10-PAHSA-d31

10-PAHSA-d31 contains 31 deuterium atoms and is intended for use as an internal standard for the quantification of 10-PAHSA (Cay-19973) by GC- or LC-MS. 10-PAHSA is a newly identified endogenous lipid that belongs to a collection of branched fatty acid esters of hydroxy fatty acids (FAHFAs). 10-PAHSA is a FAHFA in which palmitic acid (Cay-10006627) is esterified to 10-hydroxy stearic acid. Among the FAHFA family members, PAHSAs are the most abundant in the adipose tissue of glucose tolerant AG4OX mice, which overexpress the Glut4 glucose transporter specifically in adipose tissue. As other FAHFAs improve glucose tolerance, stimulate insulin secretion, and have anti-inflammatory effects, 10-PAHSA may be a bioactive lipid with roles in metabolic syndrome and inflammation.Formal Name: 10-[(1-oxohexadecyl)oxy-d31]-octadecanoic acid. CAS Number: 2748489-85-0. Molecular Formula: C34H35D31O4. Formula Weight: 570.1. Purity: >99% deuterated forms (d1-d31). Formulation: (Request formulation change), A solution in methyl acetate. Solubility: DMF: 20 mg/ml, DMSO: 15 mg/ml, Ethanol: 20 mg/ml, Ethanol:PBS(pH 7.2) (1:1): 0.5 mg/ml. SMILES: CCCCCCCCC(OC(C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])=O)CCCCCCCCC(O)=O. InChi Code: InChI=1S/C34H66O4/c1-3-5-7-9-11-12-13-14-15-16-17-23-27-31-34(37)38-32(28-24-20-10-8-6-4-2)29-25-21-18-19-22-26-30-33(35)36/h32H,3-31H2,1-2H3,(H,35,36)/i1D3,3D2,5D2,7D2,9D2,11D2,12D2,13D2,14D2,15D2,16D2,17D2,23D2,27D2,31D2. InChi Key: UVHRDGWHIDFWID-IVUFTWFTSA-N.