Adverse Drug Reaction Classification System

Pharmaceutical Information
Drug Name Anagrelide
Drug ID BADD_D00139
Description Anagrelide is a platelet-reducing agent used to lower dangerously elevated platelet levels (i.e. to treat thrombocythemia) in patients with myeloproliferative neoplasms.[L14153] It is an oral imidazoquinazoline that was first approved for use in the US in 1997.[A214274] It appears to carry a better response rate than other thrombocythemia treatments (e.g. [busulfan], [hydroxyurea]) and may be better tolerated.[A214274]
Indications and Usage Anagrelide is indicated for the treatment of thrombocythemia, secondary to malignant neoplasms, to reduce platelet count and the associated risk of thrombosis. It is also beneficial in the amelioration of thrombocythemia symptoms including thrombo-hemorrhagic events.[L14153]
Marketing Status approved
ATC Code L01XX35
DrugBank ID DB00261
KEGG ID D07455
MeSH ID C021139
PubChem ID 135409400
TTD Drug ID D0D1HW
NDC Product Code 13668-462; 13668-453
UNII K9X45X0051
Synonyms anagrelide | Agrylin | BL 4162A | Agrelin | anagrelide hydrochloride | imidazo(2,1-b)quinazolin-2(3H)-one, 6,7-dichloro-1,5-dihydro-, monohydrochloride | 6,7-dichloro-1,5-dihydroimidazo(2,1-b)quinazolin-2(3H)-one hydrochloride
Chemical Information
Molecular Formula C10H7Cl2N3O
CAS Registry Number 68475-42-3
SMILES C1C2=C(C=CC(=C2Cl)Cl)N=C3N1CC(=O)N3
Chemical Structure
ADRs Induced by Drug
*The priority for ADR severity classification is based on FAERS assessment, followed by the most severe level in CTCAE rating. If neither is available, it will be displayed as 'Not available'.
**The 'Not Available' level is hidden by default and can be restored by clicking on the legend twice..
ADR Term ADReCS ID ADR Frequency (FAERS) ADR Severity Grade (FAERS) ADR Severity Grade (CTCAE)
Ear disorder04.03.01.001--Not Available
Ecchymosis24.07.06.002; 23.06.01.001; 01.01.03.001--Not Available
Eosinophilic pneumonia01.02.04.003; 22.01.01.004--Not Available
Epistaxis24.07.01.005; 22.04.03.001--
Eructation07.01.02.003--
Essential thrombocythaemia16.21.03.004; 01.13.03.003--Not Available
Eye disorder06.08.03.001--Not Available
Fatigue08.01.01.002--
Feeling abnormal08.01.09.014--Not Available
Fibrosis08.03.01.001--Not Available
Flatulence07.01.04.002--
Fluid retention20.01.02.003; 14.05.06.002--Not Available
Gastritis07.08.02.001--
Gastrointestinal disorder07.11.01.0010.000112%Not Available
Gastrointestinal haemorrhage24.07.02.009; 07.12.02.001--Not Available
Gastrointestinal pain07.01.05.005--
Gingival bleeding07.09.07.001; 24.07.02.010--Not Available
Haematuria21.10.01.018; 24.07.01.047; 20.02.01.006--
Haemoglobin13.01.05.018--Not Available
Headache17.14.01.0010.000280%
Hepatitis09.01.07.004--Not Available
Hepatotoxicity12.03.01.008; 09.01.07.009--Not Available
Hyperhidrosis08.01.03.028; 23.02.03.004--
Hypertension24.08.02.001--
Hypoaesthesia23.03.03.081; 17.02.06.023--Not Available
Hypotension24.06.03.002--
Incontinence20.02.02.004; 17.05.01.006; 07.01.06.011--Not Available
Infection11.01.08.002--Not Available
Influenza22.07.02.001; 11.05.03.001--Not Available
Influenza like illness08.01.03.010--
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ADReCS-Target
Drug Name ADR Term Target
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