4-Hydroxyantipyrine (Standard) [1672-63-5]

4-Hydroxyantipyrine (Standard) [1672-63-5] : Size : 1L - Certification : Research Use Only - 4-Hydroxyantipyrine (Standard) is the analytical standard of 4-Hydroxyantipyrine. This product is intended for research and analytical applications. 4-Hydroxyantipyrine (4-Hydroxyphenazone; NSC 174055) is the major metabolite of Antipyrine (HY-B0171), can be as a biodistribution promoter. 4-Hydroxyantipyrine can increase distribution of concentration ratio of Citicoline and Antipyrine in the brain[1][2]. -