2. Isotope-Labeled Compounds
  3. Isotope-Labeled Fatty Acids

Isotope-Labeled Fatty Acids

MedChemExpress ( MCE ) offer a broad range of Stable Isotope-Labeled Fatty Acids, including short-chain fatty acids ( SCFA ), medium-chain fatty acids ( MCFA ), and long-chain fatty acids ( LCFA ) in saturated and unsaturated forms. Fatty Acids are constructed from the chemical elements carbon, hydrogen and oxygen. Stable Isotope-Labeled Fatty Acids can be used as internal standards for the quantitative GC/LC-MS analysis and in metabolomics studies etc.

Isotope-Labeled Fatty Acids (251):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-N0830S6
    Palmitic acid-13C16 56599-85-0 99.10%
    Palmitic acid-13C16 is the 13C-labeled Palmitic acid. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. PA can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells[1][2].
    Palmitic acid-<sup>13</sup>C<sub>16</sub>
  • HY-Y0479AS
    L-Lactic acid-13C3 sodium 201595-71-3 ≥98.0%
    L-Lactic acid-13C3 (sodium) is the 13C labeled L-Lactic acid. L-Lactic acid-13C3 sodium can be used for lactate metabolism research[1].
    L-Lactic acid-<sup>13</sup>C<sub>3</sub> sodium
  • HY-N2041S
    Myristic acid-d27 60658-41-5 98.83%
    Myristic acid-d27 is the deuterium labeled Myristic acid. Myristic acid is a saturated 14-carbon fatty acid occurring in most animal and vegetable fats, particularly butterfat and coconut, palm, and nutmeg oils.
    Myristic acid-d<sub>27</sub>
  • HY-N0830S9
    Palmitic acid-13C 287100-87-2 ≥98.0%
    Palmitic acid-13C is the 13C-labeled Palmitic acid. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. Palmitic acid can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells[1][2].
    Palmitic acid-<sup>13</sup>C
  • HY-W008820S
    Glutaric acid-d6 154184-99-3 ≥98.0%
    Glutaric acid-d6 is the deuterium labeled Glutaric acid. Glutaric acid is an intermediate during the catabolic pathways of lysine and tryptophan. Glutaric acid affects pericyte contractility and migration. Glutaric acid is an indicator of glutaric aciduria type I[1][2][3].
    Glutaric acid-d<sub>6</sub>
  • HY-N0420S1
    Succinic-2,2,3,3-d4 acid 14493-42-6 ≥99.0%
    Succinic-2,2,3,3-d4 acid is the deuterium labeled Succinic acid. Succinic acid is an intermediate product of the tricarboxylic acid cycle, as well as one of fermentation products of anaerobic metabolism.
    Succinic-2,2,3,3-d<sub>4</sub> acid
  • HY-N0420S
    Succinic acid-d6 21668-90-6 ≥99.0%
    Succinic acid-d6 is the deuterium labeled Succinic acid. Succinic acid is an intermediate product of the tricarboxylic acid cycle, as well as one of fermentation products of anaerobic metabolism.
    Succinic acid-d<sub>6</sub>
  • HY-121883S3
    Lignoceric acid-d4-1 1219794-59-8 ≥98.0%
    Lignoceric acid-d4-11 is the deuterium labeled Lignoceric acid. Lignoceric acid (Tetracosanoic acid) is a 24-carbon saturated (24:0) fatty acid, which is synthesized in the developing brain. Lignoceric acid is also a by-product of lignin production. Lignoceric acid can be used for Zellweger cerebro‐hepato‐renal syndrome and adrenoleukodystrophy research[1][2].
    Lignoceric acid-d<sub>4</sub>-1
  • HY-N0830S2
    Palmitic acid-d31 39756-30-4 ≥99.0%
    Palmitic acid-d31 is the deuterium labeled Palmitic acid. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. PA can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells[1][2].
    Palmitic acid-d<sub>31</sub>
  • HY-N0830S3
    Palmitic acid-1-13C 57677-53-9 ≥98.0%
    Palmitic acid-1-13C is the 13C-labeled Palmitic acid. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. Palmitic acid can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells[1][2].
    Palmitic acid-1-<sup>13</sup>C
  • HY-N0830S5
    Palmitic acid-d3 75736-53-7 ≥98.0%
    Palmitic acid-d3 is the deuterium labeled Palmitic acid. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. PA can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells[1][2].
    Palmitic acid-d<sub>3</sub>
  • HY-Y0479S
    L-Lactic acid-13C3 87684-87-5 ≥99.0%
    L-Lactic acid-13C3 is a stable isotope labeled L-Lactic acid analog. L-Lactic acid-13C3 can be used for lactate metabolism research[1].
    L-Lactic acid-<sup>13</sup>C<sub>3</sub>
  • HY-N1446S1
    Oleic acid-d2 5711-29-5 ≥98.0%
    Oleic acid-d2) is the deuterium labeled Oleic acid. Oleic acid (9-cis-Octadecenoic acid) is an abundant monounsaturated fatty acid[1]. Oleic acid is a Na+/K+ ATPase activator[2].
    Oleic acid-d<sub>2</sub>
  • HY-B2227BS1
    Lactate-d3 sodium 1219802-24-0
    Lactate-d3 (sodium) is the deuterium labeled Lactate sodium. Lactate sodium is the product of glycogenolysis and glycolysis. Lactate sodium functions in a variety of biochemical processes[1][2].
    Lactate-d<sub>3</sub> sodium
  • HY-B2219S3
    Stearic acid-d3 62163-39-7 ≥98.0%
    Stearic acid-d3 is the deuterium labeled Stearic acid. Stearic acid is a long chain dietary saturated fatty acid which exists in many animal and vegetable fats and oils.
    Stearic acid-d<sub>3</sub>
  • HY-113378S
    3-Hydroxybutyric acid-d4 sodium 1219804-68-8 ≥98.0%
    3-Hydroxybutyric acid-d4 (sodium) is the deuterium labeled 3-Hydroxybutyric acid. 3-Hydroxybutyric acid (β-Hydroxybutyric acid) is a metabolite that is elevated in type I diabetes. 3-Hydroxybutyric acid can modulate the properties of membrane lipids[1].
    3-Hydroxybutyric acid-d<sub>4</sub> sodium
  • HY-B2227BS
    Lactate-d4 sodium 344299-52-1 ≥99.0%
    Lactate-d4 (sodium) is the deuterium labeled Lactate sodium. Lactate sodium is the product of glycogenolysis and glycolysis. Lactate sodium functions in a variety of biochemical processes[1][2].
    Lactate-d<sub>4</sub> sodium
  • HY-109590S
    Arachidonic acid-d8 69254-37-1 ≥99.0%
    Arachidonic acid-d8 is the deuterium labeled Arachidonic acid. Arachidonic acid is an essential fatty acid and a major constituent of biomembranes[1][2].
    Arachidonic acid-d<sub>8</sub>
  • HY-W004284S1
    Heptadecanoic acid-d33 352431-41-5 ≥99.0%
    Heptadecanoic acid-d33 is the deuterium labeled Heptadecanoic acid. Heptadecanoic acid is an odd chain saturated fatty acid (OCS-FA). Heptadecanoic acid is associated with several diseases, including the incidence of coronary heart disease, prediabetes and type 2 diabetes as well as multiple sclerosis[1].
    Heptadecanoic acid-d<sub>33</sub>
  • HY-10585S1
    Valproic acid-d6 87745-18-4 98.71%
    Valproic acid-d6 is the deuterium labeled Valproic acid. Valproic acid (VPA; 2-Propylpentanoic Acid) is an HDAC inhibitor, with IC50 in the range of 0.5 and 2 mM, also inhibits HDAC1 (IC50, 400 μM), and induces proteasomal degradation of HDAC2. Valproic acid activates Notch1 signaling and inhibits proliferation in small cell lung cancer (SCLC) cells. Valproic acid sodium salt is used in the treatment of epilepsy, bipolar disorder and prevention of migraine headaches[1][2].
    Valproic acid-d<sub>6</sub>