Lipids

Ethyl linolenate is a fatty acid ethyl ester (FAEE). Ethyl linolenate plays an active role in inhibition of the cellular production on melanin with an IC₅₀ of 70 μM. Anti-melanogenesis Effects.

Methyl pentadecanoate is a fatty acid ester that can be isolated from extracts of L. wallichi. Methyl pentadecanoate is formed by the condensation of the carboxyl group of pentadecanoic acid with the hydroxyl group of methanol.

3-Octanol is a fragrance ingredient. 3-octanol not to be persistent, bioaccumulative, and toxic.

Methyl stearate, isolated from Rheum palmatum L. is a compopent of of soybean and rapeseed biodiesels.

3-Hydroxy-2-methylbutanoic acid is a short-chain carboxylic acid and a normal urinary metabolite produced via isoleucine catabolism, fatty acid β-oxidation and ketogenesis. 3-Hydroxy-2-methylbutanoic acid exists as an acylated residue in resin glycosides derived from plants of the Ipomoea genus. 3-Hydroxy-2-methylbutanoic acid can be used in studies related to β-ketothiolase deficiency.

Tristearin (Glycerol tristearate) is a triglyceride derived from three units of stearic acid.

Trierucin (Trierucoylglycerol) is a triester formed by glycerol and erucic acid, which serves as an occlusive skin conditioning agent and non-aqueous thickener in cosmetics. Long-term feeding of Trierucin to rats induces chronic toxicities such as cardiac lipid deposition and fibrosis.

Trimyristin is an orally active compound. Trimyristin can be isolated from the seeds of nutmeg (Myristica fragrans). Trimyristin inhibits the activities of acetylcholinesterase (AChE), ACP and ALP, with IC₅₀ values of 0.11, 0.16 and 0.18 mM, respectively. Trimyristin exerts competitive-noncompetitive inhibition on acetylcholinesterase, uncompetitive inhibition on ACP, and competitive/noncompetitive inhibition on ALP. Trimyristin restores the downregulated acetylcholinesterase concentration in the cerebral cortex of rats exposed to sodium arsenite. Trimyristin can be used in studies related to fascioliasis and neurotoxicity.

8(S)-HETE (8(S)-Hydroxyeicosatetraenoic acid) is a major lipoxygenase product in PMA-treated murine epidermis. It activates mouse keratinocyte protein kinase C with an IC₅₀ of 100 μM. 8(S)-HETE also activates PPARα selectively at concentrations as low as 0.3 μM. Stereochemical assignment of the (S) enantiomer is based on comparison of chiral HPLC retention times to published results.

MSPC is an asymmetrical phosphatidylcholine containing a myristic acid (14:0) at the sn-1 position and a stearic acid (18:0) at the sn-2 position. It can self assemble in water to form lipid bilayers. Reagent grade, for research purpose.

Isopropyl palmitate is an fatty acid ester. Isopropyl palmitate can be used for design and characterization of bioactive bilayer films. The bilayer membrane not only has the ability to scavenge free radicals and inhibit lipid peroxidation, but also can inhibit the growth of known foodborne pathogens. Isopropyl palmitate can be used as an excipient, such as lubricant, oily carrier, solvent, controlled-release transdermal film. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs.

Cerebroside B, a sphingolipid compound, is a non-racespecific elicitor, which elicits defense responses in rice.

C20 Glucosyl(β) ceramide (d18:1/20:0) is a β-glucosyl ceramide.

9(S)-HpODE is produced by the action of arachidonate 5-LO on linoleic acid. It can be further metabolized by potato hydroperoxide dehydratase to colneleic acid.

C24 Glucosyl(β) ceramide (d18:1/24:0), C24-Ceramide (d18:1/24:0) (HY-134508A) derivative, is a β-glucosyl ceramide and can be used for the research of lipid.

Cholesterol myristate is a natural steroid present in traditional Chinese medicine. Cholesterol myristate binds to several ion channels such as the nicotinic acetylcholine receptor, GABAA receptor, and the inward-rectifier potassium ion channel.

3-Methylglutarylcarnitine is a biomarker of disease associated with compromised mitochondrial energy metabolism.

DMG-pSar25 is a double lipid-tailed polysarcosine lipid with 25 sarcosine moieties, serving as a PEG lipid substitute in lipid nanoparticle formulations for mRNA delivery. DMG-pSar25 supports mRNA delivery in lipid nanoparticle formulations.

Cholic acid 3-sulfate sodium is a metabolite of the primary bile acid Cholic acid (HY-N0324).

Sphingosine (d14:1) (Tetradecasphing-4-enine), a sphingolipid, is a potent Protein kinase C (PKC) inhibitor. Sphingosine (d14:1) prevents its interaction with sn-1,2-diacylglycerol (DAG)/Phorbol esters.