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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-Dicyano-4,5-diethoxy-2-imidazolidon 36597-24-7 C9H12N4O3
    4,5-Dicyano-4,5-diethoxy-2-imidazolidon
    —— 4,6,7-Trimethyl-5-methoxy-2H-azepin-2-on 32513-38-5 C10H13NO2
    4,6,7-Trimethyl-5-methoxy-2H-azepin-2-on
    —— 4-((1S,2R)-(+)-1-formyl-2-phenylcyclopropyl)benzonitrile 1211548-54-7 C17H13NO
    4-((1S,2R)-(+)-1-formyl-2-phenylcyclopropyl)benzonitrile
    —— 4-[(R)-1-(5-{4-[(S)-2-amino-3-((S)-3-fluoropyrrolidin-1-yl)-3-oxopropyl]-3-fluorophenyl}pyridin-2-yloxy)ethyl]piperidine-1-carboxylic acid isopropyl ester 1245200-68-3 C29H38F2N4O4
    4-[(R)-1-(5-{4-[(S)-2-amino-3-((S)-3-fluoropyrrolidin-1-yl)-3-oxopropyl]-3-fluorophenyl}pyridin-2-yloxy)ethyl]piperidine-1-carboxylic acid isopropyl ester
    —— 4-(1-{[3-chloro-6-(trifluoromethyl)-1-benzothiophen-2-yl]carbonyl}azetidin-3-yl)-1-phenylpiperazin-2-one 1369779-53-2 C23H19ClF3N3O2S
    4-(1-{[3-chloro-6-(trifluoromethyl)-1-benzothiophen-2-yl]carbonyl}azetidin-3-yl)-1-phenylpiperazin-2-one
    —— 4-Chloro-3-(4-chloro-phenylsulfanyl)-1-ethyl-5-hydroxy-5-phenyl-1,5-dihydro-pyrrol-2-one 37426-15-6 C18H15Cl2NO2S
    4-Chloro-3-(4-chloro-phenylsulfanyl)-1-ethyl-5-hydroxy-5-phenyl-1,5-dihydro-pyrrol-2-one
    —— 4-(3,4-Diamino-benzoylamino)-benzoic acid phenyl ester 24170-22-7 C20H17N3O3
    4-(3,4-Diamino-benzoylamino)-benzoic acid phenyl ester
    —— 4-(4-Carbamoyl-1,3,4,6,6-pentamethyl-5,6-dihydro-4H-cyclopenta[c]pyrrol-2-yl)-2-hydroxy-benzoic acid ethyl ester 69250-18-6 C22H28N2O4
    4-(4-Carbamoyl-1,3,4,6,6-pentamethyl-5,6-dihydro-4H-cyclopenta[c]pyrrol-2-yl)-2-hydroxy-benzoic acid ethyl ester
    —— 4-(2-amino-anilinomethylene)-5-methyl-2-<i>p</i>-tolyl-2,4-dihydro-pyrazol-3-one 60484-32-4 C18H18N4O
    4-(2-amino-anilinomethylene)-5-methyl-2-<i>p</i>-tolyl-2,4-dihydro-pyrazol-3-one
    —— 4-ethylamino-2-isopropylamino-pyrimidine-5-carboxylic acid ethylamide 39714-13-1 C12H21N5O
    4-ethylamino-2-isopropylamino-pyrimidine-5-carboxylic acid ethylamide
    —— 4-[3-(4-aminocyclohexylcarbamoyl)-5-(4-ethoxycarbonimidoylphenoxy)-phenoxy]-3-chloro benzimidic acid ethyl ester 1256594-55-4 C31H35ClN4O5
    4-[3-(4-aminocyclohexylcarbamoyl)-5-(4-ethoxycarbonimidoylphenoxy)-phenoxy]-3-chloro benzimidic acid ethyl ester
    —— 4-hydroxy-4-methoxymethyl-3-pyridin-2-yl-thiazolidine-2-thione 69378-62-7 C10H12N2O2S2
    4-hydroxy-4-methoxymethyl-3-pyridin-2-yl-thiazolidine-2-thione
    —— 4-(1,5-dinitro-[1,3,5]triazepan-3-yl)-phenol 13528-55-7 C10H13N5O5
    4-(1,5-dinitro-[1,3,5]triazepan-3-yl)-phenol
    —— 4-[[4-(2-methoxy-2-oxoethyl)isoquinolin-1-yl]methyl]benzoic acid 1233249-93-8 C20H17NO4
    4-[[4-(2-methoxy-2-oxoethyl)isoquinolin-1-yl]methyl]benzoic acid
    —— 4-[2-chloro-4-(3,5-dioxo-4,5-dihydro-3<i>H</i>-[1,2,4]triazin-2-yl)-6-methyl-phenoxy]-<i>N</i>-(2-hydroxy-ethyl)-2,3,6-trimethyl-benzenesulfonamide 55461-02-4 C21H23ClN4O6S
    4-[2-chloro-4-(3,5-dioxo-4,5-dihydro-3<i>H</i>-[1,2,4]triazin-2-yl)-6-methyl-phenoxy]-<i>N</i>-(2-hydroxy-ethyl)-2,3,6-trimethyl-benzenesulfonamide
    —— 4-(δ-Phenyl-butoxy)-benzoesaeure-2-(piperidino)-aethylamid 95748-00-8 C24H32N2O2
    4-(δ-Phenyl-butoxy)-benzoesaeure-2-(piperidino)-aethylamid
    —— 4-(3-Phenyl-propoxy)-N-(2-piperidin-1-yl-ethyl)-benzamide 95434-13-2 C23H30N2O2
    4-(3-Phenyl-propoxy)-N-(2-piperidin-1-yl-ethyl)-benzamide
    —— 4-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-6-(isopropyl(methyl)carbamoyl)-1H-indazol-3-yl)cyclohex-3-enecarboxylic acid 1562374-63-3 C27H25ClF3N3O4
    4-(1-(2-chloro-6-(trifluoromethyl)benzoyl)-6-(isopropyl(methyl)carbamoyl)-1H-indazol-3-yl)cyclohex-3-enecarboxylic acid
    —— 4-Fluoro-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2223047-96-7 C12H17BFNO2
    4-Fluoro-2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
    —— 4-({[1-methyl-5-(2-pyrimidin-5-yl-1H-indol-5-yl)-1H-pyrazole-3-carbonyl]-amino}-methyl)-benzoic acid 1222173-46-7 C25H20N6O3
    4-({[1-methyl-5-(2-pyrimidin-5-yl-1H-indol-5-yl)-1H-pyrazole-3-carbonyl]-amino}-methyl)-benzoic acid
    —— 4-Benzoylamino-7-chloro-3,10,12-trihydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,11a-octahydro-naphthacene-2-carboxylic acid amide 58352-10-6 C26H21ClN2O7
    4-Benzoylamino-7-chloro-3,10,12-trihydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,11a-octahydro-naphthacene-2-carboxylic acid amide
    —— 4,4-Bis-(4-hydroxy-3,5-diisopropyl-phenyl)-pentanoic acid 2-ethyl-hexyl ester 21115-88-8 C37H58O4
    4,4-Bis-(4-hydroxy-3,5-diisopropyl-phenyl)-pentanoic acid 2-ethyl-hexyl ester
    —— 4,4-Dimethyl-2-phenoxy-1-pyridin-3-yl-pentan-3-one 75749-24-5 C18H21NO2
    4,4-Dimethyl-2-phenoxy-1-pyridin-3-yl-pentan-3-one
    —— 4-Dimethylamino-thiocarbonylmercapto-3,5-dimethyl-pyrazol 90641-86-4 C8H13N3S2
    4-Dimethylamino-thiocarbonylmercapto-3,5-dimethyl-pyrazol
    —— 4,6,8-trichloro-3,3,4,5,5,6,7,7,8-nonafluoro-octan-2-one 18482-27-4 C8H4Cl3F9O
    4,6,8-trichloro-3,3,4,5,5,6,7,7,8-nonafluoro-octan-2-one
    —— 4-(3-t-butylphenyl)-5-methylindene 1231645-72-9 C20H22
    4-(3-t-butylphenyl)-5-methylindene
    —— (4S,6R)-4-[1,3]Dithiolan-2-yl-6-methyl-tetrahydro-pyran-2-one 195703-24-3 C9H14O2S2
    (4S,6R)-4-[1,3]Dithiolan-2-yl-6-methyl-tetrahydro-pyran-2-one
    —— 4-{3-[Bis-(2-hydroxy-propyl)-amino]-propyl}-2,6-di-tert-butyl-phenol 23328-80-5 C23H41NO3
    4-{3-[Bis-(2-hydroxy-propyl)-amino]-propyl}-2,6-di-tert-butyl-phenol
    —— 4-methyl-N-[4-methoxy-3-(1-methylpiperidin-4-ylamino)phenyl]benzenesulfonamide 1219134-73-2 C20H27N3O3S
    4-methyl-N-[4-methoxy-3-(1-methylpiperidin-4-ylamino)phenyl]benzenesulfonamide
    —— (4R,6S,9S,16E)-9-tert-butyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-2,8,11-trioxo-3,12-dioxa-1,7,10-triazatetracyclo[16.6.2.1(4,7).0(22,26)]heptacosa-16,18(26),19,21-tetraene-6-carboxamide 1216962-36-5 C36H47N5O9S
    (4R,6S,9S,16E)-9-tert-butyl-N-((1R,2S)-1-{[(cyclopropylsulfonyl)amino]carbonyl}-2-vinylcyclopropyl)-2,8,11-trioxo-3,12-dioxa-1,7,10-triazatetracyclo[16.6.2.1(4,7).0(22,26)]heptacosa-16,18(26),19,21-tetraene-6-carboxamide
    —— 4-morpholin-4-yl-6-phenyl-5,6,7,8-tetrahydro-quinazolin-2-ylamine 13638-00-1 C18H22N4O
    4-morpholin-4-yl-6-phenyl-5,6,7,8-tetrahydro-quinazolin-2-ylamine
    —— 4-chloromethyl-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid cyclohexyl ester 72537-09-8 C11H14ClNO3S
    4-chloromethyl-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid cyclohexyl ester
    —— 4-Brom-2,2-difluor-decansaeure-ethylester 1648-43-7 C12H21BrF2O2
    4-Brom-2,2-difluor-decansaeure-ethylester
    —— 4-Methyl-benzoic acid 2-benzoyloxy-5-(2-tert-butylamino-1-hydroxy-ethyl)-phenyl ester; compound with methanesulfonic acid 30415-82-8 CH4O3S*C27H29NO5
    4-Methyl-benzoic acid 2-benzoyloxy-5-(2-tert-butylamino-1-hydroxy-ethyl)-phenyl ester; compound with methanesulfonic acid
    —— 4-{[2-(4-benzyloxy-phenyl)-indol-3-yl]-oxoacetyl}-morpholine 117882-58-3 C27H24N2O4
    4-{[2-(4-benzyloxy-phenyl)-indol-3-yl]-oxoacetyl}-morpholine
    —— 4-acetoxy-2,3-dihydro-6H-furo[3,4-b][1,4]oxazepin-8-one 114426-31-2 C9H9NO5
    4-acetoxy-2,3-dihydro-6H-furo[3,4-b][1,4]oxazepin-8-one
    —— 4,7-dibromo-2-dodecyl-5,6-dinitro-2H-benzo[d][1,2,3]triazole 1359972-87-4 C18H25Br2N5O4
    4,7-dibromo-2-dodecyl-5,6-dinitro-2H-benzo[d][1,2,3]triazole
    —— (4-Chloro-phenyl)-carbamic acid 2-[2-chloro-5-(2,4-dichloro-phenoxy)-phenoxy]-propyl ester 74687-43-7 C22H17Cl4NO4
    (4-Chloro-phenyl)-carbamic acid 2-[2-chloro-5-(2,4-dichloro-phenoxy)-phenoxy]-propyl ester
    —— (4aS,8aS)-2-[2-(6-Butoxy-1H-indol-3-yl)-ethyl]-7-hydroxy-6-methoxy-3-oxo-decahydro-isoquinoline-5-carboxylic acid 95871-54-8 C25H34N2O6
    (4aS,8aS)-2-[2-(6-Butoxy-1H-indol-3-yl)-ethyl]-7-hydroxy-6-methoxy-3-oxo-decahydro-isoquinoline-5-carboxylic acid
    —— 4-benzyloxy-5-fluoro-pyrimidin-2-yl tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranoside 67117-54-8 C25H27FN2O11
    4-benzyloxy-5-fluoro-pyrimidin-2-yl tetra-<i>O</i>-acetyl-β-<i>D</i>-glucopyranoside
    —— (4aR,10bR)-10-Methoxy-4-propyl-1,2,3,4,4a,5,6,10b-octahydro-benzo[f]quinoline 773815-86-4 C17H25NO
    (4aR,10bR)-10-Methoxy-4-propyl-1,2,3,4,4a,5,6,10b-octahydro-benzo[f]quinoline
    —— 4-Phenyl-5-thioxo-5H-[1,2]dithiole-3-carbaldehyde 146252-57-5 C10H6OS3
    4-Phenyl-5-thioxo-5H-[1,2]dithiole-3-carbaldehyde
    —— 4,6-dichloro-3-cyclobutyl-1-phenyl-pyrazolo[3,4-b]pyridine 2093978-87-9 C16H13Cl2N3
    4,6-dichloro-3-cyclobutyl-1-phenyl-pyrazolo[3,4-b]pyridine
    —— 4-Isobutyl-6-p-tolyl-pyridine-2-carboxylic acid 80636-22-2 C17H19NO2
    4-Isobutyl-6-p-tolyl-pyridine-2-carboxylic acid
    —— ((4R,5S)-5-(2-((tert-butyldiphenylsilyl)oxy)ethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl pivalate 791101-24-1 C29H42O5Si
    ((4R,5S)-5-(2-((tert-butyldiphenylsilyl)oxy)ethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl pivalate
    —— (4aR,5R,6R,7R)-7-Hydroxy-6-(3-methylbutoxy)-4a,5,6,7-tetrahydro-1,3,4a,5-tetramethylbenz[f]indol-2(4H)-one 209331-11-3 C21H31NO3
    (4aR,5R,6R,7R)-7-Hydroxy-6-(3-methylbutoxy)-4a,5,6,7-tetrahydro-1,3,4a,5-tetramethylbenz[f]indol-2(4H)-one
    —— (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(2S,4S)-2-(piperazin-1-yl)methylpyrrolidin-4-yl]thio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid 127190-53-8 C19H30N4O4S
    (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-[(2S,4S)-2-(piperazin-1-yl)methylpyrrolidin-4-yl]thio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid
    —— 4-Butyl-cyclohex-1-enecarbothioic acid S-(4-butyl-phenyl) ester 71101-43-4 C21H30OS
    4-Butyl-cyclohex-1-enecarbothioic acid S-(4-butyl-phenyl) ester
    —— 4-<(tert-buthoxycarbonyl)methyl>-β-N-phthalimidostyrene 116856-62-3 C22H21NO4
    4-<(tert-buthoxycarbonyl)methyl>-β-N-phthalimidostyrene
    —— 4-N-{6-{[(tert-butoxy)carbonyl]amino}hexyl}-2',3'-dideoxycytidine 251557-15-0 C20H34N4O5
    4-N-{6-{[(tert-butoxy)carbonyl]amino}hexyl}-2',3'-dideoxycytidine