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    热门化合物HOT
    • 喹啉
    • 水杨醛
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— {4-[2-(3-methyl-isothiazole-5-carbonylamino)-ethyl]-benzenesulfonyl}-carbamic acid methyl ester 26410-49-1 C15H17N3O5S2
    {4-[2-(3-methyl-isothiazole-5-carbonylamino)-ethyl]-benzenesulfonyl}-carbamic acid methyl ester
    —— 4-[2',5'-difluoro-4'-(methylsulfonyl)biphenyl-3-yl]-8-(trifluoromethyl)quinoline 1020741-75-6 C23H14F5NO2S
    4-[2',5'-difluoro-4'-(methylsulfonyl)biphenyl-3-yl]-8-(trifluoromethyl)quinoline
    —— {4-[4-(3-chloro-phenoxy)-benzenesulfonylamino]-4,5,6,7-tetrahydro-indazol-1-yl}-acetic acid ethyl ester 1204533-88-9 C23H24ClN3O5S
    {4-[4-(3-chloro-phenoxy)-benzenesulfonylamino]-4,5,6,7-tetrahydro-indazol-1-yl}-acetic acid ethyl ester
    —— 4-{4-[4-(3-Hydrazinocarbonyl-propyl)-phenoxy]-phenyl}-butyric acid hydrazide 38862-18-9 C20H26N4O3
    4-{4-[4-(3-Hydrazinocarbonyl-propyl)-phenoxy]-phenyl}-butyric acid hydrazide
    —— 4-(1,2-Dihydro-pyren-1-yl)-butan-1-ol 34874-52-7 C20H20O
    4-(1,2-Dihydro-pyren-1-yl)-butan-1-ol
    —— 4-Thiophen-2-yl-1,2,3,4-tetrahydro-isoquinoline; hydrochloride 183008-14-2 C13H13NS*ClH
    4-Thiophen-2-yl-1,2,3,4-tetrahydro-isoquinoline; hydrochloride
    —— (4-Nitro-anilinomethyl)-3,5-diacetyl-Δ<sup>2</sup>-pyrazolin 4916-09-0 C14H16N4O4
    (4-Nitro-anilinomethyl)-3,5-diacetyl-Δ<sup>2</sup>-pyrazolin
    —— 4,6-Dihydroxy-2-oxo-1-m-tolyl-1,2-dihydro-pyridine-3-carboxylic acid methyl ester 18712-25-9 C14H13NO5
    4,6-Dihydroxy-2-oxo-1-m-tolyl-1,2-dihydro-pyridine-3-carboxylic acid methyl ester
    —— 4,4-Dimethyl-cholest-5-en-2α-ol 4057-14-1 C29H50O
    4,4-Dimethyl-cholest-5-en-2α-ol
    —— 4-acetyl-1,3-dihydroxy-2,13,14a-trimethyl-7(12),14a-dihydro-benzo[<i>b</i>]benzo[4',5']furo[3',2':4,5]benzo[1,2-<i>e</i>][1,4]diazepin-14-one 16023-74-8 C24H20N2O5
    4-acetyl-1,3-dihydroxy-2,13,14a-trimethyl-7(12),14a-dihydro-benzo[<i>b</i>]benzo[4',5']furo[3',2':4,5]benzo[1,2-<i>e</i>][1,4]diazepin-14-one
    —— 4-Hydroxy-3-methoxy-2-nitro-benzaldehyd-<N-(4-carboxy-phenyl)-N-3-pyridylmethyl-hydrazon> 14749-30-5 C21H18N4O6
    4-Hydroxy-3-methoxy-2-nitro-benzaldehyd-<N-(4-carboxy-phenyl)-N-3-pyridylmethyl-hydrazon>
    —— 4-acetylamino-<i>N</i>-(4,6-dimethyl-1-oxy-pyridin-3-yl)-benzenesulfonamide 13604-65-4 C15H17N3O4S
    4-acetylamino-<i>N</i>-(4,6-dimethyl-1-oxy-pyridin-3-yl)-benzenesulfonamide
    —— 4-[8-(2-chloro-5-cyclopropylbenzyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl]benzoic acid trifluoroacetate 1350759-52-2 C2HF3O2*C24H25ClN2O3
    4-[8-(2-chloro-5-cyclopropylbenzyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-3-yl]benzoic acid trifluoroacetate
    —— 4-amino-N-trans(4-((isopropylcarbamoyl)amino)cyclohexyl)-7-(4-pyridinyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide 1338049-24-3 C22H28N8O2
    4-amino-N-trans(4-((isopropylcarbamoyl)amino)cyclohexyl)-7-(4-pyridinyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide
    —— 4-(2-methyl-3,4-dihydro-1H-isoquinolin-7-yl)-3H-1,3-thiazole-2-thione 189149-46-0 C13H14N2S2
    4-(2-methyl-3,4-dihydro-1H-isoquinolin-7-yl)-3H-1,3-thiazole-2-thione
    —— 4-amino-3-(4-chlorophenyl)-1-methyl-1,3-dihydro-2H-imidazol-2-one 1260673-50-4 C10H10ClN3O
    4-amino-3-(4-chlorophenyl)-1-methyl-1,3-dihydro-2H-imidazol-2-one
    —— 4-Brombenzyl-dijodmethyl-sulfon 31355-14-3 C8H7BrI2O2S
    4-Brombenzyl-dijodmethyl-sulfon
    —— 4-({4-[({6-methyl-2-[methyl(methylsulfonyl)amino]pyridin-3-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzamide 1073154-91-2 C21H22F3N7O3S
    4-({4-[({6-methyl-2-[methyl(methylsulfonyl)amino]pyridin-3-yl}methyl)amino]-5-(trifluoromethyl)pyrimidin-2-yl}amino)benzamide
    —— 4-((5-bromo-4-((2-(1-pyrrolidinyl)ethyl)amino)-2-pyrimidinyl)amino)-benzenesulfonamide 702677-74-5 C16H21BrN6O2S
    4-((5-bromo-4-((2-(1-pyrrolidinyl)ethyl)amino)-2-pyrimidinyl)amino)-benzenesulfonamide
    —— 4-chloro-7-thiophen-2-yl-9-trifluoromethyl-pyrido[3', 2':4,5]thieno[3,2-d]pyrimidine 880649-78-5 C14H5ClF3N3S2
    4-chloro-7-thiophen-2-yl-9-trifluoromethyl-pyrido[3', 2':4,5]thieno[3,2-d]pyrimidine
    —— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-[(5-phenyl-1,2,4-oxadiazol-3-yl)methyl]-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162652-39-2 C26H25F2N5O5
    4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-[(5-phenyl-1,2,4-oxadiazol-3-yl)methyl]-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
    —— 4-(2-hydroxy-3-vinylidenenonan-2-yl)benzonitrile 1251537-88-8 C18H23NO
    4-(2-hydroxy-3-vinylidenenonan-2-yl)benzonitrile
    —— 4-(1-hydroxy-cyclohexyl)-crotonic acid methyl ester 38651-67-1 C11H18O3
    4-(1-hydroxy-cyclohexyl)-crotonic acid methyl ester
    —— [4-[[5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]amino]phenyl]-(4-methylpiperazin-1-yl)methanone 1142939-94-3 C26H26N6O3
    [4-[[5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]amino]phenyl]-(4-methylpiperazin-1-yl)methanone
    —— 4-ethyl-N-[2-(4-fluorophenyl)-1,1-dimethylethyl]-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide 1104273-33-7 C20H21FN4OS
    4-ethyl-N-[2-(4-fluorophenyl)-1,1-dimethylethyl]-2-pyrimidin-2-yl-1,3-thiazole-5-carboxamide
    —— 4-methyl-3-(1,1,2,2,3,3,4,4,4-nonafluorobutylsulfonyl)-2-phenyl-1,3,2-oxazaborolidine 74941-63-2 C13H11BF9NO3S
    4-methyl-3-(1,1,2,2,3,3,4,4,4-nonafluorobutylsulfonyl)-2-phenyl-1,3,2-oxazaborolidine
    —— 4-butyryl-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one 92870-05-8 C15H18N2O2
    4-butyryl-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
    —— 4-ethoxy-2,6-di-tert-butyl-phenoxyl 33768-38-6 C16H25O2
    4-ethoxy-2,6-di-tert-butyl-phenoxyl
    —— 4,4,5,5-tetramethyl-2-[5''-(methylthio)-2,2':5',2''-terthiophene-5-yl]-1,3,2-dioxaborolane 1172999-15-3 C19H21BO2S4
    4,4,5,5-tetramethyl-2-[5''-(methylthio)-2,2':5',2''-terthiophene-5-yl]-1,3,2-dioxaborolane
    —— 4,7,10,16,19,22-Hexamethyl-1,13-dioxa-4,7,10,16,19,22-hexaaza-cyclotetracosane 88599-10-4 C22H50N6O2
    4,7,10,16,19,22-Hexamethyl-1,13-dioxa-4,7,10,16,19,22-hexaaza-cyclotetracosane
    —— 4-ethoxy-2-(1-ethyl-propyliden)-2H-oxazol-5-one 100132-52-3 C10H15NO3
    4-ethoxy-2-(1-ethyl-propyliden)-2H-oxazol-5-one
    —— 4-[3-(5,7-difluoro-quinolin-6-ylmethyl)-imidazo[1,2-b]pypdazin-6-yl]-piperazine-1-carbaldehyde 1264838-10-9 C21H18F2N6O
    4-[3-(5,7-difluoro-quinolin-6-ylmethyl)-imidazo[1,2-b]pypdazin-6-yl]-piperazine-1-carbaldehyde
    —— [4-(4-Chloro-phenyl)-pyridin-2-yl]-acetonitrile 23148-62-1 C13H9ClN2
    [4-(4-Chloro-phenyl)-pyridin-2-yl]-acetonitrile
    —— 4-(2,4-diisothiocyanato-phenyl)-2-methyl-thiazole 33109-69-2 C12H7N3S3
    4-(2,4-diisothiocyanato-phenyl)-2-methyl-thiazole
    —— 4-n-Butylamino-1,3-diazacarbazol 26423-04-1 C14H16N4
    4-n-Butylamino-1,3-diazacarbazol
    —— 4-<2-(N-Nitroso-4-methoxyphenylamino)ethyl>pyridin 28683-37-6 C14H15N3O2
    4-<2-(N-Nitroso-4-methoxyphenylamino)ethyl>pyridin
    —— 4-methoxy-11-methyl-5-(toluene-4-sulfonyloxy)-11<i>H</i>-[1,3]dioxolo[4,5-<i>c</i>]acridin-6-one 18111-32-5 C23H19NO7S
    4-methoxy-11-methyl-5-(toluene-4-sulfonyloxy)-11<i>H</i>-[1,3]dioxolo[4,5-<i>c</i>]acridin-6-one
    —— 4-[2-(4-ethoxycarbonyl-piperazine-1-carbonyl)-1-isopropyl-1H-indole-5-carbonyl]-[1,4]diazepane-1-carboxylic acid tert-butyl ester 1043529-43-6 C30H43N5O6
    4-[2-(4-ethoxycarbonyl-piperazine-1-carbonyl)-1-isopropyl-1H-indole-5-carbonyl]-[1,4]diazepane-1-carboxylic acid tert-butyl ester
    —— 4-(4-Chlorophenyl)-2-ethoxy-3-methylpyrido[2,3-d]pyridazine 109178-21-4 C16H14ClN3O
    4-(4-Chlorophenyl)-2-ethoxy-3-methylpyrido[2,3-d]pyridazine
    —— (4aS,5S,8aS)-5-butyl-5,8a-dimethylhexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-6(5H)-one 91444-83-6 C18H30O3
    (4aS,5S,8aS)-5-butyl-5,8a-dimethylhexahydro-2H-spiro[naphthalene-1,2'-[1,3]dioxolan]-6(5H)-one
    —— 4-(S)-isopropyl-5,5-dimethyl-3-(2-(S)-phenethyl-5-trimethylsilanyl-pent-4-ynoyl)-oxazolidin-2-one 1260519-20-7 C24H35NO3Si
    4-(S)-isopropyl-5,5-dimethyl-3-(2-(S)-phenethyl-5-trimethylsilanyl-pent-4-ynoyl)-oxazolidin-2-one
    —— 4-chloro-6-methoxyflav-3-ene 1233713-57-9 C16H13ClO2
    4-chloro-6-methoxyflav-3-ene
    —— 4-Nitro-2,5-dichlorbenzonitril 2112-16-5 C7H2Cl2N2O2
    4-Nitro-2,5-dichlorbenzonitril
    —— (4-(benzyloxy)-5-(2-((tert-butoxycarbonyl)amino)ethoxy)pyridin-2-yl)methyl acetate 952587-22-3 C22H28N2O6
    (4-(benzyloxy)-5-(2-((tert-butoxycarbonyl)amino)ethoxy)pyridin-2-yl)methyl acetate
    —— 4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxy-7-(1-acetaminocyclopropan-1-yl)methyloxyquinoline 1058156-94-7 C25H24FN3O4
    4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxy-7-(1-acetaminocyclopropan-1-yl)methyloxyquinoline
    —— 4-Tri(propan-2-yl)silylbut-3-yn-2-yl 2-chloroacetate 726202-36-4 C15H27ClO2Si
    4-Tri(propan-2-yl)silylbut-3-yn-2-yl 2-chloroacetate
    —— 4-Styryl-2-(p-nitro-phenyl)-5,6-benzochinolin 4637-68-7 C27H18N2O2
    4-Styryl-2-(p-nitro-phenyl)-5,6-benzochinolin
    —— 4-Methyl-4'-fluorsulfonyloxy-azobenzol 16704-31-7 C13H11FN2O3S
    4-Methyl-4'-fluorsulfonyloxy-azobenzol
    —— 4-Phenyl-5-(4-dimethylamino-phenyl)-1.2.4-triazol-3-on 2039-02-3 C16H16N4O
    4-Phenyl-5-(4-dimethylamino-phenyl)-1.2.4-triazol-3-on
    —— [4-(5-methyl-[1,3,4]thiadiazol-2-ylsulfamoyl)-anilinomethylene]-malonic acid diethyl ester 59593-95-2 C17H20N4O6S2
    [4-(5-methyl-[1,3,4]thiadiazol-2-ylsulfamoyl)-anilinomethylene]-malonic acid diethyl ester