Lipoxin A4 Lipid Maps® MS Standard

• CAT Number: R016440
• CAS Number: 89663-86-5
• Molecular Formula: C20H32O5
• Molecular Weight: 352.47
• Purity: ≥95%
• Synonyms: LXA4;5(S),6(R),15(S)-TriHETE
• Target: Metabolic Enzyme/Protease
• Storage: -80°C
• IUPAC Name: (5S,6R,7E,9E,11Z,13E,15S)-5,6,15-trihydroxyicosa-7,9,11,13-tetraenoic acid
• InChI: InChI=1S/C20H32O5/c1-2-3-8-12-17(21)13-9-6-4-5-7-10-14-18(22)19(23)15-11-16-20(24)25/h4-7,9-10,13-14,17-19,21-23H,2-3,8,11-12,15-16H2,1H3,(H,24,25)/b6-4-,7-5+,13-9+,14-10+/t17-,18+,19-/m0/s1
• InChIKey: IXAQOQZEOGMIQS-SSQFXEBMSA-N
• SMILES: CCCCCC(C=CC=CC=CC=CC(C(CCCC(=O)O)O)O)O

Lipoxin A4 Lipid Maps® MS Standard (Cat No.: 89663-86-5) is a high-purity analytical reference compound used in mass spectrometry (MS) for the identification and quantification of Lipoxin A4, a specialized pro-resolving lipid mediator. Derived from arachidonic acid via lipoxygenase pathways, Lipoxin A4 plays a critical role in resolving inflammation. This MS standard, provided by the Lipid Maps® consortium, ensures accurate and reproducible lipidomic analyses in biomedical and pharmaceutical research, aiding in the study of inflammation, immune regulation, and lipid signaling pathways in health and disease.

Reference

1.Serhan, C.N.,Nicolaou, K.C.,Webber, S.E., et al. Lipoxin A. Stereochemistry and biosynthesis. The Journal of Biological Chemisty 261, 16340-16345 (1986).