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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(9-Borabicyclo[3.3.1]non-9-yl)-1,4-bis(trimethylsilyl)-1,4,-bis(trimethylstannyl)-1,2-butadien 81358-46-5 C24H51BSi2Sn2
    4-(9-Borabicyclo[3.3.1]non-9-yl)-1,4-bis(trimethylsilyl)-1,4,-bis(trimethylstannyl)-1,2-butadien
    —— 4-(4,4-difluoro-1-piperidinyl)-1-[(1,1-dimethylethyl)oxy]pyrido[2,3-d]pyrimidin-2(1H)-one 1312356-40-3 C16H20F2N4O2
    4-(4,4-difluoro-1-piperidinyl)-1-[(1,1-dimethylethyl)oxy]pyrido[2,3-d]pyrimidin-2(1H)-one
    —— 4-methoxy-5-bromo-(N7-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine 952429-16-2 C12H14BrN3O5
    4-methoxy-5-bromo-(N7-β-D-ribofuranosyl)pyrrolo[2,3-d]pyrimidine
    —— 4-hydroxy-6-(3-(trifluoromethyl)benzyl)pyridazin-3(2H)-one 1425511-45-0 C12H9F3N2O2
    4-hydroxy-6-(3-(trifluoromethyl)benzyl)pyridazin-3(2H)-one
    —— 4-[2,3-dimethoxy-6-(1-oxo-1,3-dihydroisobenzufuran-4-yl)phenoxymethyl]benzamide 1345878-42-3 C24H21NO6
    4-[2,3-dimethoxy-6-(1-oxo-1,3-dihydroisobenzufuran-4-yl)phenoxymethyl]benzamide
    —— 4-chloro-N-(1-((1-(2-cyano-4-methyl-4-(methylamino)pent-2-enoyl)pyrrolidin-2-yl)methyl)-5-(((S)-3,3-dimethylbutan-2-ylamino)methyl)-1H-benzo[d]imidazol-2-yl)benzamide 1575817-55-8 C34H44ClN7O2
    4-chloro-N-(1-((1-(2-cyano-4-methyl-4-(methylamino)pent-2-enoyl)pyrrolidin-2-yl)methyl)-5-(((S)-3,3-dimethylbutan-2-ylamino)methyl)-1H-benzo[d]imidazol-2-yl)benzamide
    —— 4,4'-(5-(bromomethyl)-1,3-phenylene)bis(oxy)bis(methylene)bis(nitrobenzene) 1187459-74-0 C21H17BrN2O6
    4,4'-(5-(bromomethyl)-1,3-phenylene)bis(oxy)bis(methylene)bis(nitrobenzene)
    —— [4-(1-Chloro-1-methyl-ethyl)-phenyl]-phosphonothioic acid O,O-diethyl ester 99668-25-4 C13H20ClO2PS
    [4-(1-Chloro-1-methyl-ethyl)-phenyl]-phosphonothioic acid O,O-diethyl ester
    —— (4-Methoxy-phenyl)-(2-phenylsulfanyl-cyclohexyl)-amine 115011-48-8 C19H23NOS
    (4-Methoxy-phenyl)-(2-phenylsulfanyl-cyclohexyl)-amine
    —— 4-Fluor-hexen-(4)-saeure-(1) 689-81-6 C6H9FO2
    4-Fluor-hexen-(4)-saeure-(1)
    —— 4-(3-Butyl-2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid ethyl ester 53786-49-5 C19H27N3O3
    4-(3-Butyl-2-oxo-2,3-dihydro-benzoimidazol-1-yl)-piperidine-1-carboxylic acid ethyl ester
    —— 4-[[4-[2-[1-(5-methoxypyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]butan-1-ol 1346626-13-8 C26H33N5O5S2
    4-[[4-[2-[1-(5-methoxypyrimidin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]butan-1-ol
    —— (4-tert-butoxycarbonylamino-2-chloro-phenoxy)-acetic acid ethyl ester 805237-78-9 C15H20ClNO5
    (4-tert-butoxycarbonylamino-2-chloro-phenoxy)-acetic acid ethyl ester
    —— 4-Benzyloxy-2,3,5,6-tetrachlor-diethylphosphat 17811-53-9 C17H17Cl4O5P
    4-Benzyloxy-2,3,5,6-tetrachlor-diethylphosphat
    —— 4-(5-(3-ethyl-6-methyl-2,4-dioxo-1-(3-trifluoromethylphenyl)-1,2,3,4-tetrahydropyrimidin-5-yl)-4-iodo-1H-pyrazol-1-yl)benzonitrile 1453868-24-0 C23H15F3IN5O2
    4-(5-(3-ethyl-6-methyl-2,4-dioxo-1-(3-trifluoromethylphenyl)-1,2,3,4-tetrahydropyrimidin-5-yl)-4-iodo-1H-pyrazol-1-yl)benzonitrile
    —— 4-trimethylsilylethynylphenyl-tris(4-bromophenyl)methane 444085-18-1 C30H25Br3Si
    4-trimethylsilylethynylphenyl-tris(4-bromophenyl)methane
    —— 4,5,7-Trimethyl-2-methylamino-6,8-dioxo-5,6,7,8-tetrahydro-4H-pyrimido<4,5-e><1,2,4>thiadiazin 67078-52-8 C9H13N5O2S
    4,5,7-Trimethyl-2-methylamino-6,8-dioxo-5,6,7,8-tetrahydro-4H-pyrimido<4,5-e><1,2,4>thiadiazin
    —— 4-methyl-N-[(Z)-(4-oxo-2,3-diphenylcyclobut-2-en-1-ylidene)amino]benzenesulfonamide 101165-48-4 C23H18N2O3S
    4-methyl-N-[(Z)-(4-oxo-2,3-diphenylcyclobut-2-en-1-ylidene)amino]benzenesulfonamide
    —— 4-Imino-2,7,9-trimethyl-4H-pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-3-ylamine 444585-55-1 C12H13N5S
    4-Imino-2,7,9-trimethyl-4H-pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-3-ylamine
    —— 4-[(s)-1-Methylpropylcarbonyloxy]phenyl 4'-tetradecyloxy-3'-fluorobenzoate 110961-02-9 C32H45FO5
    4-[(s)-1-Methylpropylcarbonyloxy]phenyl 4'-tetradecyloxy-3'-fluorobenzoate
    —— 4-(4-methoxybenzoyl)-1-(2-naphthalenylmethyl)piperidine 149452-42-6 C24H25NO2
    4-(4-methoxybenzoyl)-1-(2-naphthalenylmethyl)piperidine
    —— 4-diphenylmethoxy-1-[3-(2-benzenesulfonylaminophenoxy)propyl]piperidine 148668-64-8 C33H36N2O4S
    4-diphenylmethoxy-1-[3-(2-benzenesulfonylaminophenoxy)propyl]piperidine
    —— 4-[(4-bromo-2-fluorophenyl)methylsulfanyl]-2-cyclohexyl-6-oxo-1H-pyrimidine-5-carbonitrile 130168-91-1 C18H17BrFN3OS
    4-[(4-bromo-2-fluorophenyl)methylsulfanyl]-2-cyclohexyl-6-oxo-1H-pyrimidine-5-carbonitrile
    —— 4-Methylthio-2-oxo-1-phenyl-3-thiobenzoylthio-1,2-dihydroazete 129841-45-8 C17H13NOS3
    4-Methylthio-2-oxo-1-phenyl-3-thiobenzoylthio-1,2-dihydroazete
    —— 4-(1-(2-Fluoro-4'-nitro-4-biphenylyl)ethyl)-2-methylamino-5-thiazolecarboxylic acid 145927-24-8 C19H16FN3O4S
    4-(1-(2-Fluoro-4'-nitro-4-biphenylyl)ethyl)-2-methylamino-5-thiazolecarboxylic acid
    —— 4-[4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-2-oxo-1,2-dihydroquinolin-6-yl]benzaldehyde 668424-95-1 C30H27N5O2
    4-[4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-2-oxo-1,2-dihydroquinolin-6-yl]benzaldehyde
    —— 4α,9-epoxy-5β-cevane-3α,4β,14,15α,16β-20-hexaol 7344-90-3 C27H43NO7
    4α,9-epoxy-5β-cevane-3α,4β,14,15α,16β-20-hexaol
    —— 4-[(2E)-2-(4-fluorobenzylidene)hydrazino]-6-(1H-indol-3-yl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile 1558023-23-6 C20H13FN6S
    4-[(2E)-2-(4-fluorobenzylidene)hydrazino]-6-(1H-indol-3-yl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile
    —— 4-(hydroxymethyl)-2-methyl-5,6-bis((phenylthio)methyl)pyridin-3-ol 1385035-20-0 C21H21NO2S2
    4-(hydroxymethyl)-2-methyl-5,6-bis((phenylthio)methyl)pyridin-3-ol
    —— 4,6-Dimethyl-1-phenyl-oct-7-ene-2,5-dione 128913-54-2 C16H20O2
    4,6-Dimethyl-1-phenyl-oct-7-ene-2,5-dione
    —— 4-chlorobutyl tetrahydropyranyl ether 67726-91-4 C8H15ClO2
    4-chlorobutyl tetrahydropyranyl ether
    —— 4-cyclohexyl-4-(dimethylamino)piperidine 852324-24-4 C13H26N2
    4-cyclohexyl-4-(dimethylamino)piperidine
    —— 4-acetoxy-3-acetylamino-1,1-dioxo-tetrahydro-1λ6-thiophene-3-carboxylic acid (-)-menthyl ester 1350801-57-8 C19H31NO7S
    4-acetoxy-3-acetylamino-1,1-dioxo-tetrahydro-1λ6-thiophene-3-carboxylic acid (-)-menthyl ester
    —— (4aS)-4,4-dimethyl-7-oxo-N-[(1S)-1-phenylethyl]-2,3,5,6-tetrahydro-1H-naphthalene-4a-carboxamide 1337894-59-3 C21H27NO2
    (4aS)-4,4-dimethyl-7-oxo-N-[(1S)-1-phenylethyl]-2,3,5,6-tetrahydro-1H-naphthalene-4a-carboxamide
    —— 4-(3-fluoro-4-methoxyphenyl)-3-[4-(methylsulfonyl)phenyl]-1-(3-propenyl)-5-(trifluoromethyl)-1H-pyrazole 175678-18-9 C21H18F4N2O3S
    4-(3-fluoro-4-methoxyphenyl)-3-[4-(methylsulfonyl)phenyl]-1-(3-propenyl)-5-(trifluoromethyl)-1H-pyrazole
    —— 4-[(4-methoxyphenyl)methoxy]-1-butynyl methyl sulfone 1126641-72-2 C13H16O4S
    4-[(4-methoxyphenyl)methoxy]-1-butynyl methyl sulfone
    —— 4-ethoxycarbonyl-1-ethyl-5,7-dimethyl-3,4-dihydro-2(1H)-quinolinone 1427668-55-0 C16H21NO3
    4-ethoxycarbonyl-1-ethyl-5,7-dimethyl-3,4-dihydro-2(1H)-quinolinone
    —— 4-Chloro-benzoic acid [1-methylsulfanyl-1-phenylamino-meth-(E)-ylidene]-hydrazide 33238-05-0 C15H14ClN3OS
    4-Chloro-benzoic acid [1-methylsulfanyl-1-phenylamino-meth-(E)-ylidene]-hydrazide
    —— 4-(4-Benzoyl-1-chloro-5-hydroxy-naphthalen-2-ylmethyl)-2,6-dimethoxy-benzoic acid methyl ester 33188-79-3 C28H23ClO6
    4-(4-Benzoyl-1-chloro-5-hydroxy-naphthalen-2-ylmethyl)-2,6-dimethoxy-benzoic acid methyl ester
    —— 4-O-Acetyl-N-ethoxycarbonyl-isothebenin 16624-96-7 C23H25NO6
    4-O-Acetyl-N-ethoxycarbonyl-isothebenin
    —— 4-Hydroxy-3-p-toluolazo-bergapten 95169-34-9 C19H14N2O5
    4-Hydroxy-3-p-toluolazo-bergapten
    —— 4-Methoxy-benzoin-oxim 73172-42-6 C15H15NO3
    4-Methoxy-benzoin-oxim
    —— (4-CH3OC6H4)mercury trifluoroacetate 88188-95-8 C9H7F3HgO3
    (4-CH3OC6H4)mercury trifluoroacetate
    —— 4-[(10-cyclopentyl-9-ethyl-7-methyl-8-oxo-2,4,7,9,10-pentazabicyclo[4.4.0]deca-1,3,5-trien-3-yl)amino]-2,5-difluoro-N-[[1-(pyrroIidin-1-ylmethyl)cyclopropyl]methyl]benzamide 1018317-96-8 C29H38F2N8O2
    4-[(10-cyclopentyl-9-ethyl-7-methyl-8-oxo-2,4,7,9,10-pentazabicyclo[4.4.0]deca-1,3,5-trien-3-yl)amino]-2,5-difluoro-N-[[1-(pyrroIidin-1-ylmethyl)cyclopropyl]methyl]benzamide
    —— 4-[4-(1,4-diazepan-1-yl)-6-methylquinolin-2-yl]-2,3,4,5-tetrahydro-1,4-benzothiazepine 1,1-dioxide 1422497-41-3 C24H28N4O2S
    4-[4-(1,4-diazepan-1-yl)-6-methylquinolin-2-yl]-2,3,4,5-tetrahydro-1,4-benzothiazepine 1,1-dioxide
    —— 4-(6-(4-(dimethylamino)phenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,6-hexahydrofuro[2,3-d]pyrimidin-5-yl)benzonitrile 1259377-27-9 C23H22N4O3
    4-(6-(4-(dimethylamino)phenyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4,5,6-hexahydrofuro[2,3-d]pyrimidin-5-yl)benzonitrile
    —— 4-N-cyclopentyl-2-N-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]spiro[7H-thieno[3,2-d]pyrimidine-6,1'-cyclobutane]-2,4-diamine 1422354-07-1 C25H30N6OS
    4-N-cyclopentyl-2-N-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]spiro[7H-thieno[3,2-d]pyrimidine-6,1'-cyclobutane]-2,4-diamine
    —— 4-[5-(5-butyl-2-oxo-1,3-oxazolan-3-yl)pyridin-2-yl]piperazine hydrochloride 1010398-77-2 C16H24N4O2*ClH
    4-[5-(5-butyl-2-oxo-1,3-oxazolan-3-yl)pyridin-2-yl]piperazine hydrochloride
    —— 4-Butyl-2-phenylaminomethyl-naphthalen-1-ol 10240-14-9 C21H23NO
    4-Butyl-2-phenylaminomethyl-naphthalen-1-ol
    —— 4-fluorobenzenesulfonic acid 2-((4-fluorobenzenesulfonyl)methylamino)ethyl ester 295790-41-9 C15H15F2NO5S2
    4-fluorobenzenesulfonic acid 2-((4-fluorobenzenesulfonyl)methylamino)ethyl ester