doxacurium ๐Ÿถ Veterinary Use | Indications/Contra | FAERs-F | FAERs-M | Orange Bk | PK/Tox | Related Drugs | BioActivity |

Stem definitionDrug idCAS RN
neuromuscular blocking agents with rigid structure 2974 133814-18-3

Description:

MoleculeDescription

Molfile Inchi Smiles

Synonyms:

  • doxacurium
  • doxacurium chloride
  • BW-A938U
according to Unlisted Drugs, BW-A938U is a bis-benzylisoquinolinium diester and a highly potent neuromuscular blocker
  • Molecular weight: 1035.24
  • Formula: C56H78N2O16
  • CLOGP: 1.14
  • LIPINSKI: 2
  • HAC: 18
  • HDO: 0
  • TPSA: 163.36
  • ALOGS: -7.09
  • ROTB: 29

  • Status: OFM

  • Legend:
    OFP - off patent
    OFM - off market
    ONP - on patent

Drug dosage:

None

ADMET properties:

PropertyValueReference
MRTD (Maximum Recommended Therapeutic Daily Dose) 0.05 ยตM/kg/day Contrera JF, Matthews EJ, Kruhlak NL, Benz RD
Vd (Volume of distribution) 0.22 L/kg Lombardo F, Berellini G, Obach RS
CL (Clearance) 2.70 mL/min/kg Lombardo F, Berellini G, Obach RS
fu (Fraction unbound in plasma) 0.53 % Lombardo F, Berellini G, Obach RS
t_half (Half-life) 1.70 hours Lombardo F, Berellini G, Obach RS
S (Water solubility) 0.00 mg/mL Bocci G, Oprea TI, Benet LZ
BDDCS (Biopharmaceutical Drug Disposition Classification System) 4 Bocci G, Oprea TI, Benet LZ

Predicted pharmacokinetic/toxicological properties (PK-AZ):

PropertyDescriptionValueUnitConfidenceSimilarity
azlogd74 LogD at pH 7.4 -0.561 Moderate 0.73
caco2-efflux Caco-2 efflux ratio (BA/AB) 12.106 Moderate 0.73
caco2-intrinsic-papp Caco-2 intrinsic apparent permeability 0.703 10^-6 cm/s Moderate 0.73
dh-clint Dog hepatocyte intrinsic clearance 5.140 uL/min/10^6 cells Moderate 0.73
dppb Dog plasma protein binding (% unbound) 42.400 % Moderate 0.73
fcs-ppb Fetal calf serum protein binding (% unbound) 62.510 % Moderate 0.73
herg hERG pIC50 4.419 pIC50 Moderate 0.73
hh-clint Human hepatocyte intrinsic clearance 3.436 uL/min/10^6 cells Moderate 0.73
hlm-clint Human liver microsomal intrinsic clearance 58.210 uL/min/mg protein Moderate 0.73
hppb Human plasma protein binding (% unbound) 29.570 % Moderate 0.73
mdck-mdr1-efflux MDCK-MDR1 efflux ratio 2.213 Moderate 0.73
mh-clint Mouse hepatocyte intrinsic clearance 22.491 Moderate 0.73
mppb Mouse plasma protein binding (% unbound) 46.490 Moderate 0.73
nih-mdck-mdr1-efflux NIH MDCK-MDR1 efflux ratio 3.767 Moderate 0.73
pfas-class PFAS structural alert (1 = True, 0 = False) 0
pppb Pig plasma protein binding (% unbound) 78.950 % Moderate 0.73
rh-clint Rat hepatocyte intrinsic clearance 18.707 uL/min/10^6 cells Moderate 0.73
rh-fuinc Rat hepatocyte fraction unbound in incubation 76.520 % Moderate 0.73
rppb Rat plasma protein binding (% unbound) 60.050 % Moderate 0.73
solubility-dd Solubility at pH 7.4 in DMSO 859.014 uM Moderate 0.73

Approvals:

DateAgencyCompanyOrphan
March 7, 1991 FDA

FDA Adverse Event Reporting System (Female)

None

FDA Adverse Event Reporting System (Male)

None

FDA Adverse Event Reporting System (Geriatric)

None

FDA Adverse Event Reporting System (Pediatric)

None

Pharmacologic Action:

SourceCodeDescription
ATC M03AC07 MUSCULO-SKELETAL SYSTEM
MUSCLE RELAXANTS
MUSCLE RELAXANTS, PERIPHERALLY ACTING AGENTS
Other quaternary ammonium compounds
MeSH PA D003473 Neuromuscular Nondepolarizing Agents
MeSH PA D009465 Neuromuscular Agents
MeSH PA D009466 Neuromuscular Blocking Agents
MeSH PA D018373 Peripheral Nervous System Agents
CHEBI has role CHEBI:51371 muscle relaxant

Related Drugs by ATC class:

M03AC Other quaternary ammonium compounds 10 drugs

Drug Use | Suggest Off label Use Form| |View source of the data|

DiseaseRelationSNOMED_IDDOID
Muscle relaxation, function indication 11977004
General anesthesia indication 50697003
Skeletal Muscle Relaxation for Endotracheal Intubation indication
Disorder of acid-base balance contraindication 26436007
Myasthenia gravis contraindication 91637004 DOID:437
Disorder of electrolytes contraindication 237840007
Renal Impairment associated with Kidney Transplant contraindication
Hepatic Impairment associated with Hepatic Transplant contraindication




๐Ÿถ Veterinary Drug Use

None

๐Ÿถ Veterinary products

None

Acid dissociation constants calculated using MoKa v3.0.0

None

Orange Book patent data (new drug applications)

None

Orange Book exclusivity data (new drug applications)

None

Bioactivity Summary:

TargetClassPharosUniProtActionTypeActivity value
(-log[M])
Mechanism
action
Bioact sourceMoA source
Acetylcholine receptor Ion channel ANTAGONIST WOMBAT-PK CHEMBL
Muscarinic acetylcholine receptor M2 GPCR WOMBAT-PK
Neuronal acetylcholine receptor subunit alpha-2 Ion channel WOMBAT-PK

External reference:

IDSource
4020524 VUID
N0000148242 NUI
D00760 KEGG_DRUG
106791-39-3 SECONDARY_CAS_RN
83348-52-1 SECONDARY_CAS_RN
4020136 VANDF
4020524 VANDF
C0058716 UMLSCUI
CHEBI:4706 CHEBI
CHEMBL1237123 ChEMBL_ID
CHEMBL1237099 ChEMBL_ID
DB01135 DRUGBANK_ID
C049429 MESH_SUPPLEMENTAL_RECORD_UI
P40015Y3WW UNII
60169 PUBCHEM_CID
23651 RXNORM
4635 MMSL
d00957 MMSL
003582 NDDF
013424 NDDF
108458009 SNOMEDCT_US
108459001 SNOMEDCT_US
372496007 SNOMEDCT_US
6205 INN_ID

Pharmaceutical products:

None