Myo-Inositol-1,2,3,4,5,6-d6 | CAS 68922-44-1

OVERVIEW  of  Myo-Inositol-1,2,3,4,5,6-d6 | CAS 68922-44-1

Myo-Inositol-1,2,3,4,5,6-d6 (CAS 68922-44-1) is a fully deuterated isotopologue of myo-inositol, containing six deuterium atoms distributed across its cyclohexane ring. As an essential biomolecule involved in cell signaling, lipid metabolism, insulin pathways, and neural function, myo-inositol plays a significant role in biochemical and clinical research.
This deuterated form is widely employed as an internal standard in LC-MS/MS assays, metabolic flux studies, isotopic tracing, and quantitative analyses of inositol and its phosphates. Produced with high isotopic and chemical purity, Myo-Inositol-d6 is a preferred reference standard for pharmaceutical, metabolomics, and clinical laboratories.

CHEMICAL INFORMATION
Chemical Name: Myo-Inositol-1,2,3,4,5,6-d6
Synonyms: d6-Myo-inositol, Hexadeuterated inositol
CAS Number: 68922-44-1
Molecular Formula: C₆H₆D₆O₆
Molecular Weight: 186.10 g/mol
Isotopic Enrichment: ≥98 atom % D

APPLICATIONS  of  Myo-Inositol-1,2,3,4,5,6-d6 | CAS 68922-44-1

• Metabolomics & Flux Analysis: Supports tracing of inositol metabolism in mammalian, plant, and microbial systems.

• LC-MS/MS Quantitative Analysis: Used as an internal standard for accurate measurement of myo-inositol in plasma, serum, urine, tissues, and cell extracts.

• Clinical & Diagnostic Research: Essential for studies involving metabolic disorders, PCOS biomarkers, insulin resistance, neurological function, and lipid signaling.

• Pharmaceutical Development: Supports pharmacokinetic and pharmacodynamic studies involving inositol-based therapeutics.

• Biochemical Pathway Studies: Facilitates research on phosphatidylinositol signaling, membrane dynamics, and second messenger pathways.

• Food & Nutrition Science: Used in assays quantifying inositol levels in infant formulas, nutritional supplements, and fortified foods.

FEATURES & BENEFITS

• High Isotopic Purity: Ensures clear mass separation and precise quantitation in MS-based workflows.

• Structural Equivalence to Native Inositol: Provides accurate reference behavior for metabolic studies.

• Excellent Stability: Retains isotopic integrity under standard laboratory conditions.

• Versatile Analytical Use: Suitable for LC-MS, GC-MS (after derivatization), and NMR applications.

• Reliable for Regulated Testing: Ideal for clinical laboratories and pharma QC environments.

SUMMARY
Myo-Inositol-1,2,3,4,5,6-d6 (CAS 68922-44-1) is a fully deuterated, high-purity analog of natural myo-inositol used for advanced analytical, clinical, and metabolomic research. Its six deuterium labels provide superior mass differentiation, making it an excellent internal standard for LC-MS/MS quantitation and metabolic pathway studies. Manufactured with stringent quality controls, it supports high-precision biochemical and pharmaceutical investigations.

Learn more about,

Deuterated Polymers: A Cornerstone Guide to Synthesis, Applications, and Future Trends

Availability of All the Deuterated Chemicals at ResolveMass Laboratories Inc. 

ResolveMass Laboratories: Leading Deuterated Chemical Synthesis Company in the United States. 

Deuterated Internal Standards for LC-MS: Selection & Custom Synthesis 

How to Choose the Right Deuterated Labelled Chemical Synthesis Company in Canada 

How to Choose the Right Deuterium Labelled Compounds Supplier for Your Lab 

Deuterium-Labelled Compounds — Synthesis, Applications & Ordering 

Custom Synthesis of Deuterated Chemicals