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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-butylamino-2-methoxy-benzoic acid-[3-(2-methyl-piperidino)-propylamide] 102457-15-8 C21H35N3O2
    4-butylamino-2-methoxy-benzoic acid-[3-(2-methyl-piperidino)-propylamide]
    —— 4-benzyl-1-(4-methoxy)benzyl-4-tert-butoxycarbonyl-2-azetidinone 344765-24-8 C23H27NO4
    4-benzyl-1-(4-methoxy)benzyl-4-tert-butoxycarbonyl-2-azetidinone
    —— 4-Chloro-7-(2-deoxy-3-O-(p-toluoyl)-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidine 119447-99-3 C19H18ClN3O4
    4-Chloro-7-(2-deoxy-3-O-(p-toluoyl)-β-D-erythro-pentofuranosyl)-7H-pyrrolo<2,3-d>pyrimidine
    —— 4-(3-methoxyphenyl)tetrahydro-2H-pyran-4-carbonyl chloride 1040860-62-5 C13H15ClO3
    4-(3-methoxyphenyl)tetrahydro-2H-pyran-4-carbonyl chloride
    —— 4-hydroxy-3-(3-oxo-2-isopropyl-2,3-dihydropyridazin-6-yl)-2-phenylpyrazolo[1,5-a]pyridine 403493-91-4 C20H18N4O2
    4-hydroxy-3-(3-oxo-2-isopropyl-2,3-dihydropyridazin-6-yl)-2-phenylpyrazolo[1,5-a]pyridine
    —— 4-Benzolazo-benzoat des all-trans-ε-Tocopherols 106065-22-9 C41H50N2O3
    4-Benzolazo-benzoat des all-trans-ε-Tocopherols
    —— (4aS,13bS)-11,12-Dimethoxy-2,4-bis-phenylsulfanyl-1,2,4,4a,5,6,8,9-octahydro-indolo[7a,1-a]isoquinolin-3-one 93630-76-3 C30H31NO3S2
    (4aS,13bS)-11,12-Dimethoxy-2,4-bis-phenylsulfanyl-1,2,4,4a,5,6,8,9-octahydro-indolo[7a,1-a]isoquinolin-3-one
    —— 4-N-phenyl-3,5-bis{4-[9',9',9'',9''-tetra-n-butyl-7''-trimethylsilyl-2',7'-bifluorenyl]phenyl}-1,2,4-triazole 1282539-64-3 C110H127N3Si2
    4-N-phenyl-3,5-bis{4-[9',9',9'',9''-tetra-n-butyl-7''-trimethylsilyl-2',7'-bifluorenyl]phenyl}-1,2,4-triazole
    —— (4S)-4-[3-(4-fluoro-phenyl)-pentyl]-4,5-dihydro-oxazol-2-ylamine 1205638-32-9 C14H19FN2O
    (4S)-4-[3-(4-fluoro-phenyl)-pentyl]-4,5-dihydro-oxazol-2-ylamine
    —— 4-Phenylmercaptomethyl-6.7-dehydro-testosteron 105863-49-8 C26H32O2S
    4-Phenylmercaptomethyl-6.7-dehydro-testosteron
    —— 4-[1-(9H-Fluoren-9-yl)-3-(4-methoxy-phenyl)-3-oxo-propyl]-benzonitrile 96375-21-2 C30H23NO2
    4-[1-(9H-Fluoren-9-yl)-3-(4-methoxy-phenyl)-3-oxo-propyl]-benzonitrile
    —— 4-Acetamino-benzolsulfonsaeure-N'-(2-ethoxycarbonyl-cyclohexyliden)-hydrazid 94803-98-2 C17H23N3O5S
    4-Acetamino-benzolsulfonsaeure-N'-(2-ethoxycarbonyl-cyclohexyliden)-hydrazid
    —— 4,5-Dimethyl-N-vinyl-cis-1,2,3,6-tetrahydrophthalimid 91640-61-8 C12H15NO2
    4,5-Dimethyl-N-vinyl-cis-1,2,3,6-tetrahydrophthalimid
    —— 4-Methoxy-benzolsulfonsaeure-amid-(4-chlor-benzolsulfonylimid) 95493-39-3 C13H13ClN2O4S2
    4-Methoxy-benzolsulfonsaeure-amid-(4-chlor-benzolsulfonylimid)
    —— 4α-Methyl-17α-octanoyloxy-5α-pregnandion-(3.20) 107782-58-1 C30H48O4
    4α-Methyl-17α-octanoyloxy-5α-pregnandion-(3.20)
    —— 4-[2-(4-Methyl-2-nitro-phenylazo)-3-oxo-butyrylamino]-benzoic acid 93874-81-8 C18H16N4O6
    4-[2-(4-Methyl-2-nitro-phenylazo)-3-oxo-butyrylamino]-benzoic acid
    —— 4-[2-(2-Chloro-phenylazo)-3-oxo-butyrylamino]-benzoyl chloride 93260-34-5 C17H13Cl2N3O3
    4-[2-(2-Chloro-phenylazo)-3-oxo-butyrylamino]-benzoyl chloride
    —— 4-(4-bromo-butoxy)-2-cyclopentylidene-benzofuran-3-one 753013-52-4 C17H19BrO3
    4-(4-bromo-butoxy)-2-cyclopentylidene-benzofuran-3-one
    —— 4-Methoxy-11-methyl-7-phenyl-5-oxa-8,11-diaza-tricyclo[6.3.1.0<sup>3,10</sup>]dodecane-9,12-dione 160024-34-0 C17H20N2O4
    4-Methoxy-11-methyl-7-phenyl-5-oxa-8,11-diaza-tricyclo[6.3.1.0<sup>3,10</sup>]dodecane-9,12-dione
    —— 4,7-Dimethyl-indan-1-on-(4-methoxyphenylhydrazon) 94067-24-0 C18H20N2O
    4,7-Dimethyl-indan-1-on-(4-methoxyphenylhydrazon)
    —— 4-Acetoxy-4-methyl-2.6-dicyclohexyl-cyclohexadien-(2.5)-on-(1) 94998-75-1 C21H30O3
    4-Acetoxy-4-methyl-2.6-dicyclohexyl-cyclohexadien-(2.5)-on-(1)
    —— <4-Nitro-phenyl>-glyoxylsaeure-<2-nitro-phenylhydrazid>-piperidid 1252-14-8 C19H19N5O5
    <4-Nitro-phenyl>-glyoxylsaeure-<2-nitro-phenylhydrazid>-piperidid
    —— 4-Iod-3-methyl-biphenyl 3419-50-9 C13H11I
    4-Iod-3-methyl-biphenyl
    —— 4-(2,3-Difluoro-4-methyl-phenyl)-cyclohexanecarbaldehyde 245535-17-5 C14H16F2O
    4-(2,3-Difluoro-4-methyl-phenyl)-cyclohexanecarbaldehyde
    —— 4,5-diphenyl-1-trideuteriomethyl-1,3-dihydro-imidazol-2-one 71624-02-7 C16H14N2O
    4,5-diphenyl-1-trideuteriomethyl-1,3-dihydro-imidazol-2-one
    —— [4-[(3-Methoxyoxan-4-yl)amino]piperidin-1-yl]-[5-methyl-6-(3-phenylpyrrolidin-1-yl)pyrimidin-4-yl]methanone 1349196-43-5 C27H37N5O3
    [4-[(3-Methoxyoxan-4-yl)amino]piperidin-1-yl]-[5-methyl-6-(3-phenylpyrrolidin-1-yl)pyrimidin-4-yl]methanone
    —— 4-[3-(1-methyl-1H-benzoimidazol-5-yl)-benzenesulfonyl]-5-methylsulfanyl-thiophene-2-carboxamidine 631908-94-6 C20H18N4O2S3
    4-[3-(1-methyl-1H-benzoimidazol-5-yl)-benzenesulfonyl]-5-methylsulfanyl-thiophene-2-carboxamidine
    —— [4-methoxy-5-(2-trimethylsilanyl-ethoxymethoxy)-2-trimethylstannanyl-phenyl]-methanol 319473-49-9 C17H32O4SiSn
    [4-methoxy-5-(2-trimethylsilanyl-ethoxymethoxy)-2-trimethylstannanyl-phenyl]-methanol
    —— {4-[3-(3-ethyl-ureido)-isoquinolin-8-ylamino]-phenyl}-acetic acid 1338256-85-1 C20H20N4O3
    {4-[3-(3-ethyl-ureido)-isoquinolin-8-ylamino]-phenyl}-acetic acid
    —— 4-[5'-fluoro-6-(hydroxymethyl)-2'-oxo-3,4'-bipyridin-1'(2'H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1398502-54-9 C17H20FN3O6S
    4-[5'-fluoro-6-(hydroxymethyl)-2'-oxo-3,4'-bipyridin-1'(2'H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
    —— 4-(((6S,9S)-1-(benzylcarbamoyl)-9-methyl-8-(naphthalen-1-ylmethyl)-4,7-dioxooctahydro-1H-pyrazino[1,2-a]pyrimidin-6-yl)methyl)phenyl pentanoate 1394313-21-3 C39H42N4O5
    4-(((6S,9S)-1-(benzylcarbamoyl)-9-methyl-8-(naphthalen-1-ylmethyl)-4,7-dioxooctahydro-1H-pyrazino[1,2-a]pyrimidin-6-yl)methyl)phenyl pentanoate
    —— 4-chloro-2-(2,4,5-trifluorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine 885038-97-1 C13H8ClF3N2
    4-chloro-2-(2,4,5-trifluorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine
    —— 4-benzoyl-N-{(1S,2R)-2-hydroxy-1-[(hydroxyamino)carbonyl]propyl}benzamide 728865-10-9 C18H18N2O5
    4-benzoyl-N-{(1S,2R)-2-hydroxy-1-[(hydroxyamino)carbonyl]propyl}benzamide
    —— (4S)-2'-(3,3-dimethylbutoxy)-7'-(5-pyrimidinyl)spiro[1,3-oxazole-4,9'-xanthen]-2-amine 1215865-06-7 C25H26N4O3
    (4S)-2'-(3,3-dimethylbutoxy)-7'-(5-pyrimidinyl)spiro[1,3-oxazole-4,9'-xanthen]-2-amine
    —— 4-Phenethylamino-N,α.dimethyl-2-butanol 56100-78-8 C14H23NO
    4-Phenethylamino-N,α.dimethyl-2-butanol
    —— 4-(2-{7-[2-(4-cyanophenoxy)ethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}ethyl)benzonitrile 335619-89-1 C24H26N4O2
    4-(2-{7-[2-(4-cyanophenoxy)ethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}ethyl)benzonitrile
    —— 4-(cyclopropyl-{2-[3-fluoro-4-(3-methoxymethyl-phenylcarbamoyl)-phenyl]-pyrimidine-5-carbonyl}-amino)-piperidine-1-carboxylic acid tert-butyl ester 1557034-77-1 C33H38FN5O5
    4-(cyclopropyl-{2-[3-fluoro-4-(3-methoxymethyl-phenylcarbamoyl)-phenyl]-pyrimidine-5-carbonyl}-amino)-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-{cyclopropyl-[2-(6-dimethylamino-pyridin-3-yl)-pyrimidine-5-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 1557033-27-8 C25H34N6O3
    4-{cyclopropyl-[2-(6-dimethylamino-pyridin-3-yl)-pyrimidine-5-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4,5-dimethoxy-N-((1R,2S)-2-methylcyclohexyl)-1H-indole-2-carboxamide 1578260-84-0 C18H24N2O3
    4,5-dimethoxy-N-((1R,2S)-2-methylcyclohexyl)-1H-indole-2-carboxamide
    —— [4-(2,5-dimethyl-phenyl)-piperazin-1-yl]-[1-(toluene-4-sulfonyl)-aziridin-2-yl]-methanone 1065142-81-5 C22H27N3O3S
    [4-(2,5-dimethyl-phenyl)-piperazin-1-yl]-[1-(toluene-4-sulfonyl)-aziridin-2-yl]-methanone
    —— 4-{2-[2-(4-chloro-phenyl)-5,6-difluoro-benzoimidazol-1-yl]-2-cyclohexyl-acetylamino}-3-trifluoromethyl-benzoic acid methyl ester 1162676-12-1 C30H25ClF5N3O3
    4-{2-[2-(4-chloro-phenyl)-5,6-difluoro-benzoimidazol-1-yl]-2-cyclohexyl-acetylamino}-3-trifluoromethyl-benzoic acid methyl ester
    —— 4-butylamino-5-fluoro-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid ethyl ester 65906-53-8 C11H18FN3O4
    4-butylamino-5-fluoro-2,6-dioxo-hexahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 4-[(E)-2-(2-Hydroxy-phenyl)-vinyl]-5,5-dimethyl-2-oxo-2,5-dihydro-furan-3-carbonitrile 123302-54-5 C15H13NO3
    4-[(E)-2-(2-Hydroxy-phenyl)-vinyl]-5,5-dimethyl-2-oxo-2,5-dihydro-furan-3-carbonitrile
    —— 4-Dimethylaminophenyl-biphenylen-(5.6-benzobiphenylen)-arsen 107422-69-5 C36H28AsN
    4-Dimethylaminophenyl-biphenylen-(5.6-benzobiphenylen)-arsen
    —— 4-hydroxyphenacyl dibenzyl phosphate 188119-51-9 C22H21O6P
    4-hydroxyphenacyl dibenzyl phosphate
    —— 4,4'-Di(2,3-dimethylphenyl)bis-adipylthiosemicarbazide 139004-31-2 C24H32N6O2S2
    4,4'-Di(2,3-dimethylphenyl)bis-adipylthiosemicarbazide
    —— 4-[[4-(benzylideneamino)-1-[(4-methylpiperazin-1-yl)methyl]-5-sulfanylidene-1,2,4-triazol-3-yl]methyl]-1,4-benzothiazin-3-one 1335016-08-4 C24H27N7OS2
    4-[[4-(benzylideneamino)-1-[(4-methylpiperazin-1-yl)methyl]-5-sulfanylidene-1,2,4-triazol-3-yl]methyl]-1,4-benzothiazin-3-one
    —— [4-(4-fluorophenyl)phenyl]-(3-methoxyphenyl)methanone 95711-74-3 C20H15FO2
    [4-(4-fluorophenyl)phenyl]-(3-methoxyphenyl)methanone
    —— 4-chloro-6-(5-(2-morpholin-4-yl-2-oxoethyl)-4,5,6,7-tetrahydropyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol 1228277-23-3 C18H21ClN4O4
    4-chloro-6-(5-(2-morpholin-4-yl-2-oxoethyl)-4,5,6,7-tetrahydropyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol
    —— 4,9-dimethyl-1-phenyl-9H-β-carboline 1041464-92-9 C19H16N2
    4,9-dimethyl-1-phenyl-9H-β-carboline