Formulation: A solution in methyl acetate
Formal Name: 13-[[(9Z)-1-oxo-9-hexadecen-1-yl]oxy]-octadecanoic acid
Purity: ≥95%
Formula Markup: C34H64O4
Formula Weight: 536,9
Shelf life (days): 365
CAS Number: 2126038-97-7
Notes: Branched fatty acid esters of hydroxy fatty acids (FAHFAs) are newly identified endogenous lipids regulated by fasting and high-fat feeding and associated with insulin sensitivity in mice.{27644} 13-POHSA is a FAHFA consisting of palmitoleic acid esterified to 13-hydroxy stearic acid. The levels of POHSA are significantly elevated in serum of glucose tolerant AG4OX mice, which overexpress the Glut4 glucose transporter specifically in adipose tissue.{27644} As other FAHFAs improve glucose tolerance, stimulate insulin secretion, and have anti-inflammatory effects, 13-POHSA may be a bioactive lipid with roles in metabolic syndrome and inflammation.{27644}