A non-enzymatic, free radical peroxidation product of arachidonic acid; acts as a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 31 and 54 nM, respectively.

An internal standard for the quantification of ent-8-iso-PGF2α by GC- or LC-MS.

20-HETE-d6 contains six deuterium atoms at the 16, 16', 17, 17', 18 and 18' positions. It is intended for use as an internal standard for the quantification of 20-HETE by GC- or LC-mass spectrometry.

An internal standard for the quantification of LTB4 by GC- or LC-MS.

15(S)-HETE-d8 contains eight deuterium atoms at the 5, 6, 8, 9, 11, 12, 14, and 15 positions. It is intended for use as an internal standard for the quantification of 15(S)-HETE by GC- or LC-MS.

Contains the intermediary and secondary metabolites of PGE2, PGD2, and PGF2α; designed for direct use in LC-MS applications.

An analog of the PKC-activating second messenger DAG.

An initial metabolite of LTB4 with significantly reduced biological activity.

The most abundant isoprostane product formed during lipid peroxidation; detected after CCl4-induced oxidative damage to hepatic tissue and has been found elevated in the urine, blood, and CSF of patients with Alzheimer’s disease.

A bacterial quorum sensing compound that possesses antimicrobial activity, the ability to inhibit biofilm formation, and exhibits immune suppressive activity.

An internal standard for the quantification of 1-AG by GC- or LC-MS.

(±)5-HETE lactone is a cyclic ester formed by acid-catalyzed nucleophilic addition of the C-5 hydroxyl to the C-1 carboxyl of (±)5-HETE. (±)5-HETE lactone is an inhibitor of 5-LO from rat basophilic leukemia cells with an IC₅₀ of 27 µM. The lactone is several…