Basic Information

Drug ID DDPD00244 ...
Drug Name Mesalazine
Molecular Weight 153.1354
Molecular Formula C7H7NO3
CAS Number 89-57-6
SMILES NC1=CC(C(O)=O)=C(O)C=C1
External Links
DRUGBANK DB00244
PubChem Compound 4075
PDR 2242

Experimental Physicochemical Property

Property Name Property Value Unit Raw Value Raw Unit Reference
Log P 1.2 - 1.2 - DRUGBANK
Melting Point 283.0 283 PhysProp
Water Solubility 840.0 mg/L 0.84 g/L DRUGBANK

Pharmacokinetic/ Toxicokinetic Property

Property Name Property Value Unit Raw Value Raw Unit Annotation Reference
Absorption 25.0 % 20-30 % Capsule, PO, Oral; DRUGBANK
Absorption 80.0 % ~80 % Liquid; DRUGBANK
Clearance 2.1 L/h 2.05 L/h Renal clearance; fasting; young; DRUGBANK
Clearance 2.1 L/h 2.04-2.13 L/h Renal clearance; fasting; Elderly; DRUGBANK
Volume of Distribution 0.20 L/kg ~0.2 L/kg Steady state volume of distribution; adults; DRUGBANK
Half-life 9.5 h 7-12 h elimination half-life; PO, oral; extended release formulation; DRUGBANK
Half-life 17.5 h 12-23 h elimination half-life; PO, oral; extended release formulation; Active metabolite; Metabolite; DRUGBANK
Toxicity LD50 3370.0 mg/kg 3370.0 mg/kg PO, oral; mouse; DRUGBANK
Toxicity LD50 2800.0 mg/kg 2800.0 mg/kg PO, oral; Rattus, Rat; DRUGBANK
Toxicity LD50 5000.0 mg/kg >5 g/kg skin/dermal; rabbit; DRUGBANK
Eliminate Route 8.0 % <8 % Urinary excretion; PO, oral; extended release formulation; Unchanged drug; DRUGBANK
Protein Binding 43.0 % ~43 % plasma proteins; DRUGBANK

Maximum Dosage

Property Name Property Value Unit Raw Value Raw Unit Annotation Brand Name Component Reference
Max dose for children 44.0 mg/kg/day 44 mg/kg/day PO, oral Canasa mesalamine PDR
Max dose for children 2400.0 mg/day 2.4 g/day PO, oral Canasa mesalamine PDR
Max dose for children 61.0 mg/kg/day 61 mg/kg/day PO, oral Canasa mesalamine PDR
Max dose for children 2000.0 mg/day 2 g/day PO, oral Canasa mesalamine PDR
Max dose for children 71.0 mg/kg/day 71 mg/kg/day PO, oral Canasa mesalamine PDR
Max dose for children 1200.0 mg/day 1.2 g/day PO, oral Canasa mesalamine PDR
Max dose for adolescents 44.0 mg/kg/day 44 mg/kg/day PO, oral Canasa mesalamine PDR
Max dose for adolescents 2400.0 mg/day 2.4 g/day PO, oral Canasa mesalamine PDR
Max dose for adolescents 61.0 mg/kg/day 61 mg/kg/day PO, oral Canasa mesalamine PDR
Max dose for adolescents 2000.0 mg/day 2 g/day PO, oral Canasa mesalamine PDR
Max dose for adolescents 71.0 mg/kg/day 71 mg/kg/day PO, oral Canasa mesalamine PDR
Max dose for adolescents 1200.0 mg/day 1.2 g/day PO, oral Canasa mesalamine PDR
Max dose for adults 4000.0 mg/day 4 g/day Rectal Administration Canasa mesalamine PDR
Max dose for adults 1500.0 mg/day 1.5 g/day Rectal Administration Canasa mesalamine PDR
Max dose for adults 1500.0 mg/day 1.5 g/day Capsule, PO, Oral Canasa mesalamine PDR
Max dose for adults 2400.0 mg/day 2.4 g/day Tablet,PO,oral;Capsule, PO, Oral; Canasa mesalamine PDR
Max dose for adults 4000.0 mg/day 4 g/day Capsule, PO, Oral Canasa mesalamine PDR
Max dose for adults 4800.0 mg/day 4.8 g/day Tablet,PO,oral Canasa mesalamine PDR
Max dose for geriatric 4000.0 mg/day 4 g/day Rectal Administration Canasa mesalamine PDR
Max dose for geriatric 1500.0 mg/day 1.5 g/day Rectal Administration Canasa mesalamine PDR
Max dose for geriatric 1500.0 mg/day 1.5 g/day Capsule, PO, Oral Canasa mesalamine PDR
Max dose for geriatric 2400.0 mg/day 2.4 g/day Tablet,PO,oral;Capsule, PO, Oral; Canasa mesalamine PDR
Max dose for geriatric 4000.0 mg/day 4 g/day Capsule, PO, Oral Canasa mesalamine PDR
Max dose for geriatric 4800.0 mg/day 4.8 g/day Tablet,PO,oral Canasa mesalamine 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