Basic Information

Drug ID DDPD01077 ...
Drug Name Etidronic acid
Molecular Weight 206.027
Molecular Formula C2H8O7P2
CAS Number 2809-21-4
SMILES CC(O)(P(O)(O)=O)P(O)(O)=O
External Links
DRUGBANK DB01077
T3DB T3D3483
PubChem Compound 3305
PDR 1082

Experimental Physicochemical Property

Property Name Property Value Unit Raw Value Raw Unit Reference
Boiling Point 578.8 ℃ 578.8 ℃ ChemSpider
Melting Point 198.5 ℃ 198-199 ℃ ChemSpider

Pharmacokinetic/ Toxicokinetic Property

Property Name Property Value Unit Raw Value Raw Unit Annotation Reference
Bioavailability 5.5 % 1-10 % PO, oral; DRUGBANK
Metabolic 0 % 0 % DRUGBANK
Clearance 0.0900 L/h/kg 0.09 L/kg/h Renal clearance; DRUGBANK
Volume of Distribution 0.80 L/kg 0.3-1.3 L/kg DRUGBANK
Half-life 3.5 h ~1-6 h DRUGBANK

Maximum Dosage

Property Name Property Value Unit Raw Value Raw Unit Annotation Brand Name Component Reference
Max dose for adults 20.0 mg/kg/day 20 mg/kg/day PO, oral Etidronate Disodium etidronate disodium PDR
Max dose for elderly 20.0 mg/kg/day 20 mg/kg/day PO, oral Etidronate Disodium etidronate disodium 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