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difenacoum
Sign in to savethumb|right|Professional bitebox containing difenacoum and others. Difenacoum is an anticoagulant of the 4-hydroxycoumarin vitamin K antagonist type. It has anticoagulant effects and is used commercially as a rodenticide. It was first introduced in 1976 and first registered in the USA in 2007.
Chemical data
- Formula
- C31H24O3
- Molecular weight
- 444.5 g/mol
- IUPAC name
- 4-hydroxy-3-[3-(4-phenylphenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]chromen-2-one
- SMILES
- C1C(CC2=CC=CC=C2C1C3=C(C4=CC=CC=C4OC3=O)O)C5=CC=C(C=C5)C6=CC=CC=C6
- InChIKey
- FVQITOLOYMWVFU-UHFFFAOYSA-N
- XLogP
- 6.9
- Polar surface area
- 46.5 Ų
- H-bond donors
- 1
- H-bond acceptors
- 3
- Formal charge
- 0
via PubChem
Research
174 papers- Difenacoum (Neosorexa) poisoning.British medical journal (Clinical research ed.) · 1982
- Covert poisoning with difenacoum: diagnosis and follow-up difficulties.Clinical chemistry and laboratory medicine · 2022
- Anticoagulant rodenticides.Toxicological reviews · 2005
- Elevated difenacoum metabolism is involved in the difenacoum-resistant phenotype observed in Berkshire rats homozygous for the L120Q mutation in the vitamin K epoxide reductase complex subunit 1 (Vkorc1) gene.Pest management science · 2018
- Importance of segmental hair analysis in a suspected case of attempted homicide by flocoumafen and difenacoum.Forensic science international · 2020
via PubMed
Wikidata facts
- Subclass of
- chemical compound
- Mass
- 444.173
- Has use
- pesticide
Show 4 more facts
- Commons category
- Difenacoum
- chemical formula
- C₃₁H₂₄O₃
- canonical SMILES
- C1C(CC2=CC=CC=C2C1C3=C(C4=CC=CC=C4OC3=O)O)C5=CC=C(C=C5)C6=CC=CC=C6
- subject has role
- anticoagulant
Sources (2)
via Wikidata · CC0
~2 min read
Encyclopedic overview
5 sectionsContents
- Formulation
- Uses
- Safety treatment and toxicity
- See also
- References
thumb|right|Professional bitebox containing difenacoum and others. Difenacoum is an anticoagulant of the 4-hydroxycoumarin vitamin K antagonist type. It has anticoagulant effects and is used commercially as a rodenticide. It was first introduced in 1976 and first registered in the USA in 2007.
==Formulation== Difenacoum is sold as blue-green and red pellets.
Excerpted from Wikipedia’s “difenacoum” article, available under the CC BY-SA 4.0 licence.