Therapeutic Targets Database
BIDD Pharmainformatics Databases


TTD Drug ID: DAP001064

Drug Information
Synonyms9-methyl-3-(1H-tetrazol-5-yl)-4H-pyrido(1,2-a)pyrimidin-4-one; ZINC13831144; Pemirolast (INN); Pemirolastum [INN-Latin]; C10H8N6O; Pemirox; HSDB 7291; Pemirolastum; CID57697; 9-TBX; 9-methyl-3-(2H-tetrazol-5-yl)pyrido[1,2-a]pyrimidin-4-one; 4H-Pyrido(1,2-a)pyrimidin-4-one, 9-methyl-3-(1H-tetrazol-5-yl)-; L000978; Pemirolast; UNII-2C09NV773M; AC1L1NHB; Pemiroplast Potassium; DB00885; 100299-08-9 (potassium salt); LS-176743; BIDD:GT0717; Pemirolast [INN]; 69372-19-6; D07476; Pemirox (TN)    
Trade NameAlegysal; Alamast    
IndicationAllergic conjunctivitisApproved    [1]

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Therapeutic ClassAntiallergic Agents    
CAS NumberCAS 100299-08-9
PubChem Compound IDCID 57697.    
PubChem Substance IDSID 654148.    
TargetHistamine H1 receptorAntagonist[2]
Ref 1Emerging drugs for ocular allergy. Expert Opin Emerg Drugs. 2005 Aug;10(3):505-20. To Reference
Ref 2The effect of a combined therapy with a histamine H1 antagonist and a chemical mediator release inhibitor on allergic conjunctivitis. Ophthalmologica. 2008;222(4):232-9. Epub 2008 May 8. To Reference


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