General Information of Drug (ID: DMLPICK)

Drug Name
Quinidine
Synonyms
Quinact; Quinaglute; Quinalan; Quinatime; Quindine; Quinicardine; Quinidex; Quinidine sulfate; Quiniduran; Quinora; beta-Quinine; Cardioquin; Chinidin; Chinidine; Cin-Quin; Cinchonan-9-ol, 6'-methoxy-, (9S)-; Conchinin; Conchinine; Conquinine; Duraquin; ITX08688JL; Kinidin; Pitayine; chinidinum; quinidina; quinidine; (+)-Quinidine; (8R,9S)-Quinidine; (9S)-6'-Methoxycinchonan-9-ol; (S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl](6-methoxyquinolin-4-yl)methanol; 56-54-2; CHEBI:28593; CHEMBL1294; MFCD00135581; UNII-ITX08688JL
Indication
Disease Entry ICD 11 Status REF
Tachyarrhythmias BC71 Approved [1]
Structure
3D MOL 2D MOL
#Ro5 Violations (Lipinski): 0 Molecular Weight (mw) 324.4
Topological Polar Surface Area (xlogp) 2.9
Rotatable Bond Count (rotbonds) 4
Hydrogen Bond Donor Count (hbonddonor) 1
Hydrogen Bond Acceptor Count (hbondacc) 4
ADMET Property
BDDCS Class
Biopharmaceutics Drug Disposition Classification System (BDDCS) Class 1: high solubility and high permeability [2]
Bioavailability
75% of drug becomes completely available to its intended biological destination(s) [3]
Clearance
The clearance of drug is 3C5 mL/min/kg in adults [4]
Elimination
18% of drug is excreted from urine in the unchanged form [2]
Half-life
The concentration or amount of drug in body reduced by one-half in 6 - 8 hours [5]
MRTD
The Maximum Recommended Therapeutic Dose (MRTD) of drug that ensured maximising efficacy and moderate side effect is 30.82362 micromolar/kg/day [6]
Unbound Fraction
The unbound fraction of drug in plasma is 0.26% [5]
Vd
The volume of distribution (Vd) of drug is 2-3 L/kg [4]
Water Solubility
The ability of drug to dissolve in water is measured as 11.1 mg/mL [2]
Chemical Identifiers
Formula
C20H24N2O2
IUPAC Name
(S)-[(2R,4S,5R)-5-ethenyl-1-azabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol
Canonical SMILES
COC1=CC2=C(C=CN=C2C=C1)C(C3CC4CCN3CC4C=C)O
InChI
LOUPRKONTZGTKE-LHHVKLHASA-N
InChIKey
1S/C20H24N2O2/c1-3-13-12-22-9-7-14(13)10-19(22)20(23)16-6-8-21-18-5-4-15(24-2)11-17(16)18/h3-6,8,11,13-14,19-20,23H,1,7,9-10,12H2,2H3/t13-,14-,19+,20-/m0/s1
Cross-matching ID
PubChem CID
441074
ChEBI ID
CHEBI:28593
CAS Number
56-54-2
DrugBank ID
DB00908
INTEDE ID
DR1379

Molecular Interaction Atlas of This Drug


Drug-Metabolizing Enzyme (DME)
DME Name DME ID UniProt ID MOA REF
Cytochrome P450 3A4 (CYP3A4) DE4LYSA CP3A4_HUMAN Substrate [7]
Cytochrome P450 2E1 (CYP2E1) DEVDYN7 CP2E1_HUMAN Substrate [8]
Cytochrome P450 2D6 (CYP2D6) DECB0K3 CP2D6_HUMAN Substrate [9]
Cytochrome P450 2C9 (CYP2C9) DE5IED8 CP2C9_HUMAN Substrate [10]
Cytochrome P450 2C8 (CYP2C8) DES5XRU CP2C8_HUMAN Substrate [11]
Cytochrome P450 3A7 (CYP3A7) DERD86B CP3A7_HUMAN Substrate [12]
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This Drug

References

1 Quinidine was approved by FDA. The 2020 official website of the U.S. Food and Drug Administration.
2 BDDCS applied to over 900 drugs
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