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    热门化合物HOT
    • 喹啉
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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
    —— 4,5-didodecyloxy-2,7-naphthalenedicarboxaldehyde 220348-14-1 C36H56O4
    4,5-didodecyloxy-2,7-naphthalenedicarboxaldehyde
    —— 4-anilino-2,6-diphenyl-pyrimidine-5-carbonitrile 67677-96-7 C23H16N4
    4-anilino-2,6-diphenyl-pyrimidine-5-carbonitrile
    —— [4-(benzyloxy)-2-oxobutylidene]triphenylphosphorane 1255947-60-4 C29H27O2P
    [4-(benzyloxy)-2-oxobutylidene]triphenylphosphorane
    —— 4-(3-Cyano-phenyl)-2-hydroxy-5-oxo-2-trifluoromethyl-1,2,3,4,5,6,7,8-octahydro-quinoline-3-carboxylic acid allyl ester 571178-38-6 C21H19F3N2O4
    4-(3-Cyano-phenyl)-2-hydroxy-5-oxo-2-trifluoromethyl-1,2,3,4,5,6,7,8-octahydro-quinoline-3-carboxylic acid allyl ester
    —— 4-cyano-N-(4-(2-(diethylamino)ethoxy)-phenyl)benzenesulfonamide 1057490-56-8 C19H23N3O3S
    4-cyano-N-(4-(2-(diethylamino)ethoxy)-phenyl)benzenesulfonamide
    —— 4-(3-Chloro-5-piperazin-1-yl-benzyl)-7-methoxy-4H-benzo[1,4]oxazin-3-one 762292-44-4 C20H22ClN3O3
    4-(3-Chloro-5-piperazin-1-yl-benzyl)-7-methoxy-4H-benzo[1,4]oxazin-3-one
    —— 4-chloro-N-(4-hydroxy-5-isopropyl-2-methylphenyl)benzamide 312519-96-3 C17H18ClNO2
    4-chloro-N-(4-hydroxy-5-isopropyl-2-methylphenyl)benzamide
    —— 4-nitrobenzylidene-(6-morpholino-3-pyridazinyl)-hydrazine 76953-24-7 C15H16N6O3
    4-nitrobenzylidene-(6-morpholino-3-pyridazinyl)-hydrazine
    —— (4R,12bS)-4-phenyl-3,4,6,7,12,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-one —— C21H20N2O
    (4R,12bS)-4-phenyl-3,4,6,7,12,12b-hexahydro-1H-indolo[2,3-a]quinolizin-2-one
    —— (4-amino-6-methylpyridin-2-yl)methanol 99233-21-3 C7H10N2O
    (4-amino-6-methylpyridin-2-yl)methanol
    —— 4-(3-Cyano-phenyl)-6-methyl-2-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester 103311-42-8 C21H19N3O2
    4-(3-Cyano-phenyl)-6-methyl-2-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester
    —— (4E,9Z,11E,13Z)-(7S,8R)-8-(tert-Butyl-dimethyl-silanyloxy)-15-hydroxy-7-((2S,3R,4R,5S,6S)-3,4,5-trimethoxy-6-methyl-tetrahydro-pyran-2-yloxy)-10-trimethylsilanyl-pentadeca-4,9,11,13-tetraenoic acid methyl ester 1053724-49-4 C34H62O9Si2
    (4E,9Z,11E,13Z)-(7S,8R)-8-(tert-Butyl-dimethyl-silanyloxy)-15-hydroxy-7-((2S,3R,4R,5S,6S)-3,4,5-trimethoxy-6-methyl-tetrahydro-pyran-2-yloxy)-10-trimethylsilanyl-pentadeca-4,9,11,13-tetraenoic acid methyl ester
    —— 4-(3-isocyanato-4-methoxy-phenoxy)-<i>m</i>-phenylene diisocyanate 130987-59-6 C16H9N3O5
    4-(3-isocyanato-4-methoxy-phenoxy)-<i>m</i>-phenylene diisocyanate
    —— 4-cyano-1,3-diphenyl-10H-pyrimido<6,1-b>quinazolin-10-one 122379-77-5 C24H14N4O
    4-cyano-1,3-diphenyl-10H-pyrimido<6,1-b>quinazolin-10-one
    —— 4-(1-p-Tolyl-cyclohexyl)-morpholine 120803-52-3 C17H25NO
    4-(1-p-Tolyl-cyclohexyl)-morpholine
    —— [(4-Amino-phenyl)-hydroxy-phosphinoylmethyl]-phosphonic acid 344585-75-7 C7H11NO5P2
    [(4-Amino-phenyl)-hydroxy-phosphinoylmethyl]-phosphonic acid
    —— 4-Benzylureido-1,2-dihydro-6-nitro-2-phenyl-1,2,4-triazolo[4,3-a]quinoxalin-1-one 1040236-82-5 C23H17N7O4
    4-Benzylureido-1,2-dihydro-6-nitro-2-phenyl-1,2,4-triazolo[4,3-a]quinoxalin-1-one
    —— 4-(4-Chloro-phenyl)-1H-pyrido[2,3-d]pyridazin-2-one 109178-22-5 C13H8ClN3O
    4-(4-Chloro-phenyl)-1H-pyrido[2,3-d]pyridazin-2-one
    —— 4'-Ethoxy-4-(3-methylbutyl)-α-chlor-trans-stilben 36935-40-7 C21H25ClO
    4'-Ethoxy-4-(3-methylbutyl)-α-chlor-trans-stilben
    —— 4-O-acetyl-1,6:2,3-dianhydro-β-D-mannopyranose 55682-52-5 C8H10O5
    4-O-acetyl-1,6:2,3-dianhydro-β-D-mannopyranose
    —— 4-{[4-(Benzoylamino)-3-chlorophenyl]amino}-4-oxobutanoic acid 60870-17-9 C17H15ClN2O4
    4-{[4-(Benzoylamino)-3-chlorophenyl]amino}-4-oxobutanoic acid
    —— 4-(3-Cyano-phenyl)-5-oxo-2-trifluoromethyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid allyl ester 571178-39-7 C21H17F3N2O3
    4-(3-Cyano-phenyl)-5-oxo-2-trifluoromethyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid allyl ester
    —— 4-cyclohexylamino-1,2-dihydro-6-nitro-2-phenyl-1,2,4-triazolo[4,3-a]quinoxalin-1-one 683244-91-9 C21H20N6O3
    4-cyclohexylamino-1,2-dihydro-6-nitro-2-phenyl-1,2,4-triazolo[4,3-a]quinoxalin-1-one
    —— 4-(tert-butyl-dimethyl-silanyloxymethyl)-2-methyl-phenylamine 309712-86-5 C14H25NOSi
    4-(tert-butyl-dimethyl-silanyloxymethyl)-2-methyl-phenylamine
    —— 4-acetoxy-3-methylene-2-azetidinon 113385-85-6 C6H7NO3
    4-acetoxy-3-methylene-2-azetidinon
    —— 4-[4-(2,6-Diamino-5-nitro-pyrimidin-4-ylamino)-1-ethyl-3-oxo-butyl]-benzoic acid methyl ester 96056-43-8 C18H22N6O5
    4-[4-(2,6-Diamino-5-nitro-pyrimidin-4-ylamino)-1-ethyl-3-oxo-butyl]-benzoic acid methyl ester
    —— 4-<4-Methyl-styryl>-biphenyl 52823-30-0 C21H18
    4-<4-Methyl-styryl>-biphenyl
    —— 4-(3-Cyano-phenyl)-5-oxo-2-trifluoromethyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid 4-nitro-benzyl ester 852613-35-5 C25H18F3N3O5
    4-(3-Cyano-phenyl)-5-oxo-2-trifluoromethyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid 4-nitro-benzyl ester
    —— 4-propionyl-6-azabicyclo[3.2.2]non-3-ene 384843-02-1 C11H17NO
    4-propionyl-6-azabicyclo[3.2.2]non-3-ene
    —— 4-methyl-4'-(prop-1-en-2-yl)-1,1'-biphenyl 1235836-71-1 C16H16
    4-methyl-4'-(prop-1-en-2-yl)-1,1'-biphenyl
    —— 4-bromo-7-methoxy-1H-pyrazolo[3,4-c]pyridine 1446222-52-1 C7H6BrN3O
    4-bromo-7-methoxy-1H-pyrazolo[3,4-c]pyridine
    —— (4E,9Z,11E,13Z)-(7S,8R)-8-(tert-Butyl-dimethyl-silanyloxy)-15-hydroxy-7-((2S,3R,4R,5S,6S)-3,4,5-trimethoxy-6-methyl-tetrahydro-pyran-2-yloxy)-10-trimethylsilanyl-pentadeca-4,9,11,13-tetraenoic acid 1055037-68-7 C33H60O9Si2
    (4E,9Z,11E,13Z)-(7S,8R)-8-(tert-Butyl-dimethyl-silanyloxy)-15-hydroxy-7-((2S,3R,4R,5S,6S)-3,4,5-trimethoxy-6-methyl-tetrahydro-pyran-2-yloxy)-10-trimethylsilanyl-pentadeca-4,9,11,13-tetraenoic acid
    —— 4-(2-Oxopropyl)-2-phenylpyrrolo[3,4-g]isoquinoline-1,3-dione 1201815-47-5 C20H14N2O3
    4-(2-Oxopropyl)-2-phenylpyrrolo[3,4-g]isoquinoline-1,3-dione
    —— [4-(3-Oxobutyl)phenyl] pyridine-3-carboxylate 426248-09-1 C16H15NO3
    [4-(3-Oxobutyl)phenyl] pyridine-3-carboxylate
    —— 4-(2-Methyl-benzyl)-5-vinyl-furan-3-carboxylic acid ethyl ester 1027295-88-0 C17H18O3
    4-(2-Methyl-benzyl)-5-vinyl-furan-3-carboxylic acid ethyl ester
    —— 4-{4-[6-(1-Hydroxy-1-methylethyl)pyridin-3-yl]-1,3-oxazol-2-yl}benzonitrile 1207747-04-3 C18H15N3O2
    4-{4-[6-(1-Hydroxy-1-methylethyl)pyridin-3-yl]-1,3-oxazol-2-yl}benzonitrile
    —— (4S,8aS)-4-Benzyl-3,6-dioxo-hexahydro-pyrrolo[1,2-a]pyrazine-2-carboxylic acid tert-butyl ester 177019-76-0 C19H24N2O4
    (4S,8aS)-4-Benzyl-3,6-dioxo-hexahydro-pyrrolo[1,2-a]pyrazine-2-carboxylic acid tert-butyl ester
    —— 4-[(3-ethoxycarbonyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)amino]-4-oxobut-2-enoic acid 380158-17-8 C16H19NO5S
    4-[(3-ethoxycarbonyl-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)amino]-4-oxobut-2-enoic acid
    —— 4-(2'-cyclohexylamino-4-imidazol-1-yl-[2,4']bipyridinyl-6-yl)-piperazine-1-carboxylic acid tert-butyl ester 1201675-79-7 C28H37N7O2
    4-(2'-cyclohexylamino-4-imidazol-1-yl-[2,4']bipyridinyl-6-yl)-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-bromo-1-methoxymethoxy-2-[(1-hydroxy-1-p-tolyl)ethyl]benzene 215380-92-0 C17H19BrO3
    4-bromo-1-methoxymethoxy-2-[(1-hydroxy-1-p-tolyl)ethyl]benzene
    —— 4-chloro-2-methyl-6-(3-methylphenyl)pyrimidine 1256638-68-2 C12H11ClN2
    4-chloro-2-methyl-6-(3-methylphenyl)pyrimidine
    —— 4-propionyl-6-methyl-6-azabicyclo[3.2.2]non-3-ene 384842-99-3 C12H19NO
    4-propionyl-6-methyl-6-azabicyclo[3.2.2]non-3-ene
    —— 4-(6-cyanooxindol-3-yl)-6-methoxy-7-(3-morpholinopropoxy)quinazoline 199328-29-5 C25H25N5O4
    4-(6-cyanooxindol-3-yl)-6-methoxy-7-(3-morpholinopropoxy)quinazoline
    —— 4-nitro-N-(3-(trifluoromethyl)phenyl)-benzo[c][1,2,5]oxadiazol-5-amine 413612-30-3 C13H7F3N4O3
    4-nitro-N-(3-(trifluoromethyl)phenyl)-benzo[c][1,2,5]oxadiazol-5-amine
    —— (4S,8aR)-4-Benzyl-3,6-dioxo-hexahydro-pyrrolo[1,2-a]pyrazine-2-carboxylic acid tert-butyl ester 176908-38-6 C19H24N2O4
    (4S,8aR)-4-Benzyl-3,6-dioxo-hexahydro-pyrrolo[1,2-a]pyrazine-2-carboxylic acid tert-butyl ester
    —— 4-ethoxy-N,N-dimethylbenzenecarbothioamide 693255-37-7 C11H15NOS
    4-ethoxy-N,N-dimethylbenzenecarbothioamide
    —— 4-{5-Bromo-4-[6-(1-hydroxy-1-methylethyl)pyridin-3-yl]-1,3-oxazol-2-yl}benzonitrile 1207747-05-4 C18H14BrN3O2
    4-{5-Bromo-4-[6-(1-hydroxy-1-methylethyl)pyridin-3-yl]-1,3-oxazol-2-yl}benzonitrile
    —— (4a'R,8a'S)-4'-(7-methoxybenzofuran-4-yl)octahydro-1'H-spiro[cyclobutane-1,2-quinoxaline] 1365793-46-9 C20H26N2O2
    (4a'R,8a'S)-4'-(7-methoxybenzofuran-4-yl)octahydro-1'H-spiro[cyclobutane-1,2-quinoxaline]
    —— 4-(3,4-Dimethyl-phenyl)-4-oxo-N-p-tolyl-butyramide 134811-33-9 C19H21NO2
    4-(3,4-Dimethyl-phenyl)-4-oxo-N-p-tolyl-butyramide
    —— 4-hydroxy-4(p-tolyl)-2-pentanone 15121-68-3 C12H16O2
    4-hydroxy-4(p-tolyl)-2-pentanone