Product Information

Product NamePyrilamine Maleate USP
Cas NO59-33-6
Molecular Weight401.463
Molecular formulaC21H27N3O5
Therap.Cat : Anti-Allergic Agents
Agents that are used to treat allergic reactions

Histamine H1 Antagonists
Drugs that selectively bind to but do not activate histamine H1 receptors, thereby blocking the actions of endogenous histamine. Included here are the classical antihistaminics that antagonize or prevent the action of histamine mainly in immediate hypersensitivity.

Sleep Aids, Pharmaceutical
Drugs used to induce sleep, prevent sleeplessness, or treat sleep initiation and maintenance disorders.