Lipids

Docosanoic acid -D4

N-Dodecyl-D25-B-D-maltopyranoside

Dodecylphosphocholine-d38 serves as an internal standard for quantifying dodecylphosphocholine using GC- or LC-MS. Dodecylphosphocholine is a detergent frequently employed in NMR studies for determining the structure of membrane proteins.

Heptadecanoic acid-d33 is a deuterium-labeled variant of heptadecanoic acid, an odd-chain saturated fatty acid (OCS-FA). This compound has been associated with several diseases, including coronary heart disease, prediabetes, type 2 diabetes, and multiple sclerosis.

Heptadecanoic acid-d3 serves as an internal standard for quantifying heptadecanoic acid using GC- or LC-MS. Heptadecanoic acid is an odd-chain saturated fatty acid consisting of seventeen carbons.

Hexacosanoic acid-d4 is a deuterium-labeled form of hexacosanoic acid. Hexacosanoic acid itself is a long-chain fatty acid associated with several diseases.

A-Linolenic Acid-D5, also known as ALA-d5, is a deuterated derivative of α-Linolenic acid, serving as an internal standard for accurately quantifying ALA using GC- or LC-MS.

A-Linolenic acid ethyl ester-D5 is a deuterated analog of α-Linolenic acid ethyl ester, and it functions as an internal standard for accurately quantifying α-Linolenic acid ethyl ester using GC- or LC-MS techniques.

Lyso-PC (20:0)-eicosanoyl-12,12,13,13-D4 is a saturated monoglycerophospholipid characterized by a single chain of arachidic acid. Researchers commonly employ its D4-labeled compound as a reference standard in quantitative mass spectrometry-based experiments, particularly for evaluating biomarkers.