Basic Information

Drug ID DDPD00690 ...
Drug Name Flurazepam
Molecular Weight 387.878
Molecular Formula C21H23ClFN3O
CAS Number 17617-23-1
SMILES CCN(CC)CCN1C2=C(C=C(Cl)C=C2)C(=NCC1=O)C1=CC=CC=C1F
External Links
DRUGBANK DB00690
T3DB T3D2860
PubChem Compound 3393
PDR 1969
Drugs.com Drugs.com Drug Page

Experimental Physicochemical Property

Property Name Property Value Unit Raw Value Raw Unit Reference
Log P 3.8 - 3.8 - DRUGBANK
Melting Point 205.0 190-220 British Patent 1,040,548.
Water Solubility 500000.0 mg/L 500 mg/ml DRUGBANK

Pharmacokinetic/ Toxicokinetic Property

Property Name Property Value Unit Raw Value Raw Unit Annotation Reference
Half-life 2.3 h 2.3 h DRUGBANK
Half-life 73.5 h 47-100 h elimination half-life; DRUGBANK
Protein Binding 83.0 % 83 % DRUGBANK

Maximum Dosage

Property Name Property Value Unit Raw Value Raw Unit Annotation Frequency Brand Name Component Reference
Max dose for adolescents 30.0 mg/day 30 mg/day PO, oral; hs Flurazepam Hydrochloride flurazepam hydrochloride PDR
Max dose for adults 30.0 mg/day 30 mg/day PO, oral; hs Flurazepam Hydrochloride flurazepam hydrochloride PDR
Max dose for elderly 15.0 mg/day 15 mg/day PO, oral hs Flurazepam Hydrochloride flurazepam hydrochloride 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