25222-43-9
Chemical Structure
4-Hydroxymethylpyrazole
- No. CAS: 25222-43-9
- Formula:C4H6N2O
- Molecular Weight:98.11
IUPAC Name: (1H-pyrazol-4-yl)methanol
InChIKey: JRMKJOOJKCAEJK-UHFFFAOYSA-N
SMILES: OCC1=CNN=C1
Biological Activity: 4-Hydroxymethylpyrazole is the primary metabolite of Fomepizole (HY-B0876) produced through hepatic oxidative metabolism. 4-Hydroxymethylpyrazole exhibits a plasma concentration that is positively correlated with the administered dosage of Fomepizole, and it demonstrates a relatively short half-life. 4-Hydroxymethylpyrazole demonstrates inhibitory effects on alcohol dehydrogenase (ADH) in both humans and monkeys, but its inhibition constant is significantly higher than that of Fomepizole, rendering its in vivo impact negligible[1].
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4-Hydroxymethylpyrazole | 99.74% | 4-Hydroxymethylpyrazole is the primary metabolite of Fomepizole (HY-B0876) produced through hepatic oxidative metabolism. 4-Hydroxymethylpyrazole exhibits a plasma concentration that is positively correlated with the administered dosage of Fomepizole, and it demonstrates a relatively short half-life. 4-Hydroxymethylpyrazole demonstrates inhibitory effects on alcohol dehydrogenase (ADH) in both humans and monkeys, but its inhibition constant is significantly higher than that of Fomepizole, rendering its in vivo impact negligible. | ||||||||||||||||||||
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4-Hydroxymethylpyrazole (Standard) | ≥98% | 4-Hydroxymethylpyrazole (Standard) is an analytical standard for 4-Hydroxymethylpyrazole (HY-33914). This product is intended for research and analytical applications. 4-Hydroxymethylpyrazole is the primary metabolite of fomepizole (HY-B0876) via hepatic oxidative metabolism. 4-Hydroxymethylpyrazole exhibits a plasma concentration that is positively correlated with the administered dosage of Fomepizole, and it demonstrates a relatively short half-life. 4-Hydroxymethylpyrazole inhibits alcohol dehydrogenase (ADH) in humans and monkeys, but the inhibition constant is much higher than that of fomepizole and is therefore negligible in vivo | ||||||||||||||||||||
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