Formulation: A solid
Formal Name: N-(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-acetamide
Purity: ≥95%
Formula Markup: C13H15N3O2
Formula Weight: 245,3
Shelf life (days): 1460
CAS Number: 83-15-8
Notes: 4-Acetamido antipyrine (4-AAAP) is an active metabolite of the non-opioid analgesic and antipyretic prodrug metamizole (Item No. 15771).{72260} It inhibits β-galactosidase activity, a marker of liver X receptor α (LXRα) activity, in a yeast two-hybrid assay (IC20 = 79.9 µM).{72261} 4-AAAP has been found as a micropollutant in reclaimed wastewater.