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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,8-bis(methoxymethyl)-4,8-dimethyl-2,6,10-trioxaundecane 141100-18-7 C14H30O5
    4,8-bis(methoxymethyl)-4,8-dimethyl-2,6,10-trioxaundecane
    —— 4,4'-Bis-(α-thio-chinaldin-amid)-diphenyl-methan 13042-10-9 C33H24N4S2
    4,4'-Bis-(α-thio-chinaldin-amid)-diphenyl-methan
    —— 4-Hydroxy-6-isopropyl-6-(2-pyrimidin-5-yl-ethyl)-5,6-dihydro-pyran-2-one 261708-73-0 C14H18N2O3
    4-Hydroxy-6-isopropyl-6-(2-pyrimidin-5-yl-ethyl)-5,6-dihydro-pyran-2-one
    —— 4,8-diamino-1,5-dihydroxy-2-(2-hydroxy-ethylsulfanyl)-anthraquinone 78645-10-0 C16H14N2O5S
    4,8-diamino-1,5-dihydroxy-2-(2-hydroxy-ethylsulfanyl)-anthraquinone
    —— 4-(β-hydroxypropionylamino)-N-(2'-aminophenyl)-benzamide 112522-67-5 C16H17N3O3
    4-(β-hydroxypropionylamino)-N-(2'-aminophenyl)-benzamide
    —— 4-({4-[(4-fluorophenyl)amino]pyrimidin-2-yl}-amino)-N-(2-pyrrolidin-1-ylethyl)-N-(tetrahydro-2H-thio-pyran-4-yl)benzenesulfonamide 919835-62-4 C27H33FN6O2S2
    4-({4-[(4-fluorophenyl)amino]pyrimidin-2-yl}-amino)-N-(2-pyrrolidin-1-ylethyl)-N-(tetrahydro-2H-thio-pyran-4-yl)benzenesulfonamide
    —— 4-[[4-[(4-fluorophenyl)amino]-2-pyrimidin-yl]amino]-N-(2-methoxyethyl)-N-(tetrahydro-1,1-dioxido-3-thienyl)benzenesulfonamide 919836-19-4 C23H26FN5O5S2
    4-[[4-[(4-fluorophenyl)amino]-2-pyrimidin-yl]amino]-N-(2-methoxyethyl)-N-(tetrahydro-1,1-dioxido-3-thienyl)benzenesulfonamide
    —— 4-({5-chloro-6-[(1-methylpiperidin-4-yl)oxy]pyridin-3-yl}oxy)-2,5-difluoro-N-(methylsulfonyl)benzamide 1355064-32-2 C19H20ClF2N3O5S
    4-({5-chloro-6-[(1-methylpiperidin-4-yl)oxy]pyridin-3-yl}oxy)-2,5-difluoro-N-(methylsulfonyl)benzamide
    —— 4-[(3-chlorophenyl)amino]-1-ethyl-1H-pyrrolo[3,2-c]pyridine-7-carboxylic acid 871819-77-1 C16H14ClN3O2
    4-[(3-chlorophenyl)amino]-1-ethyl-1H-pyrrolo[3,2-c]pyridine-7-carboxylic acid
    —— 4-Chloro-5-methyl-2-[2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]benzene-1-sulfonic acid 108825-29-2 C17H13ClN2O4S
    4-Chloro-5-methyl-2-[2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]benzene-1-sulfonic acid
    —— 4-nitro-benz[a]anthracene-7,12-dione 858485-63-9 C18H9NO4
    4-nitro-benz[a]anthracene-7,12-dione
    —— 4-p-bromobenzoyl-5-methoxycarbonyl-1-phenyl-2,3-dihydro-2,3-pyrroledione 113416-34-5 C19H12BrNO5
    4-p-bromobenzoyl-5-methoxycarbonyl-1-phenyl-2,3-dihydro-2,3-pyrroledione
    —— (4-Trifluoromethyl-phenyl)-thiocarbamic acid S-(4-tert-butyl-phenyl) ester 23794-68-5 C18H18F3NOS
    (4-Trifluoromethyl-phenyl)-thiocarbamic acid S-(4-tert-butyl-phenyl) ester
    —— 4,4,4-Trichloro-3-hydroxy-butyric acid 2-chloro-phenyl ester 85976-30-3 C10H8Cl4O3
    4,4,4-Trichloro-3-hydroxy-butyric acid 2-chloro-phenyl ester
    —— 4-(4-(benzyloxy)-3-chlorophenyl)-5-(4-cyclohexylthiazol-2-yl)-6-ethyl-3,4-dihydropyrimidin-2(1H)-one 1224736-28-0 C28H30ClN3O2S
    4-(4-(benzyloxy)-3-chlorophenyl)-5-(4-cyclohexylthiazol-2-yl)-6-ethyl-3,4-dihydropyrimidin-2(1H)-one
    —— (4S,5S)-1,2,3,4,5-penta-O-acetyl-1-C-(1,2-dimethyl-4-nitrocyclohex-1-en-5-yl)-D-manno-pentitol 955378-01-5 C23H33NO12
    (4S,5S)-1,2,3,4,5-penta-O-acetyl-1-C-(1,2-dimethyl-4-nitrocyclohex-1-en-5-yl)-D-manno-pentitol
    —— 4-methoxy-N-(α-methoxyphenacyl)aniline 91851-03-5 C16H17NO3
    4-methoxy-N-(α-methoxyphenacyl)aniline
    —— 4-(((2-(3-(3-fluorobenzyl)ureido)thiazol-4-yl)methyl)(methyl)carbamoyl)-5-methylisoxazole-3-carboxylic acid 1108707-39-6 C19H18FN5O5S
    4-(((2-(3-(3-fluorobenzyl)ureido)thiazol-4-yl)methyl)(methyl)carbamoyl)-5-methylisoxazole-3-carboxylic acid
    —— 4-Acetyl-7-chlorbenzofuroxan 70732-22-8 C8H5ClN2O3
    4-Acetyl-7-chlorbenzofuroxan
    —— 4-chloro-N-({1-[(3S)-3-(isopropylamino)piperidin-1-yl]cyclohexyl}methyl)-1-pyrimidin-2-yl-1H-indole-3-carboxamide 1186085-66-4 C28H37ClN6O
    4-chloro-N-({1-[(3S)-3-(isopropylamino)piperidin-1-yl]cyclohexyl}methyl)-1-pyrimidin-2-yl-1H-indole-3-carboxamide
    —— 4,5-dihydroxy-2-[(3-(bromomethyI)phenyl)methyl]-1H-isoindole-1,3(2H)-dione 1123213-36-4 C16H12BrNO4
    4,5-dihydroxy-2-[(3-(bromomethyI)phenyl)methyl]-1H-isoindole-1,3(2H)-dione
    —— (4,6-dimethoxy-3-methylindol-2,7-diylidenaminobenzyl)(chloromethyl-d2) rhodium(I) carbonyl chloride 916613-15-5 C27H24Cl2N3O3Rh
    (4,6-dimethoxy-3-methylindol-2,7-diylidenaminobenzyl)(chloromethyl-d2) rhodium(I) carbonyl chloride
    —— 4-(N-nitroso-anilino)-benzophenone 109813-88-9 C19H14N2O2
    4-(N-nitroso-anilino)-benzophenone
    —— 4-[2-(Methyl-trimethylsilanylmethyl-amino)-ethyl]-cyclohex-3-enone 136576-86-8 C13H25NOSi
    4-[2-(Methyl-trimethylsilanylmethyl-amino)-ethyl]-cyclohex-3-enone
    —— 4-(3'-chloropropyl)-4-cyano-11-oxo-10-oxatricyclo<3.3.2.1>undeca-2,7-diene 141510-78-3 C14H14ClNO2
    4-(3'-chloropropyl)-4-cyano-11-oxo-10-oxatricyclo<3.3.2.1>undeca-2,7-diene
    —— ((4R)-6-fluoro-4-isopropoxyspiro[chroman-2,4'-piperidine]-1'-yl)(5-(2-methylpiperidin-1-yl)pyridin-2-yl)methanone 1394029-30-1 C28H36FN3O3
    ((4R)-6-fluoro-4-isopropoxyspiro[chroman-2,4'-piperidine]-1'-yl)(5-(2-methylpiperidin-1-yl)pyridin-2-yl)methanone
    —— 4-[2-[3,5-Dichloro-2-[[1-(2-fluorophenyl)propan-2-yl-methylamino]methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid 1201821-56-8 C25H25Cl2FN2O3
    4-[2-[3,5-Dichloro-2-[[1-(2-fluorophenyl)propan-2-yl-methylamino]methyl]-6-oxopyridin-1-yl]ethyl]benzoic acid
    —— {4-methoxy-3-[4-morpholin-4-yl-2-(2-oxo-oxazolidin-3-ylmethyl)-phenoxy]-phenyl}-acetic acid ethyl ester 1182352-89-1 C25H30N2O7
    {4-methoxy-3-[4-morpholin-4-yl-2-(2-oxo-oxazolidin-3-ylmethyl)-phenoxy]-phenyl}-acetic acid ethyl ester
    —— (4-methoxy-piperidin-1-yl)-(2-phenylethynyl-thiazol-5-yl)-methanone 1290135-36-2 C18H18N2O2S
    (4-methoxy-piperidin-1-yl)-(2-phenylethynyl-thiazol-5-yl)-methanone
    —— 4-Chloro-2-(2-chloro-phenyl)-1H-benzoimidazole 20224-13-9 C13H8Cl2N2
    4-Chloro-2-(2-chloro-phenyl)-1H-benzoimidazole
    —— 4-[((5-(2-Benzoylbenzyloxycarbonyl)-4-ethyl-2-n-propyl)imidazol-1-yl)methyl]-2'-((2-phenyl)ethyloxycarbonylaminosulfonyl)-1,1'-biphenyl 159465-99-3 C45H43N3O7S
    4-[((5-(2-Benzoylbenzyloxycarbonyl)-4-ethyl-2-n-propyl)imidazol-1-yl)methyl]-2'-((2-phenyl)ethyloxycarbonylaminosulfonyl)-1,1'-biphenyl
    —— ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[1-(3-methoxy-phenyl)-meth-(E)-ylidene]-amine 108594-40-7 C20H23NO3
    ((4S,5S)-2,2-Dimethyl-4-phenyl-[1,3]dioxan-5-yl)-[1-(3-methoxy-phenyl)-meth-(E)-ylidene]-amine
    —— 4a-(but-3-yn-1-yl)-7-(3-(chloromethyl)but-3-en-1-yl)-1,3-dimethyl-1,4a,5,6-tetrahydro-2H-cyclopenta[d]pyrimidine-2,4(3H)-dione 1567406-84-1 C18H23ClN2O2
    4a-(but-3-yn-1-yl)-7-(3-(chloromethyl)but-3-en-1-yl)-1,3-dimethyl-1,4a,5,6-tetrahydro-2H-cyclopenta[d]pyrimidine-2,4(3H)-dione
    —— 4-[(6-bromoquinazolin-2-yl)amino]-N-(2-methoxyethyl)benzamide 1008506-11-3 C18H17BrN4O2
    4-[(6-bromoquinazolin-2-yl)amino]-N-(2-methoxyethyl)benzamide
    —— 4-methyl-5-(1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)-1-tosyl-1,2,3,6-tetrahydropyridin 1403870-63-2 C21H32BNO4S
    4-methyl-5-(1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)-1-tosyl-1,2,3,6-tetrahydropyridin
    —— 4-<α-(2,4-Dichlor-phenoxy)-acetoxy>-cumarin 7565-90-4 C17H10Cl2O5
    4-<α-(2,4-Dichlor-phenoxy)-acetoxy>-cumarin
    —— 4-(2-chloro-phenyl)-2-(2,4-dinitro-phenyldisulfanyl)-thiazole 97319-75-0 C15H8ClN3O4S3
    4-(2-chloro-phenyl)-2-(2,4-dinitro-phenyldisulfanyl)-thiazole
    —— (4S)-4-(4-cyano-2-methylsulfonylphenyl)-N-methyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide 1621272-06-7 C24H19F3N4O5S
    (4S)-4-(4-cyano-2-methylsulfonylphenyl)-N-methyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide
    —— 4-[[5-chloro-4-[2-(cyclopropanecarbonylamino)anilino]pyrimidin-2-yl]amino]-N-(oxan-4-yl)benzamide 1035561-28-4 C26H27ClN6O3
    4-[[5-chloro-4-[2-(cyclopropanecarbonylamino)anilino]pyrimidin-2-yl]amino]-N-(oxan-4-yl)benzamide
    —— 4-Dimethylamino-2-<4-methoxy-phenyl>-butanol-(2) 108851-10-1 C13H21NO2
    4-Dimethylamino-2-<4-methoxy-phenyl>-butanol-(2)
    —— (4,4,5,5-Tetrakis-trifluoromethyl-2λ4-[1,3,2]dioxathiolan-2-ylidene)-trifluoromethyl-amine 30296-75-4 C7F15NO2S
    (4,4,5,5-Tetrakis-trifluoromethyl-2λ4-[1,3,2]dioxathiolan-2-ylidene)-trifluoromethyl-amine
    —— (4-methyl-1-phenylpent-3-en-1-yn-3-yl) trifluoromethanesulfonate 100108-99-4 C13H11F3O3S
    (4-methyl-1-phenylpent-3-en-1-yn-3-yl) trifluoromethanesulfonate
    —— 4-(2-fluorophenyl)-1,2-diphenyl-1H-imidazole 1610784-73-0 C21H15FN2
    4-(2-fluorophenyl)-1,2-diphenyl-1H-imidazole
    —— 4',6'-dimethoxy-2,3-dihydrospiro[furo[2,3-g][1,4]benzodioxine-8,3'-indol]-2'(1'H)-one 1222545-44-9 C19H17NO6
    4',6'-dimethoxy-2,3-dihydrospiro[furo[2,3-g][1,4]benzodioxine-8,3'-indol]-2'(1'H)-one
    —— 4-(1-(2,6-dichlorobenzoyl)-4-fluoro-1H-indazol-3-yl)benzoic acid 1392808-85-3 C21H11Cl2FN2O3
    4-(1-(2,6-dichlorobenzoyl)-4-fluoro-1H-indazol-3-yl)benzoic acid
    —— (4E,6R,7S,11E,13R,14S)-7,14-bis(3-methoxyphenyl)-6,13-dimethyl-1,8-diazacyclotetradeca-4,11-diene-2,9-dione 1098197-80-8 C28H34N2O4
    (4E,6R,7S,11E,13R,14S)-7,14-bis(3-methoxyphenyl)-6,13-dimethyl-1,8-diazacyclotetradeca-4,11-diene-2,9-dione
    —— 4-Bromo-2-fluoro-N-(4-piperazin-1-yl-naphthalen-1-yl)-benzenesulfonamide, hydrochloride 478615-97-3 C20H19BrFN3O2S*ClH
    4-Bromo-2-fluoro-N-(4-piperazin-1-yl-naphthalen-1-yl)-benzenesulfonamide, hydrochloride
    —— 4-bromo-4'-methylsulphonyloxybenzophenone semicarbazone 72588-66-0 C15H14BrN3O4S
    4-bromo-4'-methylsulphonyloxybenzophenone semicarbazone
    —— 4-Cyano-4-pyren-4-yl-4-trimethylsilanyloxy-butyric acid methyl ester 126838-20-8 C25H25NO3Si
    4-Cyano-4-pyren-4-yl-4-trimethylsilanyloxy-butyric acid methyl ester
    —— 4-hydroxyphenyl 4-[3-(3-chloropropyl)ureido]benzenesulfonate 1383607-48-4 C16H17ClN2O5S
    4-hydroxyphenyl 4-[3-(3-chloropropyl)ureido]benzenesulfonate