phenylephrine  - Drug Details
📊 Estimates phenylephrine  Dialyzability By Different_Modalities

phenylephrine 

Complete Drug Information

Drug Name
phenylephrine 
Trade Names
Neosynephrine, Sudafed PE
Bioavailability
Oral: conflicting—38% or 0.003%
Routes of Administration
Oral, intranasal, ophthalmic, intravenous, intramuscular, rectal
Protein Binding
95%[citation needed]%
Metabolism
Liver and intestines (via oxidative deamination by MAO-A and MAO-B; sulfation; glucuronidation)
Elimination
2–3 hours
Excretion
Urine: 86% (3–16% unchanged)
Formula
C9H13NO2
Molar Mass
167.208
Onset of Action
15–20 min
Duration of Action
20 min
Drug Class
α1-adrenergic receptor agonist; vasopressor
Volume of Distribution
C9H13NO2