Basic Information

Drug ID DDPD00744 ...
Drug Name Zileuton
Molecular Weight 236.29
Molecular Formula C11H12N2O2S
CAS Number 111406-87-2
SMILES CC(N(O)C(N)=O)C1=CC2=CC=CC=C2S1
External Links
DRUGBANK DB00744
PubChem Compound 60490
PDR 1260
Drugs.com Drugs.com Drug Page

Experimental Physicochemical Property

Property Name Property Value Unit Raw Value Raw Unit Reference
Log P 0.9 - 0.9 - DRUGBANK
Melting Point 144.7 144.2-145. DRUGBANK
Water Solubility 500.0 mg/L 0.5 mg/ml DRUGBANK

Pharmacokinetic/ Toxicokinetic Property

Property Name Property Value Unit Raw Value Raw Unit Annotation Reference
Absorption 100.0 % ~100 % DRUGBANK
Clearance 0.42 L/h/kg 7.0 ml/min/kg Total clearance; PO, oral; DRUGBANK
Volume of Distribution 1.2 L/kg 1.2 L/kg DRUGBANK
Half-life 2.5 h 2.5 h DRUGBANK
Toxicity LDLo 2250.0 mg/kg 500-4000 mg/kg PO, oral; mouse; DRUGBANK
Toxicity LDLo 650.0 mg/kg 300-1000 mg/kg PO, oral; Rattus, Rat; DRUGBANK
Eliminate Route 0.50 % <0.5 % Urinary excretion; Unchanged drug; DRUGBANK
Protein Binding 93.0 % 93 % plasma proteins; DRUGBANK

Maximum Dosage

Property Name Property Value Unit Raw Value Raw Unit Annotation Brand Name Component Reference
Max dose for children 2400.0 mg/day 2400 mg/day PO, oral Zyflo zileuton PDR
Max dose for adolescents 2400.0 mg/day 2400 mg/day PO, oral Zyflo zileuton PDR
Max dose for adults 2400.0 mg/day 2400 mg/day PO, oral Zyflo zileuton PDR
Max dose for geriatric 2400.0 mg/day 2400 mg/day PO, oral Zyflo zileuton PDR

Drug Property Radar Chart

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Note: Center: Q1-1.5*IQR, Edge: Q3+1.5*IQR; Q1: Quantile 1, Q3: Quantile 3, IQR: Q3-Q1