Exact Mass: 444.1177
Exact Mass Matches: 444.1177
Found 4 metabolites which its exact mass value is equals to given mass value 444.1177,
within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error
0.0002 dalton.
4-Hydroxyphenytoin glucuronide
4-Hydroxyphenytoin glucuronide is a metabolite of phenytoin. Phenytoin sodium is a commonly used antiepileptic. Phenytoin acts to suppress the abnormal brain activity seen in seizure by reducing electrical conductance among brain cells by stabilizing the inactive state of voltage-gated sodium channels. Aside from seizures, it is an option in the treatment of trigeminal neuralgia in the event that carbamazepine or other first-line treatment seems inappropriate. It is sometimes considered a class 1b antiarrhythmic. (Wikipedia)
