Formulation: A solution in ethanol
Formal Name: (9E)-hexadecenoic-11,11,12,12,13,13,14,14,15,15,16,16,16-d13 acid
Purity: ≥99% deuterated forms (d1-d13)
Formula Markup: C16H17D13O2
Formula Weight: 267,5
Shelf life (days): 730
CAS Number: 2692623-91-7
Notes: Palmitelaidic acid-d13 is intended for use as an internal standard for the quantification of palmitelaidic acid (Item No. 9001798) by GC- or LC-MS. Palmitelaidic acid is a trans isomer of palmitoleic acid (Item Nos. 10009871 / 21911) and dietary fatty acid that has been found in dairy fat products and various partially hydrogenated oils.{54366,54368} It decreases nitric oxide (NO) production and levels of soluble E-selectin in isolated human aortic endothelial cells (HAECs) when used at a concentration of 20 µM.{54366} Palmitelaidic acid (49 µM) inhibits Sendai virus-induced hemolysis of isolated human erythrocytes.{54367} Increased serum levels of palmitelaidic acid are associated with higher levels of LDL, but lower levels of triglycerides, fasting insulin, blood pressure, and incidence of diabetes.{54368}