Antiallergic drugs
Allergic reaction refers to the tissue injury or physiological disorders caused by the stimulation of the bodies through antigenic substances (such as bacteria, viruses, parasites, pollen, etc.), belonging to abnormal or pathological immune response. Drugs used for the prevention and treatment of allergic diseases are called as antiallergic agents.
Such kinds of drugs include:
1. anti-histamine drug which mainly includes histamine H1 receptor antagonists, such as promethazine, diphenhydramine, etc., it can compete with histamine to bind to the histamine H1 receptor in the effector cells, disabling the histamine from binding to the H1 receptors, thereby inhibiting its role in causing allergic reactions. In addition, histamine decarboxylation inhibitor also belongs to antihistamines.
2. Allergic reaction medium inhibitor-releasing agent; it can stabilize mast cell membrane, preventing the release of histamine and related allergic reactions medium (such as slow-reacting substance bradykinin) for producing allergic reactions, such as cromolyn sodium and the like.
3. Other anti-allergic agents, including calcium salts such as calcium chloride, calcium gluconate; desensitizing agents, such as dust, mites injection; corticosteroids, such as prednisone.
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- Structure:
- Chemical Name:Olopatadine
- CAS:113806-05-6
- MF:C21H23NO3
- Structure:
- Chemical Name:Desloratadine
- CAS:100643-71-8
- MF:C19H19ClN2
- Structure:
- Chemical Name:Loratadine
- CAS:79794-75-5
- MF:C22H23ClN2O2
- Structure:
- Chemical Name:Fexofenadine
- CAS:83799-24-0
- MF:C32H39NO4
- Structure:
- Chemical Name:Diphenhydramine Hydrochloride
- CAS:147-24-0
- MF:C17H22ClNO
- Structure:
- Chemical Name:Ebastine
- CAS:90729-43-4
- MF:C32H39NO2
- Structure:
- Chemical Name:Chlorphenamine maleate
- CAS:113-92-8
- MF:C16H19ClN2.C4H4O4
- Structure:
- Chemical Name:Cetirizine dihydrochloride
- CAS:83881-52-1
- MF:C21H26Cl2N2O3
- Structure:
- Chemical Name:Roxatidine acetate
- CAS:78628-28-1
- MF:C19H28N2O4
- Structure:
- Chemical Name:Ketotifen fumarate
- CAS:34580-14-8
- MF:C23H23NO5S
- Structure:
- Chemical Name:Ibudilast
- CAS:50847-11-5
- MF:C14H18N2O
- Structure:
- Chemical Name:Cromolyn Disodium Salt
- CAS:15826-37-6
- MF:C23H17NaO11
- Structure:
- Chemical Name:Tazifylline hydrochloride
- CAS:79712-53-1
- MF:C23H34Cl2N6O3S
- Structure:
- Chemical Name:CHLORPHENOXAMINE HYDROCHLORIDE (200 MG)
- CAS:562-09-4
- MF:C18H22ClNO
- Structure:
- Chemical Name:Nedocromil
- CAS:101626-68-0
- MF:C19H15CaNO7
- Structure:
- Chemical Name:(3-QUINUCLIDINYL)DIPHENYL CARBINOL HYDROCHLORIDE
- CAS:10447-39-9
- MF:C20H23NO
- Structure:
- Chemical Name:GSK2190915 (sodiuM salt)
- CAS:1196070-26-4
- MF:C38H44N3NaO4S
- Structure:
- Chemical Name:Rocastine hydrochloride
- CAS:99617-35-3
- MF:C13H22ClN3O2S
- Structure:
- Chemical Name:Dorastine
- CAS:21228-28-4
- MF:C20H23Cl2N3
- Structure:
- Chemical Name:Sequifenadine
- CAS:57734-69-7
- MF:C22H27NO
- Structure:
- Chemical Name:Talastine
- CAS:16188-61-7
- MF:C19H21N3O
- Structure:
- Chemical Name:fenleuton
- CAS:141579-54-6
- MF:C17H15FN2O3
- Chemical Name:(+-)-PROMETHAZINE METHYLENEDISALICYLATE
- CAS:69376-26-7
- MF:
- Structure:
- Chemical Name:TMK 688
- CAS:110501-66-1
- MF:C35H40N2O6
- Structure:
- Chemical Name:Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)-, S-(fluoromethyl) ester, (6α,11β,16α,17α)-, mixt. with 4-[(4-chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1(2H)-phthalazinone hydrochloride (1:1)
- CAS:1417803-89-4
- MF:C25H31F3O5S.C22H24ClN3O.ClH
- Structure:
- Chemical Name:DPPE
- CAS:92981-78-7
- MF:C19H26ClNO
- Structure:
- Chemical Name:GSK2190915
- CAS:936350-00-4
- MF:C38H43N3O4S
- Structure:
- Chemical Name:isothipendyl hydrochloride
- CAS:1225-60-1
- MF:C16H19N3S.ClH
- Structure:
- Chemical Name:Pyrrobutamine
- CAS:91-82-7
- MF:C20H22ClN
- Structure:
- Chemical Name:D-08768
- CAS:96590-75-9
- MF:C31H30N2O4S
- Structure:
- Chemical Name:norastemizole
- CAS:75970-99-9
- MF:C19H21FN4
- Structure:
- Chemical Name:OXOMEMAZINE
- CAS:3689-50-7
- MF:C18H22N2O2S
- Structure:
- Chemical Name:Dexamethasone cipecilate
- CAS:132245-57-9
- MF:C33H43FO7
- Structure:
- Chemical Name:4-Piperidinamine, 1-methyl-N-phenyl-N-(phenylmethyl)-, hydrochloride (1:1)
- CAS:1229-69-2
- MF:C19H24N2.ClH
- Structure:
- Chemical Name:Lodoxamide
- CAS:53882-12-5
- MF:C11H6ClN3O6
- Structure:
- Chemical Name:proxicromil
- CAS:60400-92-2
- MF:C17H18O5
- Structure:
- Chemical Name:8-[4(4-phenylbutoxy)benzoyl]amino-2-(5-tetrazolyl)-4-oxo-4H-1-benzopyran
- CAS:150821-03-7
- MF:C27H25N5O5
- Chemical Name:dupilumab
- CAS:1190264-60-8
- MF:
- Structure:
- Chemical Name:Icotidine
- CAS:71351-79-6
- MF:
- Structure:
- Chemical Name:Rotoxamine
- CAS:5560-77-0
- MF:C16H19ClN2O
- Structure:
- Chemical Name:Tritoqualine
- CAS:14504-73-5
- MF:C26H32N2O8
- Structure:
- Chemical Name:2-[(4-chlorophenyl)-(1-methyl-4-piperidylidene)methyl]pyridine
- CAS:5781-37-3
- MF:C18H19ClN2
- Structure:
- Chemical Name:5-BENZYL-2-METHYL-2,3,4,5-TETRAHYDRO-1H-PYRIDO[4,3-B]INDOLE
- CAS:524-81-2
- MF:C19H20N2
- Structure:
- Chemical Name:9H-Imidazo[1,2-a]purin-9-one, 5-acetyl-1,5,6,7-tetrahydro-6,7-dihydroxy- (9CI)
- CAS:107698-73-7
- MF:C9H9N5O4
- Structure:
- Chemical Name:1H-Purine-2,6-dione, 8-bromo-3,9-dihydro-1,3-dimethyl-, compd. with N1-[(4-methoxyphenyl)methyl]-N2,N2-dimethyl-N1-2-pyridinyl-1,2-ethanediamine (1:1)
- CAS:606-05-3
- MF:C17H23N3O.C7H7BrN4O2
- Structure:
- Chemical Name:EFLETIRIZINE 2HCL
- CAS:225367-66-8
- MF:C21H26Cl2F2N2O3
- Structure:
- Chemical Name:1-[P-CHLORODIPHENYLMETHYL]-4-METHYL-1,4-DIAZACYCLOHEPTANE DIHYDROCHLORIDE
- CAS:1982-36-1
- MF:C19H25Cl3N2
- Structure:
- Chemical Name:deptropine dihydrogen citrate
- CAS:2169-75-7
- MF:C23H27NO.C6H8O7
- Structure:
- Chemical Name:phenindamine tartrate
- CAS:569-59-5
- MF:C19H19N.C4H6O6
- Structure:
- Chemical Name:Tixanox
- CAS:40691-50-7
- MF:C15H10O5S
- Structure:
- Chemical Name:Apafant
- CAS:105219-56-5
- MF:C22H22ClN5O2S
- Structure:
- Chemical Name:Iproheptine Hydrochloride
- CAS:4013-92-7
- MF:C11H25N.ClH
- Structure:
- Chemical Name:1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purine-7-acetic acid, compound with N-(p-methoxybenzyl)-N',N'-dimethyl-N-(2-pyridyl)ethane-1,2-diamine (1:1)
- CAS:57383-74-1
- MF:C26H33N7O5
- Structure:
- Chemical Name:pimethixene
- CAS:314-03-4
- MF:C19H19NS
- Structure:
- Chemical Name:Pirquinozol
- CAS:65950-99-4
- MF:C11H9N3O2
- Structure:
- Chemical Name:Tiacrilast
- CAS:78299-53-3
- MF:C12H10N2O3S
- Structure:
- Chemical Name:1H-Indene-1,3(2H)-dione, 5,6-dimethyl-2-nitro-, ion(1-), sodium, monohydrate (9CI)
- CAS:62077-09-2
- MF:C11H10NNaO5
- Structure:
- Chemical Name:(2R)-2-cyclopentyl-2-[4-(quinolin-2-ylmethoxy)phenyl]acetic acid
- CAS:128253-31-6
- MF:C23H23NO3
- Structure:
- Chemical Name:lexipafant
- CAS:139133-26-9
- MF:C23H30N4O4S
- Structure:
- Chemical Name:E 5880
- CAS:128420-61-1
- MF:C46H73ClN4O9
- Structure:
- Chemical Name:TAZANOLAST
- CAS:82989-25-1
- MF:C13H15N5O3
- Structure:
- Chemical Name:DIPHENHYDRAMINE SALICYLATE
- CAS:7491-10-3
- MF:C24H27NO4
- Structure:
- Chemical Name:Difeterol
- CAS:14587-50-9
- MF:C25H29NO2
- Structure:
- Chemical Name:Noberastine
- CAS:110588-56-2
- MF:C17H21N5O
- Structure:
- Chemical Name:NCO 650
- CAS:83373-31-3
- MF:C19H29N3O2.ClH
- Chemical Name:Talizumab
- CAS:380610-22-0
- MF:
- Structure:
- Chemical Name:Tetrazolast meglumine [usan]
- CAS:133008-33-0
- MF:C17H23N9O5
- Structure:
- Chemical Name:Amlexanox
- CAS:68302-57-8
- MF:C16H14N2O4
- Chemical Name:"Desloratadine Citrate Disodium"
- CAS:
- MF:
- Structure:
- Chemical Name:Tiprinast meglumine
- CAS:83198-90-7
- MF:C19H31N3O8S
- Structure:
- Chemical Name:Fenprinast hydrochloride
- CAS:77482-47-4
- MF:C16H19Cl2N5O2
- Structure:
- Chemical Name:BENTONITE FOR ORGANIC SYSTEMS
- CAS:1340-69-8
- MF:Al2H2O6Si
- Structure:
- Chemical Name:Cyproheptadine hydrochloride sesquihydrate
- CAS:41354-29-4
- MF:C21H24ClNO
- Structure:
- Chemical Name:EMEDASTINE FUMARATE
- CAS:87233-62-3
- MF:C25H34N4O9
- Structure:
- Chemical Name:undecanoic acid, compound with 1-[(4-chlorophenyl)methyl]-2-(pyrrolidin-1-ylmethyl)-1H-benzimidazole (1:1)
- CAS:61853-30-3
- MF:C30H42ClN3O2
- Structure:
- Chemical Name:Barmastine
- CAS:99156-66-8
- MF:C27H29N7O2
- Structure:
- Chemical Name:Pyroxamine
- CAS:5560-75-8
- MF:C22H24ClNO5
- Structure:
- Chemical Name:Temelastine
- CAS:86181-42-2
- MF:C21H24BrN5O
- Structure:
- Chemical Name:4H,6H-Benzo[1,2-b:5,4-b']dipyran-2,8-dicarboxylic acid, 4,6-dioxo-10-propyl-, calcium salt (1:1)
- CAS:71144-97-3
- MF:C17H14CaO8
- Structure:
- Chemical Name:Cyproheptadine
- CAS:129-03-3
- MF:C21H21N
- Structure:
- Chemical Name:piprinhydrinate
- CAS:606-90-6
- MF:C19H23NO.C7H7ClN4O2
- Structure:
- Chemical Name:NEDOCROMIL SODIUM
- CAS:69049-74-7
- MF:C19H18NNaO7
- Structure:
- Chemical Name:Eclazolast
- CAS:80263-73-6
- MF:C12H12ClNO4
- Structure:
- Chemical Name:Minocromil
- CAS:85118-44-1
- MF:C18H16N2O6
- Structure:
- Chemical Name:Sch-12169
- CAS:23256-09-9
- MF:C22H28ClN3O3
- Structure:
- Chemical Name:HOMOCHLORCYCLIZINE
- CAS:848-53-3
- MF:C19H23ClN2
- Structure:
- Chemical Name:Zafirlukast
- CAS:107753-78-6
- MF:C31H33N3O6S
- Structure:
- Chemical Name:Emedastine
- CAS:87233-61-2
- MF:C17H26N4O
- Chemical Name:Lumiliximab
- CAS:357613-86-6
- MF:
- Structure:
- Chemical Name:Levocetirizine dihydrochloride
- CAS:130018-87-0
- MF:C21H27Cl3N2O3
- Structure:
- Chemical Name:ethyl 5-[2-[(2S)-2,6-diaminohexanoyl]oxy-3-(2-ethoxycarbonyl-4-oxo-chromen-5-yl)oxy-propoxy]-4-oxo-chromene-2-carboxylate
- CAS:110816-79-0
- MF:C33H36N2O12
- Structure:
- Chemical Name:Thiazinamium chloride
- CAS:4320-13-2
- MF:C18H23ClN2S
- Structure:
- Chemical Name:Azelastine hydrochloride
- CAS:79307-93-0
- MF:C22H25Cl2N3O
- Chemical Name:10-(2-dimethylamino-isopropyl)phenothiazine-5,5-dioxide hydrochloride
- CAS:13754-57-9
- MF:C17H20N2O2S*ClH
- Structure:
- Chemical Name:Difeterol hydrochloride
- CAS:31348-66-0
- MF:C25H29NO2.ClH
- Structure:
- Chemical Name:Tiacrilast sodium
- CAS:111868-63-4
- MF:C12H13N2NaO4S
- Structure:
- Chemical Name:embramine
- CAS:3565-72-8
- MF:C18H22BrNO
- Structure:
- Chemical Name:histapyrrodine
- CAS:493-80-1
- MF:C19H24N2
- Structure:
- Chemical Name:fenethazine
- CAS:522-24-7
- MF:C16H18N2S
- Structure:
- Chemical Name:lactic acid, compound with N-benzyl-1-methyl-N-phenylpiperidin-4-amine (1:1)
- CAS:61670-09-5
- MF:C22H30N2O3