Basic Information

Drug ID DDPD01050 ...
Drug Name Ibuprofen
Molecular Weight 206.2808
Molecular Formula C13H18O2
CAS Number 15687-27-1
SMILES CC(C)CC1=CC=C(C=C1)C(C)C(O)=O
External Links
DRUGBANK DB01050
T3DB T3D2970
PubChem Compound 3672
PDR 130
Drugs.com Drugs.com Drug Page

Experimental Physicochemical Property

Property Name Property Value Unit Raw Value Raw Unit Reference
Caco-2 Permeability -4.28 - -4.28 - ADME Research, USCD
Log P 3.97 - 3.97 - AVDEEF,A (1997)
Boiling Point 157.0 157 'AlfaAesar MSDS'
Melting Point 76.25 75-77.5 U.S. Patent 3,228,831 U.S. Patent 3,385,886
Water Solubility 21.0 mg/L 21 mg/L YALKOWSKY,SH & DANNENFELSER,RM 1992)
pKa 5.3 - 5.3 - Bushra and Aslam. Oman Med. 25, 3. (2010)
Log S -3.99 - -3.99 - ADME Research, USCD

Pharmacokinetic/ Toxicokinetic Property

Property Name Property Value Unit Raw Value Raw Unit Annotation Factor Reference
AUC 70000.0 ng.h/ml 70.0 mcg.h/ml PO, oral; DRUGBANK
Bioavailability 80.0 % >80 % PO, oral; The Pharmacological Basis of Therapeutics
C Max 20000.0 ng 20 mcg PO, oral; DRUGBANK
C Max 61100.0 ng/ml 61.1±5.5 mcg/ml Oral single dose; Raceme D/L; The Pharmacological Basis of Therapeutics
T Max 1.5 h 1-2 h intranasal; DRUGBANK
T Max 2.0 h 2 h PO, oral; DRUGBANK
T Max 1.6 h 1.6±0.3 h Oral single dose; Raceme D/L; The Pharmacological Basis of Therapeutics
Clearance 8.0 L/h 3.0-13 L/h DRUGBANK
Clearance 0.0450 L/h/kg 0.75±0.20 ml/min/kg apparent clearance; Children → ;rheumatoid arthritis → ;Cystic fibrosis ↑ ; The Pharmacological Basis of Therapeutics
Clearance 0.0492 L/h/kg 0.82 ml/min/kg intravenous injection, IV; human, homo sapiens; Human Intravenous Pharmacokinetic Dataset
Volume of Distribution 0.10 L/kg 0.1 L/kg Apparent volume of distribution; DRUGBANK
Volume of Distribution 0.15 L/kg 0.15±0.02 L/kg Apparent volume of distribution; Cystic fibrosis ↑ ; The Pharmacological Basis of Therapeutics
Volume of Distribution 0.15 L/kg 0.15 L/kg intravenous injection, IV; human, homo sapiens; Human Intravenous Pharmacokinetic Dataset
Half-life 1.6 h 1.2-2 h elimination half-life; DRUGBANK
Half-life 3.3 h 3.1-3.4 h hepatopathy,LD; DRUGBANK
Half-life 2.0 h 2±0.5 h Children → ;rheumatoid arthritis → ;Hepatic cirrhosis, cirr ↑ ; The Pharmacological Basis of Therapeutics
Half-life 1.6 h 1.6 h intravenous injection, IV; human, homo sapiens; Human Intravenous Pharmacokinetic Dataset
Toxicity LD50 636.0 mg/kg 636.0 mg/kg Rattus, Rat; DRUGBANK
Toxicity LD50 740.0 mg/kg 740.0 mg/kg mouse; DRUGBANK
Toxicity LD50 495.0 mg/kg 495.0 mg/kg guinea pigs; DRUGBANK
Toxicity LD50 1255.0 mg/kg 1255.0 mg/kg PO, oral; mouse; T3DB
Eliminate Route 90.0 % >90 % Urinary excretion; RD, renal impairment, Renal disease,including uremia; Elderly; DRUGBANK
Eliminate Route 1.0 % <1 % Bile excretion; RD, renal impairment, Renal disease,including uremia; Elderly; Unchanged drug; DRUGBANK
Eliminate Route 1.0 % <1 % Urinary excretion; Unchanged drug; The Pharmacological Basis of Therapeutics
Protein Binding 99.0 % >99 % plasma proteins; DRUGBANK
Protein Binding 99.0 % >99 % rheumatoid arthritis → ;hypoalbuminemia Alb → ; The Pharmacological Basis of Therapeutics

Maximum Dosage

Property Name Property Value Unit Raw Value Raw Unit Annotation Brand Name Component Reference
Max dose for infants 40.0 mg/kg/day 40 mg/kg/day PO, oral;intravenous injection, IV; Caldolor ibuprofen PDR
Max dose for children 50.0 mg/kg/day 50 mg/kg/day PO, oral Caldolor ibuprofen PDR
Max dose for children 3200.0 mg/day 3200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for children 2400.0 mg/day 2400 mg/day intravenous injection, IV Caldolor ibuprofen PDR
Max dose for children 40.0 mg/kg/day 40 mg/kg/day PO, oral Caldolor ibuprofen PDR
Max dose for children 1200.0 mg/day 1200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for children 50.0 mg/kg/day 50 mg/kg/day PO, oral Caldolor ibuprofen PDR
Max dose for children 3200.0 mg/day 3200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for children 40.0 mg/kg/day 40 mg/kg/day intravenous injection, IV Caldolor ibuprofen PDR
Max dose for children 2400.0 mg/day 2400 mg/day intravenous injection, IV Caldolor ibuprofen PDR
Max dose for children 40.0 mg/kg/day 40 mg/kg/day PO, oral Caldolor ibuprofen PDR
Max dose for children 1200.0 mg/day 1200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for adolescents 3200.0 mg/day 3200 mg/day PO, oral;intravenous injection, IV; Caldolor ibuprofen PDR
Max dose for adolescents 1200.0 mg/day 1200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for adolescents 50.0 mg/kg/day 50 mg/kg/day PO, oral Caldolor ibuprofen PDR
Max dose for adolescents 3200.0 mg/day 3200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for adolescents 2400.0 mg/day 2400 mg/day intravenous injection, IV Caldolor ibuprofen PDR
Max dose for adolescents 1200.0 mg/day 1200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for adults 3200.0 mg/day 3200 mg/day PO, oral;intravenous injection, IV; Caldolor ibuprofen PDR
Max dose for adults 1200.0 mg/day 1200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for geriatric 3200.0 mg/day 3200 mg/day PO, oral;intravenous injection, IV; Caldolor ibuprofen PDR
Max dose for geriatric 1200.0 mg/day 1200 mg/day PO, oral Caldolor ibuprofen PDR
Max dose for neonates 10.0 mg/kg/day 10 mg/kg/day intravenous injection, IV NeoProfen ibuprofen lysine PDR
Max dose for adults 180.0 mg/day 180 mg/day PO, oral Zohydro ER hydrocodone bitartrate PDR
Max dose for geriatric 180.0 mg/day 180 mg/day PO, oral Zohydro ER hydrocodone bitartrate 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