Aromatic compounds (24)
Cyclic compounds (24)
Psychoactive drugs (18)
Six-membered rings (13)
Inotropic agents (1)
Sigma Aldrich (2)
Oakwood Chemical (1)
Astelin · Optivar · azelastine hydrochloride
Azelastine is a potent, second-generation, selective, histamine antagonist (histamine-H1-receptor antagonist) used as a first line therapy of mild intermittent, moderate/severe intermittent and mild persistent rhinitis (new classification system for rhinitis). Azelastine has been formulated both as a nasal spray and as eye drops and are available worldwide under many brand names.
chlorpheniramine (113-92-8, 32188-09-3, 132-22-9)
Chlorpheniramine Maleate · Teldrin · Piriton
Chlorphenamine (also known as chlorpheniramine, CP, or CPM) is a first-generation antihistamine used in the prevention of the symptoms of allergic conditions such as rhinitis and urticaria. Its sedative effects are relatively weak compared to other first-generation antihistamines. Chlorphenamine is one of the most commonly used antihistamines in small-animal veterinary practice.
Polaramine · dexchlorpheniramine maleate · Polaramin
Dexchlorpheniramine (trade name Polaramine) is an antihistamine with anticholinergic properties used to treat allergic conditions such as hay fever or urticaria. It is the pharmacologically active dextrorotatory isomer of chlorpheniramine.
chlorcycline · chlorocyclizin · Histachlorazine
Chlorcyclizine (Di-Paralene, Mantadil, Pruresidine, Trihistan) is a first-generation antihistamine of the diphenylmethylpiperazine group marketed in the United States and certain other countries. It is used primarily to treat allergy symptoms such as rhinitis, urticaria, and pruritus, and may also be used as an antiemetic. In addition to its antihistamine effects, chlorcyclizine also has some anticholinergic, antiserotonergic, and local anesthetic properties.
carbinoxamine (5560-77-0, 486-16-8)
carbinoxamine maleate · Histex PD · Histex CT
Carbinoxamine (Clistin, Palgic, Rondec, Rhinopront) is a antihistamine and anticholinergic agent. It was first launched in the United States by the McNeil Corporation under the brand name Clistin. It is now available under the brand name Palgic as 4 mg tablets or 4 mg/5 mL liquid.
clenbuterol (50306-01-9, 37148-27-9, 50499-60-0, 50306-03-1)
NAB 365 · NAB365 · Planipart
Clenbuterol, marketed as Dilaterol, Spiropent, Ventipulmin, is a sympathomimetic amine used by sufferers of breathing disorders as a decongestant and bronchodilator. People with chronic breathing disorders such as asthma use this as a bronchodilator to make breathing easier. It is most commonly available as the hydrochloride salt, clenbuterol hydrochloride.
Chlorothen (trade name Thenclor) is an antihistamine and anticholinergic.
Bepotastine (Talion, Bepreve) is a 2nd generation antihistamine. It was approved in Japan for use in the treatment of allergic rhinitis and urticaria/pruritus in July 2000 and January 2002, respectively. It is currently marketed in the United States under the brand-name Bepreve, by ISTA Pharmaceuticals.
Buclizine (82-95-1, 163837-52-3, 163837-51-2)
buclizine hydrochloride · Softran · Stuart brand 1 of buclizine dihydrochloride
Buclizine is an antihistamine and anticholinergic of the diphenylmethylpiperazine group. It is considered to be an antiemetic, similar to meclizine. In the United Kingdom, buclizine is one of three drugs contained in Migraleve tablets, marketed by McNeil Healthcare at migraine sufferers.
Chlorphenoxamine (Phenoxene) is an antihistamine and anticholinergic used as an antipruritic and antiparkinsonian agent. It is an analog of diphenhydramine.
chlophedianol · Baltix · clofedanol hydrochloride
Clofedanol (INN) or chlophedianol (BAN) is a centrally acting cough suppressant used in the treatment of dry cough. Clofedanol has local anesthetic and antihistamine properties, and may have anticholinergic effects at high doses. It is marketed in Canada under the trade name Ulone, but is not available currently in the United States.
KAT 250 · Silomat · chlorodimenol
Clobutinol is a cough suppressant distributed by Boehringer-Ingelheim, Novartis's Hexal (Sandoz), Stada and possibly other companies.
Clemizole is an H1 antagonist.
1-(2-((4-chloro-alpha-phenylbenzyl)oxy)ethyl)piperidine · cloperastine hydrochloride
Cloperastine (INN) or cloperastin, also known as cloperastine hydrochloride (JAN) (brand names Hustazol, Nitossil, Seki) and cloperastine fendizoate (or hybenzoate), is an antitussive and antihistamine that is marketed as a cough suppressant in Japan, Hong Kong, and in some European countries. It was first introduced in 1972 in Japan, and then in Italy in 1981. The precise mechanism of action of cloperastine is not fully clear, but several different biological activities have been identified for the drug, of which include: ligand of the σ1 receptor (Ki = 20 nM) (likely an agonist), GIRK channel blocker (described as "potent"), antihistamine (Ki = 3.8 nM for the H1 receptor), and anticholinergic.
Clobenztropine is an antihistamine.