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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-[((R)-2-Hydroxy-1-methylethyl)amino]-3-nitrobenzonitrile 320405-91-2 C10H11N3O3
    4-[((R)-2-Hydroxy-1-methylethyl)amino]-3-nitrobenzonitrile
    —— 4-amino-N-[3-tert-butyl-2-methoxy-5-(2-oxo-1,2-dihydro-pyridin-3-yl)-phenyl]-2-trifluoromethyl-benzamide 1206773-77-4 C24H24F3N3O3
    4-amino-N-[3-tert-butyl-2-methoxy-5-(2-oxo-1,2-dihydro-pyridin-3-yl)-phenyl]-2-trifluoromethyl-benzamide
    —— 4-(5-isopropoxypyridin-2-yloxy)phenol 1204483-55-5 C14H15NO3
    4-(5-isopropoxypyridin-2-yloxy)phenol
    —— 4-Tert-butylthiophene-3-carboxylic acid 1495814-93-1 C9H12O2S
    4-Tert-butylthiophene-3-carboxylic acid
    —— (4aS,8aR)-8a-ethyl-2,3,4a,5-tetrahydrobenzo[b][1,4]dioxin-6(8aH)-one 1219467-82-9 C10H14O3
    (4aS,8aR)-8a-ethyl-2,3,4a,5-tetrahydrobenzo[b][1,4]dioxin-6(8aH)-one
    —— 4-[[4-[4-[(E)-2-cyanovinyl]-2,6-dimethyl-anilino]-6-[(2-pyridylmethylamino)methyl]pyrimidin-2-yl]amino]benzonitrile 1037445-24-1 C29H26N8
    4-[[4-[4-[(E)-2-cyanovinyl]-2,6-dimethyl-anilino]-6-[(2-pyridylmethylamino)methyl]pyrimidin-2-yl]amino]benzonitrile
    —— 4-chloro-1-[(E)-2-(4-chloro-3-fluorophenyl)-1-methylvinyl]-2-fluorobenzene 1199794-23-4 C15H10Cl2F2
    4-chloro-1-[(E)-2-(4-chloro-3-fluorophenyl)-1-methylvinyl]-2-fluorobenzene
    —— 4-(5-methyl-2,3-dihydro-benzofuran-7-yl)-4-oxo-butyric acid methyl ester 100884-05-7 C14H16O4
    4-(5-methyl-2,3-dihydro-benzofuran-7-yl)-4-oxo-butyric acid methyl ester
    —— [4-[(4-chlorophenyl)diazenyl]-3,5-diphenylpyrazol-1-yl]-pyridin-2-ylmethanone 98407-75-1 C27H18ClN5O
    [4-[(4-chlorophenyl)diazenyl]-3,5-diphenylpyrazol-1-yl]-pyridin-2-ylmethanone
    —— 4-<O-(3,4-Dichlorphenylcarbamoyl)oximino>-2,2,6,6-tetramethyl-piperidin-1-carbonsaeure-methylester 75158-75-7 C18H23Cl2N3O4
    4-<O-(3,4-Dichlorphenylcarbamoyl)oximino>-2,2,6,6-tetramethyl-piperidin-1-carbonsaeure-methylester
    —— 4-[(2-fluoro-5-nitrophenyl)(hydroxy)methyl]-N,N-dimethyl-1H-imidazole-1-sulfonamide 258528-11-9 C12H13FN4O5S
    4-[(2-fluoro-5-nitrophenyl)(hydroxy)methyl]-N,N-dimethyl-1H-imidazole-1-sulfonamide
    —— 4-({2,5-dimethyl-1-[2-(trifluoromethyl)phenyl]-1H-pyrrole-3-carbonyl}-amino)-2-methoxy-benzoic acid methyl ester 880773-46-6 C23H21F3N2O4
    4-({2,5-dimethyl-1-[2-(trifluoromethyl)phenyl]-1H-pyrrole-3-carbonyl}-amino)-2-methoxy-benzoic acid methyl ester
    —— 4-(4-methylbenzylidene)-1-(4-(4-chlorophenyl)thiazol-2-yl)-3-methyl-1H-pyrazol-5(4H)-one 1287795-50-9 C21H16ClN3OS
    4-(4-methylbenzylidene)-1-(4-(4-chlorophenyl)thiazol-2-yl)-3-methyl-1H-pyrazol-5(4H)-one
    —— (4R,5S)-tert-butyl 4-((5-chloro-4-(5-(3-cyano-4-isopropoxyphenyl)-1,3,4-thiadiazol-2-yl)-2-fluorophenoxy)methyl)-2,2,5-trimethyloxazolidine-3-carboxylate 1246391-16-1 C30H34ClFN4O5S
    (4R,5S)-tert-butyl 4-((5-chloro-4-(5-(3-cyano-4-isopropoxyphenyl)-1,3,4-thiadiazol-2-yl)-2-fluorophenoxy)methyl)-2,2,5-trimethyloxazolidine-3-carboxylate
    —— 4,5-dichloro-2-cyclobutylaminobenzenesulphonamide 1204573-88-5 C10H12Cl2N2O2S
    4,5-dichloro-2-cyclobutylaminobenzenesulphonamide
    —— 4-formyl-2-methoxyphenyl (2E)-3-(4-hydroxyphenyl)acrylate 1029519-53-6 C17H14O5
    4-formyl-2-methoxyphenyl (2E)-3-(4-hydroxyphenyl)acrylate
    —— (4-{9-(ethyloxy)-4-[(2-methylpropyl)oxy]-1-oxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl}phenyl)acetic acid 1028542-71-3 C26H27NO5
    (4-{9-(ethyloxy)-4-[(2-methylpropyl)oxy]-1-oxo-1,3-dihydro-2H-benzo[f]isoindol-2-yl}phenyl)acetic acid
    —— 4-Chlor-2-acetyl-naphthalin-dicarbonsaeure-(1,8)-anhydrid 100540-40-7 C14H7ClO4
    4-Chlor-2-acetyl-naphthalin-dicarbonsaeure-(1,8)-anhydrid
    —— 4-(2,5-dioxo-1-(3-(trifluoromethyl)phenyl)-7-(3,4,5-trimethoxyphenyl)-1,2,3,4,5,6,7,8-octahydroquinazolin-4-yl)benzonitrile 1625669-45-5 C31H26F3N3O5
    4-(2,5-dioxo-1-(3-(trifluoromethyl)phenyl)-7-(3,4,5-trimethoxyphenyl)-1,2,3,4,5,6,7,8-octahydroquinazolin-4-yl)benzonitrile
    —— 4-[5-(4-fluorophenyl)pyridin-3-yl]-1,4-diazatricyclo[4.3.1.1(3,8)]undecane 1258933-85-5 C20H22FN3
    4-[5-(4-fluorophenyl)pyridin-3-yl]-1,4-diazatricyclo[4.3.1.1(3,8)]undecane
    —— 4-(3-Methyl-2-thienyl)-chinazolin 55012-27-6 C13H10N2S
    4-(3-Methyl-2-thienyl)-chinazolin
    —— 4-Methyl-7,8,9,10,11,12,13,14,15,16-decahydro-6H-benzocyclotetradecen-5-one 54881-61-7 C19H28O
    4-Methyl-7,8,9,10,11,12,13,14,15,16-decahydro-6H-benzocyclotetradecen-5-one
    —— (4R,4aR,6aS,11aR,11bR)-4-(iodomethyl)-10-methoxy-4,6a,11btrimethyl-2,3,4,4a,5,6,6a,7,10,11,11a,11b-dodecahydro-1H-benzo[a]fluoren-7-yl formate 1452393-64-4 C23H31IO3
    (4R,4aR,6aS,11aR,11bR)-4-(iodomethyl)-10-methoxy-4,6a,11btrimethyl-2,3,4,4a,5,6,6a,7,10,11,11a,11b-dodecahydro-1H-benzo[a]fluoren-7-yl formate
    —— 4-(4-cyano-N-(3-methoxypropyl)benzamido)butanoic acid 1427185-28-1 C16H20N2O4
    4-(4-cyano-N-(3-methoxypropyl)benzamido)butanoic acid
    —— (4S,5R)-5-(3,4,5-trimethoxyphenyl)-9,11-dioxatricyclo[6.3.0.03,6]undeca-1(8),2,6-trien-4-ol 104715-43-7 C18H18O6
    (4S,5R)-5-(3,4,5-trimethoxyphenyl)-9,11-dioxatricyclo[6.3.0.03,6]undeca-1(8),2,6-trien-4-ol
    —— (4R,5S)-ethyl 1-(phenylsulfonyl)-5-styryl-2-thioxoimidazolidine-4-carboxylate 1184294-48-1 C20H20N2O4S2
    (4R,5S)-ethyl 1-(phenylsulfonyl)-5-styryl-2-thioxoimidazolidine-4-carboxylate
    —— 4-(2-Cyanoethyl)benzene-1-sulfonyl chloride 2089277-45-0 C9H8ClNO2S
    4-(2-Cyanoethyl)benzene-1-sulfonyl chloride
    —— 4-(1-(2-tolyl)-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxobutyric acid 1229515-44-9 C20H21NO3
    4-(1-(2-tolyl)-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxobutyric acid
    —— 4-(2-Ethoxy-phenoxy)-pyridin 33399-20-1 C13H13NO2
    4-(2-Ethoxy-phenoxy)-pyridin
    —— 4-(Ethoxy-propylsulfanyl-phosphoryloxy)-benzenesulfonic acid methyl ester 62262-18-4 C12H19O6PS2
    4-(Ethoxy-propylsulfanyl-phosphoryloxy)-benzenesulfonic acid methyl ester
    —— {4-[5-fluoro-6-({[(2R)-1-hydroxy-3-methylbutan-2-yl]amino}methyl)pyridin-2-yl]phenyl}(4-methylpiperidin-1-yl)methanone 1401165-75-0 C24H32FN3O2
    {4-[5-fluoro-6-({[(2R)-1-hydroxy-3-methylbutan-2-yl]amino}methyl)pyridin-2-yl]phenyl}(4-methylpiperidin-1-yl)methanone
    —— 4-[(5R)-1-(3-chloro-4-cyanophenyl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl]benzoic acid 1242145-23-8 C23H15ClFN3O2
    4-[(5R)-1-(3-chloro-4-cyanophenyl)-5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl]benzoic acid
    —— (4'-Methoxy-biphenyl-4-sulfonylamino)-(1-phenylmethanesulfonyl-piperidin-4-yl)-acetic acid 597582-73-5 C27H30N2O7S2
    (4'-Methoxy-biphenyl-4-sulfonylamino)-(1-phenylmethanesulfonyl-piperidin-4-yl)-acetic acid
    —— 4-ethyl-3-hydroxy-5-(4-methoxy-phenyl)-2,2-dimethyl-hexanoic acid ethyl ester 102020-53-1 C19H30O4
    4-ethyl-3-hydroxy-5-(4-methoxy-phenyl)-2,2-dimethyl-hexanoic acid ethyl ester
    —— 4-Amino-1-dodecyl-1,2-dihydro-2-oxo-3,5-pyridindicarbonitril 112556-83-9 C19H28N4O
    4-Amino-1-dodecyl-1,2-dihydro-2-oxo-3,5-pyridindicarbonitril
    —— 4-[(1,2,3,4-tetrahydroisoquinolin-2-yl)methyl]toluene hydrochloride 1452863-51-2 C17H19N*ClH
    4-[(1,2,3,4-tetrahydroisoquinolin-2-yl)methyl]toluene hydrochloride
    —— 4-ethoxymethyl-2-ethyl-5-aminomethyl-[3]pyridylamine 875232-57-8 C11H19N3O
    4-ethoxymethyl-2-ethyl-5-aminomethyl-[3]pyridylamine
    —— 4-(4-diethylamino-phenylimino)-1-oxo-1,4-dihydro-naphthalene-2-sulfonic acid diphenylamide 116031-54-0 C32H29N3O3S
    4-(4-diethylamino-phenylimino)-1-oxo-1,4-dihydro-naphthalene-2-sulfonic acid diphenylamide
    —— 4-(2,4-dimethyl-phenylazo)-2-isopropyl-1(3)<i>H</i>-imidazole 39907-38-5 C14H18N4
    4-(2,4-dimethyl-phenylazo)-2-isopropyl-1(3)<i>H</i>-imidazole
    —— 4-[5-(2-cyclohexylaminopyrimidin-4-yl)-4-(3-fluorophenyl)thiazol-2-yl]-4-hydroxypiperidine-1-carboxylic acid tert-butyl ester 917811-15-5 C29H36FN5O3S
    4-[5-(2-cyclohexylaminopyrimidin-4-yl)-4-(3-fluorophenyl)thiazol-2-yl]-4-hydroxypiperidine-1-carboxylic acid tert-butyl ester
    —— (4-Ethoxy-5-methoxy-4-oxo-4,5-dihydro-4λ<sup>5</sup>-[1,3,4]oxazaphosphol-2-yl)-ethyl-phenyl-amine 82127-77-3 C13H19N2O4P
    (4-Ethoxy-5-methoxy-4-oxo-4,5-dihydro-4λ<sup>5</sup>-[1,3,4]oxazaphosphol-2-yl)-ethyl-phenyl-amine
    —— 4-(2,3-dihydro-indol-1-yl)-N-[4-dimethylamino-4-(3-fluoro-phenyl)-cyclohexyl]-4-oxo-butyramide 869745-76-6 C26H32FN3O2
    4-(2,3-dihydro-indol-1-yl)-N-[4-dimethylamino-4-(3-fluoro-phenyl)-cyclohexyl]-4-oxo-butyramide
    —— 4-N-(4'-isopropylphenyl)amino[2.2]paracyclophane 1370347-54-8 C25H27N
    4-N-(4'-isopropylphenyl)amino[2.2]paracyclophane
    —— 4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid (4-chloro-benzyl)-isobutyl-amide 53706-27-7 C16H18Cl2N2O3
    4-chloro-5-methyl-3-oxo-3<i>H</i>-isoxazole-2-carboxylic acid (4-chloro-benzyl)-isobutyl-amide
    —— 4-amino-2-tert-butoxy-benzoic acid tert-butyl ester 915282-96-1 C15H23NO3
    4-amino-2-tert-butoxy-benzoic acid tert-butyl ester
    —— 4-(2-amino-2-oxoethoxy)-5-(2-(4-fluorophenyl)-3-(methylcarbamoyl)benzofuran-5-yl)-2-methoxybenzoic acid 1217340-08-3 C26H21FN2O7
    4-(2-amino-2-oxoethoxy)-5-(2-(4-fluorophenyl)-3-(methylcarbamoyl)benzofuran-5-yl)-2-methoxybenzoic acid
    —— 4-((Z)-((Z)-3-(4-(((3R,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)benzylidene)isobenzofuran-1(3H)-ylidene)methyl)-N,N-dimethylaniline 1607805-16-2 C51H65NO2
    4-((Z)-((Z)-3-(4-(((3R,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl)oxy)benzylidene)isobenzofuran-1(3H)-ylidene)methyl)-N,N-dimethylaniline
    —— 4,4'-diiminophosphorodiphenylmethane 1006367-90-3 C49H40N2P2
    4,4'-diiminophosphorodiphenylmethane
    —— 4,5-Dichlor-N,N'-bis-(N-diethoxyphosphoryl-thiocarbamoyl)-1,2-phenylendiamin 66608-39-7 C16H26Cl2N4O6P2S2
    4,5-Dichlor-N,N'-bis-(N-diethoxyphosphoryl-thiocarbamoyl)-1,2-phenylendiamin
    —— 4,5-Diphenyl-[1,2,3]oxadiazole-2,3-dicarboxylic acid diethyl ester 110271-89-1 C20H20N2O5
    4,5-Diphenyl-[1,2,3]oxadiazole-2,3-dicarboxylic acid diethyl ester