has_role chemical entity vasodilator agent anti-arrhythmia drug verapamil 0 454.28316 454.602 pubmed:14681337 KEGG COMPOUND:52-53-9 "CAS Registry Number" pubmed:18337499 SNOMEDCT:372754009 pubmed:26553277 C27H38N2O4 NCIt:C928 pubmed:11389609 rac-2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile KEGG DRUG:D02356 "KEGG DRUG" verapamilo verapamil pubmed:19125880 pubmed:25331694 pubmed:17525564 verapamilum pubmed:11142488 pubmed:17724247 drugbank:DB00661 MESH:D014700 pubmed:11454724 CHEBI:9948 pubmed:26046259 wikipedia.en:Verapamil pubmed:8861548 pubmed:11975770 pubmed:25650380 pubmed:18093581 pubmed:26504804 reaxys:2825000 Verapamil chebi_ontology pubmed:24577794 pubmed:16545584 pubmed:12454681 ChemIDplus:52-53-9 "CAS Registry Number" hmdb:HMDB0001850 pubmed:26567612 pubmed:24532601 kegg.compound:C07188 SNOMEDCT:47898004 pubmed:25297337 Beilstein:2825000 "Beilstein Registry Number" pubmed:25968157 kegg.drug:D02356 cas:52-53-9 rac-2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile KEGG COMPOUND:C07188 "KEGG COMPOUND" DrugBank:DB00661 "DrugBank" A racemate comprising equimolar amounts of dexverapamil and (<i>S</i>)-verapamil. An L-type calcium channel blocker of the phenylalkylamine class, it is used (particularly as the hydrochloride salt) in the treatment of hypertension, angina pectoris and cardiac arrhythmia, and as a preventive medication for migraine.