Basic Information

Drug ID DDPD00643 ...
Drug Name Mebendazole
Molecular Weight 295.2927
Molecular Formula C16H13N3O3
CAS Number 31431-39-7
SMILES COC(=O)NC1=NC2=C(N1)C=C(C=C2)C(=O)C1=CC=CC=C1
External Links
DRUGBANK DB00643
PubChem Compound 4030
PDR 23975
Drugs.com Drugs.com Drug Page

Experimental Physicochemical Property

Property Name Property Value Unit Raw Value Raw Unit Reference
Log P 2.83 - 2.83 - SANGSTER (1994)
Melting Point 288.5 288.5 PhysProp
Water Solubility 71.3 mg/L 71.3 mg/L YALKOWSKY,SH & DANNENFELSER,RM 1992)
Log S -3.88 - -3.88 - ADME Research, USCD

Pharmacokinetic/ Toxicokinetic Property

Property Name Property Value Unit Raw Value Raw Unit Annotation Reference
Absorption 7.5 % 5-10 % PO, oral; DRUGBANK
Clearance 0.90 L/h/kg 15 ml/min/kg intravenous injection, IV; human, homo sapiens; Human Intravenous Pharmacokinetic Dataset
Volume of Distribution 1.2 L/kg 1.2 L/kg intravenous injection, IV; human, homo sapiens; Human Intravenous Pharmacokinetic Dataset
Half-life 5.8 null 2.5-5.5(2.5-9) null normal hepatic function; DRUGBANK
Half-life 35.0 h ~35 h hepatopathy,LD; DRUGBANK
Half-life 1.1 h 1.1 h intravenous injection, IV; human, homo sapiens; Human Intravenous Pharmacokinetic Dataset
Toxicity LD50 620.0 mg/kg 620.0 mg/kg PO, oral; mouse; DRUGBANK
Eliminate Route 2.0 % ~2 % Urinary excretion; Male, men; human, homo sapiens; DRUGBANK
Eliminate Route 98.0 % ~98 % Faeces excretion; Male, men; human, homo sapiens; DRUGBANK
Protein Binding 92.5 % 90-95 % DRUGBANK

Maximum Dosage

Property Name Property Value Unit Raw Value Raw Unit Annotation Brand Name Component Reference
Max dose for children 500.0 mg/day 500 mg/day PO, oral Emverm mebendazole PDR
Max dose for children 200.0 mg/day 200 mg/day PO, oral Emverm mebendazole PDR
Max dose for children 40.0 mg/day 40 mg/day PO, oral Emverm mebendazole PDR
Max dose for children 500.0 mg/day 500 mg/day PO, oral Emverm mebendazole PDR
Max dose for adolescents 500.0 mg/day 500 mg/day PO, oral Emverm mebendazole PDR
Max dose for adolescents 200.0 mg/day 200 mg/day PO, oral Emverm mebendazole PDR
Max dose for adolescents 40.0 mg/day 40 mg/day PO, oral Emverm mebendazole PDR
Max dose for adults 500.0 mg/day 500 mg/day PO, oral Emverm mebendazole PDR
Max dose for adults 200.0 mg/day 200 mg/day PO, oral; 3-day regimen Emverm mebendazole PDR
Max dose for adults 40.0 mg/day 40 mg/day PO, oral Emverm mebendazole PDR
Max dose for geriatric 500.0 mg/day 500 mg/day PO, oral Emverm mebendazole PDR
Max dose for geriatric 200.0 mg/day 200 mg/day PO, oral; 3-day regimen Emverm mebendazole PDR
Max dose for geriatric 40.0 mg/day 40 mg/day PO, oral Emverm mebendazole 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