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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
    —— ((4R,5S)-5-(benzyloxymethyl)-4-methoxy-tetrahydro-furan-2-yl)-methanol 952609-55-1 C14H20O4
    ((4R,5S)-5-(benzyloxymethyl)-4-methoxy-tetrahydro-furan-2-yl)-methanol
    —— <4,6-Dinitro-tolyl-(2)>pikryl-ether 108777-38-4 C13H7N5O11
    <4,6-Dinitro-tolyl-(2)>pikryl-ether
    —— <4-(Thiazol-2-yl)-thiazol-2-yl>-<2-nitro-phenyl>-disulfid 96116-36-8 C13H8N2O2S4
    <4-(Thiazol-2-yl)-thiazol-2-yl>-<2-nitro-phenyl>-disulfid
    —— 4-Nitro-picolinsaeure-N-oxid-amid 89488-07-3 C6H5N3O4
    4-Nitro-picolinsaeure-N-oxid-amid
    —— 4-benzyloxytetrafluorobenzyl alcohol 161497-42-3 C14H10F4O2
    4-benzyloxytetrafluorobenzyl alcohol
    —— 4-<N-Methyl-N-pyrrolidinoacetyl-amino>-antipyrin 93997-41-2 C18H24N4O2
    4-<N-Methyl-N-pyrrolidinoacetyl-amino>-antipyrin
    —— (4aS,7aS)-3-amino-4a-(5-amino-2-fluorophenyl)-2,2-dimethyl-4a,5,7,7a-tetrahydro-2H-furo[3,4-b][1,4]thiazine 1,1-dioxide 1600508-48-2 C14H18FN3O3S
    (4aS,7aS)-3-amino-4a-(5-amino-2-fluorophenyl)-2,2-dimethyl-4a,5,7,7a-tetrahydro-2H-furo[3,4-b][1,4]thiazine 1,1-dioxide
    —— 4-amino-N-methyl-6,7-dioxo-N-propyl-8-[[3-(pyrrolidin-1-ylmethyl)phenyl]methyl]-5H-pteridine-2-carboxamide;hydrochloride 1228587-45-8 C23H29N7O3*ClH
    4-amino-N-methyl-6,7-dioxo-N-propyl-8-[[3-(pyrrolidin-1-ylmethyl)phenyl]methyl]-5H-pteridine-2-carboxamide;hydrochloride
    —— (4-(2-fluoro-4-(3-isopropyl-[1,2,4]oxadiazol-5-yl)phenyl)piperazin-1-yl)phenylacetic acid methyl ester 1163247-34-4 C24H27FN4O3
    (4-(2-fluoro-4-(3-isopropyl-[1,2,4]oxadiazol-5-yl)phenyl)piperazin-1-yl)phenylacetic acid methyl ester
    —— 4-[5-(5-Chloro-3-fluoropyridin-2-yl)oxy-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235556-26-9 C22H23ClFNO4
    4-[5-(5-Chloro-3-fluoropyridin-2-yl)oxy-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4,4,5,5-tetramethyl-2-(1-o-tolylpropan-2-yl)-1,3,2-dioxaborolane 1130490-95-7 C16H25BO2
    4,4,5,5-tetramethyl-2-(1-o-tolylpropan-2-yl)-1,3,2-dioxaborolane
    —— 4-cyano-naphthalene-1,5-disulfonic acid 408508-83-8 C11H7NO6S2
    4-cyano-naphthalene-1,5-disulfonic acid
    —— (4-fluoro-2-methyl-phenyl)-{3-[5-(4-fluoro-phenyl)-[1,2,4]oxadiazol-3-yl]-piperidin-1-yl}-methanone 915226-10-7 C21H19F2N3O2
    (4-fluoro-2-methyl-phenyl)-{3-[5-(4-fluoro-phenyl)-[1,2,4]oxadiazol-3-yl]-piperidin-1-yl}-methanone
    —— 4-(4-Hydroxyphenyl)sulfonylphenol;4-(4-hydroxyphenyl)sulfonylphenolate;tetraphenylphosphanium 502157-74-6 C48H39O8PS2
    4-(4-Hydroxyphenyl)sulfonylphenol;4-(4-hydroxyphenyl)sulfonylphenolate;tetraphenylphosphanium
    —— (4Z) 6-carbethoxy-5,6-dideoxy-7-hydroxy-1,2-O-isopropylidene-3-O-methyl-7-(3-chlorophenyl)-β-L-threo-hept-4-enofuranose 905914-11-6 C20H25ClO7
    (4Z) 6-carbethoxy-5,6-dideoxy-7-hydroxy-1,2-O-isopropylidene-3-O-methyl-7-(3-chlorophenyl)-β-L-threo-hept-4-enofuranose
    —— 4-(1,3-Benzothiazol-2-yldiazenyl)-2-[[2-[(4-bromophenyl)diazenyl]-5-hydroxyphenyl]iminomethyl]phenol 951741-78-9 C26H17BrN6O2S
    4-(1,3-Benzothiazol-2-yldiazenyl)-2-[[2-[(4-bromophenyl)diazenyl]-5-hydroxyphenyl]iminomethyl]phenol
    —— 4-[5-(4-Nitro-phenyl)-tetrazol-2-yl]-butan-2-one 128081-64-1 C11H11N5O3
    4-[5-(4-Nitro-phenyl)-tetrazol-2-yl]-butan-2-one
    —— 4-(2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino)-N-methoxynicotinamide 911699-77-9 C18H15ClFN5O3
    4-(2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino)-N-methoxynicotinamide
    —— 4-[2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino]-N-((2R,3S,4S,5R,6R)-3,4,5,6-tetrahydroxytetrahydropyran-2-ylmethyl)nicotinamide 911699-11-1 C23H23ClFN5O7
    4-[2-(5-chloro-2-fluorophenyl)-5-methoxypyrimidin-4-ylamino]-N-((2R,3S,4S,5R,6R)-3,4,5,6-tetrahydroxytetrahydropyran-2-ylmethyl)nicotinamide
    —— 4-Tetradecyloxy-benzoic acid benzyl ester 40654-45-3 C28H40O3
    4-Tetradecyloxy-benzoic acid benzyl ester
    —— 4-(1-cyclohexyl-3-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-N-(2-hydroxyethyl)-3-methoxybenzenesulfonamide 553670-74-9 C21H27N5O5S
    4-(1-cyclohexyl-3-methyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-N-(2-hydroxyethyl)-3-methoxybenzenesulfonamide
    —— 4-[3-Methyl-2,5-dioxo-imidazolidin-(4Z)-ylidenemethyl]-benzonitrile 116672-32-3 C12H9N3O2
    4-[3-Methyl-2,5-dioxo-imidazolidin-(4Z)-ylidenemethyl]-benzonitrile
    —— (4R,9aR)-7-cyclopropylmethoxymethyl-6-ethyl-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester 823218-92-4 C23H35N3O3
    (4R,9aR)-7-cyclopropylmethoxymethyl-6-ethyl-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester
    —— (4-Fluorophenyl)methyl 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)-5-fluoropyridine-2-carboxylate 1390662-12-0 C20H13Cl2F3N2O3
    (4-Fluorophenyl)methyl 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)-5-fluoropyridine-2-carboxylate
    —— 4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[3-[[1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]amino]-2,2-dimethyl-3-oxopropyl]benzamide 1360827-67-3 C33H36ClF3N8O6S
    4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[3-[[1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]amino]-2,2-dimethyl-3-oxopropyl]benzamide
    —— 4-[4-(Methylamino)phenyl]iminocyclohexa-2,5-dien-1-one 25871-95-8 C13H12N2O
    4-[4-(Methylamino)phenyl]iminocyclohexa-2,5-dien-1-one
    —— 4-Amino-5-chlor-6-methoxypyridazin 89182-20-7 C5H6ClN3O
    4-Amino-5-chlor-6-methoxypyridazin
    —— 4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[(2S)-1-[[(1R,2S)-2-cyclopropyl-1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]amino]-3-(1-methylimidazol-4-yl)-1-oxopropan-2-yl]benzamide 1360828-12-1 C38H40ClF3N10O6S
    4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[(2S)-1-[[(1R,2S)-2-cyclopropyl-1-(cyclopropylsulfonylcarbamoyl)cyclopropyl]amino]-3-(1-methylimidazol-4-yl)-1-oxopropan-2-yl]benzamide
    —— (4R,5S)-3-Hexadec-(E)-ylidene-4-(4-methoxy-benzyloxy)-5-methyl-dihydro-furan-2-one 132246-27-6 C29H46O4
    (4R,5S)-3-Hexadec-(E)-ylidene-4-(4-methoxy-benzyloxy)-5-methyl-dihydro-furan-2-one
    —— 4-n-propylbiphenyl-(4')-carboxylic acid (2-cyano-4-n-heptylphenyl) ester 65195-01-9 C30H33NO2
    4-n-propylbiphenyl-(4')-carboxylic acid (2-cyano-4-n-heptylphenyl) ester
    —— 4-[3,5-bis(trifluoromethyl)phenyl]-1-(3,4-dichlorophenyl)butan-2-one 184969-24-2 C18H12Cl2F6O
    4-[3,5-bis(trifluoromethyl)phenyl]-1-(3,4-dichlorophenyl)butan-2-one
    —— 4-[(7-Methyl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-4-yl)-hydrazonomethyl]-benzene-1,3-diol 137438-30-3 C18H18N4O2S
    4-[(7-Methyl-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-4-yl)-hydrazonomethyl]-benzene-1,3-diol
    —— 4,11-dimethyl-1,8-bis{2-[N-(di-2-pyridylmethyl)amino]ethyl}cyclam 1349697-42-2 C38H54N10
    4,11-dimethyl-1,8-bis{2-[N-(di-2-pyridylmethyl)amino]ethyl}cyclam
    —— 4-(3-biphenylyl)-1-butene 158503-21-0 C16H16
    4-(3-biphenylyl)-1-butene
    —— {4-[7-amino-8-(cyclopropylmethyl)-5-oxo-6-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)-5,8-dihydro-1,8-naphthyridin-2-yl]phenyl}acetic acid 1308917-93-2 C29H35N5O4Si
    {4-[7-amino-8-(cyclopropylmethyl)-5-oxo-6-(1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-imidazol-2-yl)-5,8-dihydro-1,8-naphthyridin-2-yl]phenyl}acetic acid
    —— [4,5-bis(1,3-dioxan-2-yl)-3-[2-(4-methylphenyl)ethynyl]cyclopenta-1,4-dien-1-yl]methanol;cyclopenta-1,3-diene;iron(2+) 827343-05-5 C28H30FeO5
    [4,5-bis(1,3-dioxan-2-yl)-3-[2-(4-methylphenyl)ethynyl]cyclopenta-1,4-dien-1-yl]methanol;cyclopenta-1,3-diene;iron(2+)
    —— 4-p-Aminophenyl-2,2,4-trimethylthiochroman 71867-42-0 C18H21NS
    4-p-Aminophenyl-2,2,4-trimethylthiochroman
    —— 4-[2-(4-Fluorophenyl)pyrazolo[1,5-a]pyridin-3-yl]-N-[2-(1H-imidazol-5-yl)ethyl]-2-pyridinamine 401815-99-4 C23H19FN6
    4-[2-(4-Fluorophenyl)pyrazolo[1,5-a]pyridin-3-yl]-N-[2-(1H-imidazol-5-yl)ethyl]-2-pyridinamine
    —— 4'-Methyl-furano<3'.2'-4.3>xanthon 13539-31-6 C16H10O3
    4'-Methyl-furano<3'.2'-4.3>xanthon
    —— 4-Benzyloxy-nicotinsaeureamid-1-oxid 93140-83-1 C13H12N2O3
    4-Benzyloxy-nicotinsaeureamid-1-oxid
    —— 4-(2-Hydroxyethyl)-17α-methyl-4-aza-androst-5-en-17β-ol-3-on 95000-49-0 C21H33NO3
    4-(2-Hydroxyethyl)-17α-methyl-4-aza-androst-5-en-17β-ol-3-on
    —— 4,6-Epidithio-1,3,5-triphenyl-hexadien-3,5-on-(2) 5289-41-8 C24H18OS2
    4,6-Epidithio-1,3,5-triphenyl-hexadien-3,5-on-(2)
    —— 4-Methyl-5-(4-methyl-7-hydroxy-chinolyl-(8))-pyrido<2,3-a>phenazin 15463-11-3 C26H18N4O
    4-Methyl-5-(4-methyl-7-hydroxy-chinolyl-(8))-pyrido<2,3-a>phenazin
    —— 4-Hydroxy-4-aethoxycarbonyl-2,6-di-tert.-butyl-2,5-cyclohexadien-1-on 93542-61-1 C17H26O4
    4-Hydroxy-4-aethoxycarbonyl-2,6-di-tert.-butyl-2,5-cyclohexadien-1-on
    —— 4'-Brom-3,3'-bis-trifluormethyl-N-hydroxy-carbanilid 1683-33-6 C15H9BrF6N2O2
    4'-Brom-3,3'-bis-trifluormethyl-N-hydroxy-carbanilid
    —— 4-[(4-Cyano-phenyl)-methylsulfanyl-methylene]-morpholin-4-ium; iodide 120290-13-3 C13H15N2OS*I
    4-[(4-Cyano-phenyl)-methylsulfanyl-methylene]-morpholin-4-ium; iodide
    —— (4,4-difluoro-3-iodohex-5-en-1-yl)benzene 127628-82-4 C12H13F2I
    (4,4-difluoro-3-iodohex-5-en-1-yl)benzene
    —— 4-[(6-chloro-4-phenylquinazolin-2-yl)amino]-N-(2-methylphenyl)benzamide 1059732-68-1 C28H21ClN4O
    4-[(6-chloro-4-phenylquinazolin-2-yl)amino]-N-(2-methylphenyl)benzamide
    —— 4-(tert-butoxycarbonyl)phenylmagnesium chloride 850306-26-2 C11H13BrMgO2
    4-(tert-butoxycarbonyl)phenylmagnesium chloride
    —— (4-{[tert-butyl(diphenyl)silyl]oxy}phenyl)[2-(3'-methoxybiphenyl-3-yl)-1,3-dithian-2-yl]methanol 937591-37-2 C40H42O3S2Si
    (4-{[tert-butyl(diphenyl)silyl]oxy}phenyl)[2-(3'-methoxybiphenyl-3-yl)-1,3-dithian-2-yl]methanol