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CAS 56073-07-5

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Difenacoum

Description:
Difenacoum is a synthetic anticoagulant rodenticide belonging to the coumarin class of compounds. It functions by inhibiting vitamin K epoxide reductase, which is essential for the synthesis of vitamin K-dependent clotting factors, ultimately leading to internal bleeding in rodents. Difenacoum is characterized by its high potency and long half-life, allowing for effective control of rodent populations with a single dose. It is typically formulated as a bait and is known for its delayed action, which can take several days to manifest, making it less likely for rodents to associate the bait with the toxic effects. The substance is relatively lipophilic, which influences its absorption and distribution in biological systems. While effective against various rodent species, it poses risks to non-target wildlife and pets if ingested. Therefore, its use is regulated in many regions, and safety precautions are necessary to minimize environmental impact. Proper handling and application are crucial to ensure both efficacy and safety in rodent control efforts.
Formula:C31H24O3
InChI:InChI=1/C31H24O3/c32-30-26-12-6-7-13-28(26)34-31(33)29(30)27-19-24(18-23-10-4-5-11-25(23)27)22-16-14-21(15-17-22)20-8-2-1-3-9-20/h1-17,24,27,32H,18-19H2
InChI key:InChIKey=FVQITOLOYMWVFU-UHFFFAOYSA-N
SMILES:OC1=C(C2C=3C(CC(C2)C4=CC=C(C=C4)C5=CC=CC=C5)=CC=CC3)C(=O)OC=6C1=CC=CC6
Synonyms:
  • 2-Hydroxy-3-[3-(4-Phenylphenyl)-1,2,3,
  • 2H-1-Benzopyran-2-one, 3-(3-[1,1′-biphenyl]-4-yl-1,2,3,4-tetrahydro-1-naphthalenyl)-4-hydroxy-
  • 3-(3-(1,1'-Biphenyl)-4-yl-1,2,3,4-tetrahydro-1-naphthalenyl)-4-hydroxy-2H-1-benzopyran-2-one
  • 3-(3-Biphenyl-4-Yl-1,2,3,4-Tetrahydro-1-Naphthyl)-4-Hydroxycoumarin
  • 3-(3-p-Diphenyl-1,2,3,4-tetrahydronaphth-1-yl) -4-hydroxycoumarin
  • 3-[3-(biphenyl-4-yl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2-hydroxy-4H-chromen-4-one
  • 3-[3-(biphenyl-4-yl)-1,2,3,4-tetrahydronaphthalen-1-yl]-4-hydroxy-2H-chromen-2-one
  • 4-Tetrahydronaphthalen-1-Yl]Chromen-4-One
  • Coumarin, 3-(3-(4-Biphenylyl)-1,2,3,4-Tetrahydro-1-Naphthyl)-4-Hydroxy-
  • Difenakum
  • See more synonyms
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100
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50
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90
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100
Found 9 products.