Cas no 29823-25-4 (Methyl Octadecanoate-d35)

Methyl Octadecanoate-d35 is a deuterated derivative of methyl stearate, where 35 hydrogen atoms are replaced with deuterium. This isotopically labeled compound is primarily used as an internal standard in mass spectrometry and NMR spectroscopy due to its enhanced spectral resolution and minimal interference with analyte signals. Its high isotopic purity ensures accurate quantification in lipidomics and metabolic studies. The compound’s stability and compatibility with organic solvents make it suitable for applications in trace analysis and kinetic studies. Methyl Octadecanoate-d35 is particularly valuable in research requiring precise measurement of fatty acid metabolism or lipid profiling, offering reliable reproducibility in analytical workflows.
Methyl Octadecanoate-d35 structure
Methyl Octadecanoate-d35 structure
Product Name:Methyl Octadecanoate-d35
CAS No:29823-25-4
MF:C19H38O2
MW:333.719485759735
CID:253893
PubChem ID:102601807
Update Time:2025-06-08

Methyl Octadecanoate-d35 Chemical and Physical Properties

Names and Identifiers

    • Octadecanoic-d35acid, methyl ester (9CI)
    • Methyl octadecanoate-d35
    • (Z)-pentatriacont-17-ene
    • 17-pentatriacontene
    • deuterated methyl stearate
    • Methyl octadecanoate-d351000μg
    • Methyl-perdeuterio-octadecanoat
    • Pentatriacont-17-en
    • pentatriaconta-C-deuterio-octadecanoic acid methyl ester
    • Pentatriacontan-17-ene
    • Octadecanoic-d35 acid, methyl ester
    • HY-B1934S1
    • CS-0438012
    • 29823-25-4
    • DTXSID801292197
    • Octadecanoic-d35acid,methyl ester(9ci)
    • D97938
    • Methyl stearate-d35
    • methyl 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 18-pentatriacontadeuteriooctadecanoate
    • Methyl Octadecanoate-d35
    • Inchi： 1S/C19H38O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h3-18H2,1-2H3/i1D3,3D2,4D2,5D2,6D2,7D2,8D2,9D2,10D2,11D2,12D2,13D2,14D2,15D2,16D2,17D2,18D2
    • InChI Key： HPEUJPJOZXNMSJ-JRUFZKPWSA-N
    • SMILES： O(C)C(C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])=O

Computed Properties

  • Exact Mass: 333.506866559g/mol
  • Monoisotopic Mass: 333.506866559g/mol
  • Isotope Atom Count: 35
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 21
  • Rotatable Bond Count: 17
  • Complexity: 214
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 9
  • Topological Polar Surface Area: 26.3?2

Methyl Octadecanoate-d35 Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
M326691-2.5mg
Methyl Octadecanoate-d35
 29823-25-4
2.5mg
 $ 64.00 2023-09-07
TRC
M326691-5mg
Methyl Octadecanoate-d35
 29823-25-4
5mg
 $ 81.00 2023-09-07
TRC
M326691-25mg
Methyl Octadecanoate-d35
 29823-25-4
25mg
 $115.00 2023-05-17

Methyl Octadecanoate-d35 Related Literature

Related Categories

Additional information on Methyl Octadecanoate-d35

Recent Advances in the Application of Methyl Octadecanoate-d35 (CAS: 29823-25-4) in Chemical and Biomedical Research

Methyl Octadecanoate-d35 (CAS: 29823-25-4), a deuterated form of methyl stearate, has recently gained significant attention in chemical and biomedical research due to its unique isotopic labeling properties. This compound serves as a critical internal standard in mass spectrometry-based lipidomics and metabolomics studies, enabling precise quantification of fatty acid metabolites. Recent studies have highlighted its utility in tracing metabolic pathways, investigating lipid metabolism disorders, and developing novel diagnostic tools for diseases such as diabetes and cardiovascular conditions.

A 2023 study published in the Journal of Lipid Research demonstrated the application of Methyl Octadecanoate-d35 in elucidating the dynamics of fatty acid β-oxidation in hepatic cells. The deuterium labeling allowed researchers to distinguish endogenous stearate from exogenous sources, providing unprecedented insights into lipid turnover rates under various metabolic conditions. This work underscores the compound's value in mechanistic studies of metabolic diseases.

In pharmaceutical development, Methyl Octadecanoate-d35 has emerged as a crucial quality control standard for lipid-based drug formulations. A recent industry report from the European Journal of Pharmaceutical Sciences detailed its use in validating the stability testing protocols for omega-3 fatty acid supplements, where its consistent fragmentation pattern in GC-MS analysis proved invaluable for method validation and regulatory compliance.

Cutting-edge research presented at the 2024 American Chemical Society meeting revealed novel synthetic routes for Methyl Octadecanoate-d35 that significantly improve isotopic purity (>99.5% deuterium incorporation) while reducing production costs. These advancements are expected to broaden accessibility for research institutions and accelerate studies in lipid metabolism and biomarker discovery.

The compound's application has expanded into clinical research, with a recent multicenter study employing Methyl Octadecanoate-d35 as a tracer in stable isotope breath tests for assessing pancreatic exocrine function. This innovative diagnostic approach, published in Clinical Chemistry, demonstrated superior accuracy compared to conventional methods, potentially revolutionizing the diagnosis of pancreatic disorders.

Looking forward, the unique properties of Methyl Octadecanoate-d35 position it as a key tool in emerging areas such as single-cell lipidomics and spatial metabolomics. Ongoing research aims to leverage its stable isotopic signature to map lipid distributions in tissues at cellular resolution, opening new frontiers in our understanding of lipid-related disease mechanisms and therapeutic interventions.

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