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Anagrelide

Anagrelide is an approved active ingredient.

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Chemical compound

Informational only — not medical advice. Ask a doctor or pharmacist; never change a dose on your own.

What it is used for

AGRYLIN is indicated for the treatment of patients with thrombocythemia, secondary to myeloproliferative neoplasms, to reduce the elevated platelet count and the risk of thrombosis and to ameliorate associated symptoms including thrombo-hemorrhagic events.

US label

Xagrid is indicated for the reduction of elevated platelet counts in at-risk essential-thrombocythaemia (ET) patients who are intolerant to their current therapy or whose elevated platelet counts are not reduced to an acceptable level by their current therapy.

EMA

How it works

Common side effects

The following clinically significant adverse reactions are discussed in greater detail in other sections of the labeling: Cardiovascular Toxicity Pulmonary Hypertension Bleeding Risk Pulmonary Toxicity The most common adverse reactions (incidence ≥ 5%) are headache, palpitations, diarrhea, asthenia, edema, nausea…

US label

Pregnancy and breastfeeding

Available data from case reports with AGRYLIN use in pregnant women have not identified a drug-associated risk of major birth defects, miscarriage, or adverse maternal or fetal outcomes.

Excerpts from the US prescribing label (public domain), copied without changes.

Interactions

Recorded interactions from open sources (Wikidata, US labels). The list is not complete — ask a pharmacist.

Brand names

European Union

Anagrelide Viatris (previously Anagrelide Mylan) · Xagrid

Canada

Pms-Anagrelide

Other trade names

Agrelin · Anagrelide mylan

Approval status

US Food and Drug Administration
prescription · since 1997
European Medicines Agency
authorised · since 2004
Health Canada
prescription · marketed
First approval anywhere
1997

Codes

ATC
L01XX35
RxNorm CUI
596724
ChEMBL
CHEMBL760
PubChem CID
135409400
UNII
K9X45X0051
Wikidata
Q408163

Frequently asked questions

What is Anagrelide used for?

Anagrelide is used for: Polycythemia vera, Thrombocytopenia, Myeloproliferative disorders, Thrombogavitis, Essential thrombocytosis, Thrombosis, and Neoplasm.

What are the brand names of Anagrelide?

Brand names of Anagrelide include Anagrelide Viatris (previously Anagrelide Mylan), Xagrid, Pms-Anagrelide, Agrelin, and Anagrelide mylan.

Medicines in the same class

Sources and licences

Updated November 15, 2026