Acrivastine is a medication used for the treatment of allergies and hay fever. It is a second-generation H1-receptor antagonist antihistamine (like its base molecule triprolidine) and works by blocking histamine H1 receptors.
via PubMed
{{Drugbox | Verifiedfields = changed | verifiedrevid = 477241254 | IUPAC_name = (E)-3-{6-[(E)-1-(4-methylphenyl)-3-pyrrolidin-1-yl-prop-1-enyl]pyridin-2-yl}prop-2-enoic acid | image = Acrivastine.svg | image_class = skin-invert-image
| tradename = | Drugs.com = | pregnancy_AU = | legal_AU = | legal_CA = | legal_UK = GSL | legal_US = Rx-only | routes_of_administration = By mouth
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).