Linoleic Acid-d4

• CAT Number: R067295
• CAS Number: 79050-23-0
• Molecular Formula: C18H32O2
• Molecular Weight: 284.47
• Purity: ≥95%
• Synonyms: 9Z,12Z-octadecadienoic-9,10,12,13-d4 acid
• Storage: -20°C
• IUPAC Name: (9Z,12Z)-9,10,12,13-tetradeuteriooctadeca-9,12-dienoic acid
• InChI: InChI=1S/C18H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h6-7,9-10H,2-5,8,11-17H2,1H3,(H,19,20)/b7-6-,10-9-/i6D,7D,9D,10D
• InChIKey: OYHQOLUKZRVURQ-GPTDOFLBSA-N
• SMILES: [2H]/C(=C(\[2H])/C/C(=C(/[2H])\CCCCCCCC(=O)O)/[2H])/CCCCC

Linoleic acid-d4（Cat No.:R067295）, is a deuterated derivative of linoleic acid, a polyunsaturated omega-6 fatty acid found in many plant-based oils and fats. The “-d4” designation indicates that four hydrogen atoms in the molecule have been replaced with deuterium atoms, a stable, non-radioactive isotope of hydrogen. This labeling is often used in research and analytical chemistry to trace the metabolism and distribution of linoleic acid within biological systems. Linoleic acid-d4 can help scientists understand the roles of linoleic acid in nutrition, metabolism, and cell membrane structure.