What is Phenprocoumon used for?

Phenprocoumon is primarily used to treat blood clots, including deep vein thrombosis and recurrent thrombophlebitis.

How does Phenprocoumon work in the body?

It works by inhibiting the Vitamin K epoxide reductase complex, which helps manage blood clotting.

Is Phenprocoumon taken by mouth?

Yes, Phenprocoumon is an oral medication.

What are the risks to my liver with Phenprocoumon?

There is evidence that Phenprocoumon may cause liver toxicity or drug-induced liver injury.

Can Phenprocoumon be used for melanoma?

While some studies have looked at melanoma, it is not listed as a primary approved use in this data.

How long has Phenprocoumon been around?

Phenprocoumon has been known since at least 1957.

Phenprocoumon | CAS 435-97-2 | DQDAYGNAKTZFIW

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Anticoagulant (blood thinner)

Phenprocoumon is a small molecule medication used to treat blood clotting issues such as deep vein thrombosis, venous thrombosis, and recurrent thrombophlebitis. It works by inhibiting a specific protein involved in Vitamin K processing.

How it worksPhenprocoumon works by blocking an enzyme called Vitamin K epoxide reductase, which helps prevent unwanted blood clots from forming.

Used for

Deep vein thrombosisVenous thrombosisRecurrent thrombophlebitis

Conditions

ThrombosisVenous Thrombosis

Class

Small moleculeVitamin k epoxide reductase complex subunit 1 isoform 1 inhibitorAnticoagulant (blood thinner)Circulatory system

How to take

FormsOral

RoutesOral

Information regarding specific dosage instructions was not available in the provided data bundle.

Key warnings

·Potential for liver toxicity/damage

Do not use if

·Information not provided in the source data

Side effects

Common

Liver toxicity (hepatotoxicity)

Serious

·Liver damage
·Drug-induced liver injury (DILI)

Seek help if

·Signs of liver damage

Interactions

·Information not provided in the source data

Talk to your doctor

Monitor

·Liver function

Questions to ask

·Is Phenprocoumon safe for my liver?
·How will Phenprocoumon affect my blood clotting levels?
·What are the signs of liver damage while taking Phenprocoumon?

Practical

OverdoseInformation regarding specific overdose symptoms or treatments was not provided in the source data.

Educational summary derived from FDA labeling, AI-assisted. Not medical advice — consult a healthcare professional. Updated 2026-04-25.