular Formula	C6H15O15P3 • xNH3
Molecular Weight	~504.1 g/mol (Free acid, approximate)
Synonyms	Ins(1,3,5)P3; D-myo-Inositol 1,3,5-trisphosphate ammonium salt; Inositol 1,3,5-trisphosphate; IP3; 1D-myo-Inositol 1,3,5-trisphosphate; myo-Inositol 1,3,5-trisphosphate ammonium salt; Inositol trisphosphate (1,3,5); D-Ins(1,3,5)P3
EINECS	Contact for details

Quality Control

Our D-Myo-Inositol-1,3,5-Triphosphate (Ammonium Salt) is manufactured under strict quality systems to ensure batch-to-batch consistency and high biological activity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and biological suitability. We support research and development with materials suitable for use under GMP/GLP guidelines where applicable.

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, keep desiccated. Allow the vial to warm to room temperature in a desiccator before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (HPLC/MS)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 5.0%
Biological Activity (Calcium Release Assay)	Active
Solubility	Soluble in water, slightly soluble in methanol

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