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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[5-(4-chlorophenyl)-4-(4-pyridinyl)-1H-pyrazol-3-yl]-1-methyl-2-piperazinecarboxylic acid 1146681-65-3 C20H20ClN5O2
    4-[5-(4-chlorophenyl)-4-(4-pyridinyl)-1H-pyrazol-3-yl]-1-methyl-2-piperazinecarboxylic acid
    —— 4-Chlor-phenylsulfinyl-<4-chlor-phenylsulfon> 788-87-4 C12H8Cl2O3S2
    4-Chlor-phenylsulfinyl-<4-chlor-phenylsulfon>
    —— 4'-[(5-butyl-3-phenyl-1,2,4,-triazol-1-yl)methyl][1,1'-biphenyl]-2-carboxylic acid 142410-99-9 C26H25N3O2
    4'-[(5-butyl-3-phenyl-1,2,4,-triazol-1-yl)methyl][1,1'-biphenyl]-2-carboxylic acid
    —— [4-[[2-chloro-5-[2-(1-ethyl-3,3-dimethylindol-1-ium-2-yl)ethenyl]-7,8-dihydro-6H-xanthen-3-yl]oxymethyl]phenyl]boronic acid 1392488-04-8 C34H34BClNO4
    [4-[[2-chloro-5-[2-(1-ethyl-3,3-dimethylindol-1-ium-2-yl)ethenyl]-7,8-dihydro-6H-xanthen-3-yl]oxymethyl]phenyl]boronic acid
    —— 4,4,6-trimethyl-2-propadienyl-[1,3,2]dioxaborinane 38718-91-1 C9H15BO2
    4,4,6-trimethyl-2-propadienyl-[1,3,2]dioxaborinane
    —— 4-oxo-1-phenyl-1,4-dihydro-cinnoline-3-carboxylic acid amide 55052-88-5 C15H11N3O2
    4-oxo-1-phenyl-1,4-dihydro-cinnoline-3-carboxylic acid amide
    —— 4-Methyl-9.11-diacetoxy-tetratriacontanon-(3)-oxim 16518-72-2 C39H75NO5
    4-Methyl-9.11-diacetoxy-tetratriacontanon-(3)-oxim
    —— 4-oxo-4,5-dihydro-[1,2,5]thiadiazole-3-carbonitrile; silver salt 93967-06-7 Ag*C3N3OS
    4-oxo-4,5-dihydro-[1,2,5]thiadiazole-3-carbonitrile; silver salt
    —— 4-(4-hydroxy-3-methylphenyl)-6-{3-[(4-morpholin-4-ylpiperidin-1-yl)carbonyl]phenyl}pyrimidin-2(1H)-one 1076187-77-3 C27H30N4O4
    4-(4-hydroxy-3-methylphenyl)-6-{3-[(4-morpholin-4-ylpiperidin-1-yl)carbonyl]phenyl}pyrimidin-2(1H)-one
    —— 4-Amino-2-methyl-naphthalene-1,3-dicarbonitrile 138175-52-7 C13H9N3
    4-Amino-2-methyl-naphthalene-1,3-dicarbonitrile
    —— 4-Methyl-3-naphthalen-1-yl-1,2-dihydro-phenanthrene 20905-44-6 C25H20
    4-Methyl-3-naphthalen-1-yl-1,2-dihydro-phenanthrene
    —— 4-Pyrimidin-carbaminsaeure-(1-pentyl)-ester 93428-30-9 C10H15N3O2
    4-Pyrimidin-carbaminsaeure-(1-pentyl)-ester
    —— 4-Hydroxy-7-(5-O-trityl-β-D-ribofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin 97154-96-6 C30H27N3O5
    4-Hydroxy-7-(5-O-trityl-β-D-ribofuranosyl)-7H-pyrrolo<2,3-d>pyrimidin
    —— 4-<Bis-(trimethylsilyl)-amino>-3,5-diphenyl-1,2,4-triazol 17591-54-7 C20H28N4Si2
    4-<Bis-(trimethylsilyl)-amino>-3,5-diphenyl-1,2,4-triazol
    —— 4-(4-hydroxy-3-methylphenyl)-6-(3-{[2-(2-methylpyrrolidin-1-yl)-2-oxoethyl]oxy}-phenyl)pyrimidin-2(1H)-one 1076186-87-2 C24H25N3O4
    4-(4-hydroxy-3-methylphenyl)-6-(3-{[2-(2-methylpyrrolidin-1-yl)-2-oxoethyl]oxy}-phenyl)pyrimidin-2(1H)-one
    —— 4-tert-Butyl-dioxy-1,2,3-trimethyl-4,6-dioxo-perhydro-1,3,5-triazin 58192-54-4 C16H23N3O4
    4-tert-Butyl-dioxy-1,2,3-trimethyl-4,6-dioxo-perhydro-1,3,5-triazin
    —— 4-(6,6-dimethyl-4,8-dioxaspiro[2.5]oct-1-en-1-yl)butan-1-ol 1228755-14-3 C12H20O3
    4-(6,6-dimethyl-4,8-dioxaspiro[2.5]oct-1-en-1-yl)butan-1-ol
    —— 4-[[1-[[3-(1,1-dimethylethyl)phenyl]sulfonyl]-6-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid, methyl ester 1272718-72-5 C28H26F3NO4S
    4-[[1-[[3-(1,1-dimethylethyl)phenyl]sulfonyl]-6-(trifluoromethyl)-1H-indol-2-yl]methyl]benzoic acid, methyl ester
    —— (4S)-N-[(3S)-1-(3-cyano-1-methyl-1H-indol-2-yl)-3-pyrrolidinyl]-4-methyl-L-prolinamide hydrochloride 1269409-21-3 C20H25N5O*ClH
    (4S)-N-[(3S)-1-(3-cyano-1-methyl-1H-indol-2-yl)-3-pyrrolidinyl]-4-methyl-L-prolinamide hydrochloride
    —— 4-((8-azabicyclo[3.2.1]octan-3-yloxy)methyl)-5-cyclopropyl-3-(3-fluorophenyl)isoxazole 1383823-87-7 C20H23FN2O2
    4-((8-azabicyclo[3.2.1]octan-3-yloxy)methyl)-5-cyclopropyl-3-(3-fluorophenyl)isoxazole
    —— 4-(4-hydroxy-3-methoxyphenyl)-3-methylthiazole-2(3H)-thione 1398409-80-7 C11H11NO2S2
    4-(4-hydroxy-3-methoxyphenyl)-3-methylthiazole-2(3H)-thione
    —— (4-chloro-2-{[4-(methylsulfonyl)phenyl]sulfinyl}phenoxy)acetic acid sodium salt 847148-28-1 C15H12ClO6S2*Na
    (4-chloro-2-{[4-(methylsulfonyl)phenyl]sulfinyl}phenoxy)acetic acid sodium salt
    —— 4-[(2-benzoyloxy)ethyl]-1-(4-methoxyphenyl)-2-pyrrolidinone 264903-83-5 C20H21NO4
    4-[(2-benzoyloxy)ethyl]-1-(4-methoxyphenyl)-2-pyrrolidinone
    —— 4-Methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4-tri-O-(2-methoxyethoxycarbonyl)-5-thio-β-D-xylopyranoside 339101-36-9 C27H34O15S
    4-Methyl-2-oxo-2H-1-benzopyran-7-yl 2,3,4-tri-O-(2-methoxyethoxycarbonyl)-5-thio-β-D-xylopyranoside
    —— 4-<O-(4-fluorobenzenesulfonyl)>-5,8-dimethoxyquinoline 126556-52-3 C17H14FNO5S
    4-<O-(4-fluorobenzenesulfonyl)>-5,8-dimethoxyquinoline
    —— 4,5-Dibrom-1,1,1-trifluor-2-trifluormethyl-4-methyl-pentan-2-ol 4068-49-9 C7H8Br2F6O
    4,5-Dibrom-1,1,1-trifluor-2-trifluormethyl-4-methyl-pentan-2-ol
    —— [4-(4-Benzyl-5-methyl-4H-[1,2,4]triazol-3-yl)-phenyl]-methanol 179056-84-9 C17H17N3O
    [4-(4-Benzyl-5-methyl-4H-[1,2,4]triazol-3-yl)-phenyl]-methanol
    —— 4-acetoxy-5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-1H-pyrazole-3-carboxylic acid 851729-01-6 C18H12Cl2N2O4
    4-acetoxy-5-(4-chloro-phenyl)-1-(2-chloro-phenyl)-1H-pyrazole-3-carboxylic acid
    —— 4-bromo-3-ethyl-3-hydroxyindolin-2-one 1449699-08-4 C10H10BrNO2
    4-bromo-3-ethyl-3-hydroxyindolin-2-one
    —— (4-Isopropyl-1,1-dioxo-1,4-dihydro-1λ6-benzo[1,2,4]thiadiazin-3-yl)-hydrazine 872536-93-1 C10H14N4O2S
    (4-Isopropyl-1,1-dioxo-1,4-dihydro-1λ6-benzo[1,2,4]thiadiazin-3-yl)-hydrazine
    —— 4-Bromo-2-(2-((2,3-dichloroanilino)(oxo)acetyl)carbohydrazonoyl)phenyl 4-methylbenzoate 881664-90-0 C23H16BrCl2N3O4
    4-Bromo-2-(2-((2,3-dichloroanilino)(oxo)acetyl)carbohydrazonoyl)phenyl 4-methylbenzoate
    —— (4R)-3-{(2R)-1-oxo-2-[3,5-bis(trifluoromethyl)phenyl]propyl}-4-(phenylmethyl)-2-oxazolidinone 374794-61-3 C21H17F6NO3
    (4R)-3-{(2R)-1-oxo-2-[3,5-bis(trifluoromethyl)phenyl]propyl}-4-(phenylmethyl)-2-oxazolidinone
    —— 4,4,6,6,8,8,10,10-octamethyl-5,7,9-trioxa-4,6,8,10-tetrasila-tridecanedioic acid diethyl ester 18544-40-6 C18H42O7Si4
    4,4,6,6,8,8,10,10-octamethyl-5,7,9-trioxa-4,6,8,10-tetrasila-tridecanedioic acid diethyl ester
    —— [4-(hydroxymethyl)-4-phenylpiperidin-1-yl]-[5-(1H-pyrazol-4-yl)thiophen-3-yl]methanone 1274933-40-2 C20H21N3O2S
    [4-(hydroxymethyl)-4-phenylpiperidin-1-yl]-[5-(1H-pyrazol-4-yl)thiophen-3-yl]methanone
    —— 4.6-Bis-(carbazinoyl-methylmercato)-5-phenylpyrimidin 4267-28-1 C14H16N6O2S2
    4.6-Bis-(carbazinoyl-methylmercato)-5-phenylpyrimidin
    —— 4-((4-Chlorobenzyl)oxy)-N'-((1-phenyl-3-(4-propoxyphenyl)-1H-pyrazol-4-yl)methylene)benzohydrazide 881664-80-8 C33H29ClN4O3
    4-((4-Chlorobenzyl)oxy)-N'-((1-phenyl-3-(4-propoxyphenyl)-1H-pyrazol-4-yl)methylene)benzohydrazide
    —— 4-methoxyphenyl 1'-naphthalenyl selenide 184034-52-4 C17H14OSe
    4-methoxyphenyl 1'-naphthalenyl selenide
    —— 4-Chlor-benzaldehyd-<4-(2-hydroxy-benzoylamino)-thiosemicarbazon> 13737-68-3 C15H13ClN4O2S
    4-Chlor-benzaldehyd-<4-(2-hydroxy-benzoylamino)-thiosemicarbazon>
    —— 4-(3-Brom-5-chlor-2-methoxy-benzylidenamino)-benzoesaeure-methylester 20171-41-9 C16H13BrClNO3
    4-(3-Brom-5-chlor-2-methoxy-benzylidenamino)-benzoesaeure-methylester
    —— 4,9-Dimethoxy-7-<2-(2-diaethylamino-aethoxy)-styryl>-5H-furo<3,2-g><I>benzopyran-5-on 15182-85-1 C27H29NO6
    4,9-Dimethoxy-7-<2-(2-diaethylamino-aethoxy)-styryl>-5H-furo<3,2-g><I>benzopyran-5-on
    —— 4-Oxo-3-<1,3,5-trimethylpyrrolyl-(2)>-1-<3,5-dimethylpyrrolylidenium-(2)>-cyclobutenolat-(2) 19205-50-6 C17H18N2O2
    4-Oxo-3-<1,3,5-trimethylpyrrolyl-(2)>-1-<3,5-dimethylpyrrolylidenium-(2)>-cyclobutenolat-(2)
    —— 4-Chlor-3-<2,3,5-tri-O-benzoyl-β-D-ribofuranosyl>-3H-imidazo<4,5-c>pyridin 102900-79-8 C32H24ClN3O7
    4-Chlor-3-<2,3,5-tri-O-benzoyl-β-D-ribofuranosyl>-3H-imidazo<4,5-c>pyridin
    —— 4-Hydroxy-3.4.6-Ariphenyl-1.2-oxazin 110195-16-9 C22H17NO2
    4-Hydroxy-3.4.6-Ariphenyl-1.2-oxazin
    —— 4-Methoxy-benzolazo-<benzoyl-morpholinothioformyl-methan> 97487-80-4 C20H21N3O3S
    4-Methoxy-benzolazo-<benzoyl-morpholinothioformyl-methan>
    —— 4-(5-bromothiazol-2-yl)benzene-1,2-diol 1394840-50-6 C9H6BrNO2S
    4-(5-bromothiazol-2-yl)benzene-1,2-diol
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-(4-propan-2-ylpiperazin-1-yl)methanone 1321607-34-4 C28H32N6O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-(4-propan-2-ylpiperazin-1-yl)methanone
    —— 4-[5-(3,5-Dichloro-4,6-difluoropyridin-2-yl)oxy-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1235557-13-7 C22H21Cl2F2NO4
    4-[5-(3,5-Dichloro-4,6-difluoropyridin-2-yl)oxy-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-cyclohexyl-4-(ethylsulfanylmethyl)piperidine;hydrochloride 455954-61-7 C14H27NS*ClH
    4-cyclohexyl-4-(ethylsulfanylmethyl)piperidine;hydrochloride
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(4-hydroxy-4-propan-2-ylpiperidin-1-yl)methanone 1321608-04-1 C28H30FN5O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(4-hydroxy-4-propan-2-ylpiperidin-1-yl)methanone
    —— (4R)-4-[[7-[3-methoxy-4-[(2S)-1-methoxypropan-2-yl]oxyphenyl]-1,6-naphthyridin-5-yl]oxymethyl]pyrrolidin-2-one 1319738-75-4 C24H27N3O5
    (4R)-4-[[7-[3-methoxy-4-[(2S)-1-methoxypropan-2-yl]oxyphenyl]-1,6-naphthyridin-5-yl]oxymethyl]pyrrolidin-2-one