Ketanserin, sold under the brand name Sufrexal, is an antihypertensive agent which is used to treat arterial hypertension and vasospastic disorders. It is also used in scientific research as an antiserotonergic agent in the study of the serotonin system; specifically, the 5-HT2 receptor family. The drug is taken orally.
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| tradename = Sufrexal, Serefrex | Drugs.com = | pregnancy_AU = | pregnancy_US = | pregnancy_category = | routes_of_administration = Oral | class = Serotonin 5-HT2A receptor antagonist | ATC_prefix = C02 | ATC_suffix = KD01 | ATC_supplemental =
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).