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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-Methoxy-phenoxymethyl)-2H-1,9-dithia-anthracen-10-one 141104-51-0 C20H16O3S2
    4-(4-Methoxy-phenoxymethyl)-2H-1,9-dithia-anthracen-10-one
    —— 4-(4-Methoxy-phenoxymethyl)-9-methyl-2H-pyrano[3,2-c]chromen-5-one 918428-50-9 C21H18O5
    4-(4-Methoxy-phenoxymethyl)-9-methyl-2H-pyrano[3,2-c]chromen-5-one
    —— 4-hydroxy-3-phenylthiopentanenitrile 108378-42-3 C11H13NOS
    4-hydroxy-3-phenylthiopentanenitrile
    —— 4-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-cyano-piperidine-1-carboxylic acid tert-butyl ester 872850-53-8 C19H36N2O3Si
    4-[2-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-cyano-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(2-aminoethyl)-7-hydroxy-2(3H)-indolone hydrobromide 81654-59-3 BrH*C10H12N2O2
    4-(2-aminoethyl)-7-hydroxy-2(3H)-indolone hydrobromide
    —— 4-(1-Ethyl-3-methyl-1H-indol-2-yl)phenol 94343-55-2 C17H17NO
    4-(1-Ethyl-3-methyl-1H-indol-2-yl)phenol
    —— 4-azido-2-bromo-1-phenylbutan-1-one 950819-68-8 C10H10BrN3O
    4-azido-2-bromo-1-phenylbutan-1-one
    —— 4-{3-[3-(3-adamantan-1-ylureido)propyl]-5-phenylpyrazol-1-yl}benzenesulfonamide 1287760-98-8 C29H35N5O3S
    4-{3-[3-(3-adamantan-1-ylureido)propyl]-5-phenylpyrazol-1-yl}benzenesulfonamide
    —— 4-<2-(2-Methoxynicotinamido)ethyl>piperidinsulfonamid 53750-69-9 C14H22N4O4S
    4-<2-(2-Methoxynicotinamido)ethyl>piperidinsulfonamid
    —— 4,4-Dimethoxy-2,6-diphenyl-4H-pyran 67069-64-1 C19H18O3
    4,4-Dimethoxy-2,6-diphenyl-4H-pyran
    —— 4-(3,6-dichloro-pyrazin-2-yl)-benzoic acid ethyl ester 1174517-66-8 C13H10Cl2N2O2
    4-(3,6-dichloro-pyrazin-2-yl)-benzoic acid ethyl ester
    —— 4-(6-aminopyridin-3-yl)-2-methylpiperazine-1-carboxylic acid tert-butyl ester 868366-56-7 C15H24N4O2
    4-(6-aminopyridin-3-yl)-2-methylpiperazine-1-carboxylic acid tert-butyl ester
    —— 4-[6-(7-cyclopentyl-6-dimethylcarbamoyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)-pyridin-3-ylmethyl]-2-methyl-piperazine-1-carboxylic acid tert-butyl ester 1211443-39-8 C30H42N8O3
    4-[6-(7-cyclopentyl-6-dimethylcarbamoyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)-pyridin-3-ylmethyl]-2-methyl-piperazine-1-carboxylic acid tert-butyl ester
    —— 4-(3-Bromo-4-fluorophenyl)thiazol-2-ylamine 676348-24-6 C9H6BrFN2S
    4-(3-Bromo-4-fluorophenyl)thiazol-2-ylamine
    —— 4-(6-methoxy-[8]quinolylamino)-phenol 500564-47-6 C16H14N2O2
    4-(6-methoxy-[8]quinolylamino)-phenol
    —— 4-(4-Bromo-3-nitrophenyl)thiazol-2-ylamine 675602-97-8 C9H6BrN3O2S
    4-(4-Bromo-3-nitrophenyl)thiazol-2-ylamine
    —— 4-methyl-7-methylamino-2-(methylthio)-4H-imidazo[4,5-d]thiazolo[5,4-b]pyridine 805318-42-7 C10H11N5S2
    4-methyl-7-methylamino-2-(methylthio)-4H-imidazo[4,5-d]thiazolo[5,4-b]pyridine
    —— 4-Dimethylamino-3-phenylthio-3-buten-2-on 76511-78-9 C12H15NOS
    4-Dimethylamino-3-phenylthio-3-buten-2-on
    —— 4-Bromo-2-fluorophenylisocyanide 730964-93-9 C7H3BrFN
    4-Bromo-2-fluorophenylisocyanide
    —— 4-(Dimethylamino)-3-(phenylthio)-3-buten-2-one 76511-78-9 C12H15NOS
    4-(Dimethylamino)-3-(phenylthio)-3-buten-2-one
    —— 4-oxo-3,3,5,5-tetramethylcyclohexylamine 226548-36-3 C10H19NO
    4-oxo-3,3,5,5-tetramethylcyclohexylamine
    —— 4-benzoyl-2,2,2-trimethoxy-3,5-diphenyl-Δ<sup>4</sup>-1,3,2λ<sup>5</sup>-oxazaphospholine 70430-38-5 C24H24NO5P
    4-benzoyl-2,2,2-trimethoxy-3,5-diphenyl-Δ<sup>4</sup>-1,3,2λ<sup>5</sup>-oxazaphospholine
    —— 4-[2-(3,5-Dioxo-1-phenylpyrazolidin-4-yl)iminohydrazinyl]-1-phenylpyrazolidine-3,5-dione 1346436-86-9 C18H15N7O4
    4-[2-(3,5-Dioxo-1-phenylpyrazolidin-4-yl)iminohydrazinyl]-1-phenylpyrazolidine-3,5-dione
    —— 4-[4-(3-adamantan-1-yl-ureido)phenoxy]pyridine-2-carboxylic acid methylamide 1422382-47-5 C24H28N4O3
    4-[4-(3-adamantan-1-yl-ureido)phenoxy]pyridine-2-carboxylic acid methylamide
    —— 4-(trifluoromethyl)-1,4,5,6-tetrahydropyridine-3-carbonitrile 845866-48-0 C7H7F3N2
    4-(trifluoromethyl)-1,4,5,6-tetrahydropyridine-3-carbonitrile
    —— 4a,9b-dihydro-6-methoxy-9b-{[(N-methylamino)-carbonyl]methyl}dibenzofuran-3-one 478849-80-8 C16H17NO4
    4a,9b-dihydro-6-methoxy-9b-{[(N-methylamino)-carbonyl]methyl}dibenzofuran-3-one
    —— (4-chlorophenyl)(3-fluorophenyl)methanol 2795-71-3 C13H10ClFO
    (4-chlorophenyl)(3-fluorophenyl)methanol
    —— 4-(4-Ethoxyphenyl)benzoyl chloride 94610-75-0 C15H13ClO2
    4-(4-Ethoxyphenyl)benzoyl chloride
    —— 4-Brommethyl-2-(p-tolyl)thiazol 886364-68-7 C11H10BrNS
    4-Brommethyl-2-(p-tolyl)thiazol
    —— 4-benzylsulfanylmethyl-N-(4-isopropyl-phenyl)-[2,5']bithiazolyl-2'4'-diamine 312764-07-1 C23H24N4S3
    4-benzylsulfanylmethyl-N-(4-isopropyl-phenyl)-[2,5']bithiazolyl-2'4'-diamine
    —— 4-(5-chloropyrazin-2-yl)morpholine 1017781-68-8 C8H10ClN3O
    4-(5-chloropyrazin-2-yl)morpholine
    —— 4,4',4'',4'''-(9,9,18,18-tetraoctyl-6,9,15,18-tetrahydrobenzo[5,6]-s-indaceno-[1,2-b]indeno[2,1-h]fluorene-6,6,15,15-tetrayl)tetraphenol 1360815-79-7 C90H102O4
    4,4',4'',4'''-(9,9,18,18-tetraoctyl-6,9,15,18-tetrahydrobenzo[5,6]-s-indaceno-[1,2-b]indeno[2,1-h]fluorene-6,6,15,15-tetrayl)tetraphenol
    —— 4-Chloro-2-(4-methoxyphenyl)-6-oxo-1,3-thiazine-5-carbaldehyde 95642-63-0 C12H8ClNO3S
    4-Chloro-2-(4-methoxyphenyl)-6-oxo-1,3-thiazine-5-carbaldehyde
    —— 4-[4-(4-methylpiperazin-1-yl)butoxy]aniline 1082821-46-2 C15H25N3O
    4-[4-(4-methylpiperazin-1-yl)butoxy]aniline
    —— (4-tert-butylphenyl)-(4-methylphenyl)methanol 406457-77-0 C18H22O
    (4-tert-butylphenyl)-(4-methylphenyl)methanol
    —— 4-Isoindolino-phenol 41790-54-9 C14H13NO
    4-Isoindolino-phenol
    —— 4-Chloro-2-(4-methoxyphenyl)-1,3-thiazin-6-one 95642-57-2 C11H8ClNO2S
    4-Chloro-2-(4-methoxyphenyl)-1,3-thiazin-6-one
    —— 4-Morpholino-6-phenyl-2H-1,3,5-thiadiazin-2-on 63847-47-2 C13H13N3O2S
    4-Morpholino-6-phenyl-2H-1,3,5-thiadiazin-2-on
    —— 4,5-epoxy-1,5-dimethylhexyl acetate 83221-23-2 C10H18O3
    4,5-epoxy-1,5-dimethylhexyl acetate
    —— 4-chloromethyl-4,6-bis(4-ethoxyphenyl)-6-(4-fluorophenyl)-4,6-disila-1,8-nonadiene 145999-38-8 C30H36ClFO2Si2
    4-chloromethyl-4,6-bis(4-ethoxyphenyl)-6-(4-fluorophenyl)-4,6-disila-1,8-nonadiene
    —— 4-chloromethyl-6,6-bis(4-ethoxyphenyl)-4-methyl-4,6-disila-1,8-nonadiene 145999-34-4 C25H35ClO2Si2
    4-chloromethyl-6,6-bis(4-ethoxyphenyl)-4-methyl-4,6-disila-1,8-nonadiene
    —— 4-chloromethyl-6-phenyl-4,6-bis(2-propenyl)-4,6-disila-1,8-nonadiene 145999-36-6 C20H29ClSi2
    4-chloromethyl-6-phenyl-4,6-bis(2-propenyl)-4,6-disila-1,8-nonadiene
    —— 4-Methyl-cyclohexan-1.2-dion-1-<phenylhydrazon> 15562-11-5 C13H16N2O
    4-Methyl-cyclohexan-1.2-dion-1-<phenylhydrazon>
    —— (4-ethoxyphenyl)(quinolin-2-yl)methanone 1177408-07-9 C18H15NO2
    (4-ethoxyphenyl)(quinolin-2-yl)methanone
    —— 4-isopropylidene-cyclohexanol 175020-74-3 C9H16O
    4-isopropylidene-cyclohexanol
    —— 4-(3-phenyl-2-oxooxazolidin-5-yl)methoxyaniline 154872-76-1 C16H16N2O3
    4-(3-phenyl-2-oxooxazolidin-5-yl)methoxyaniline
    —— 4-isopropylidenecyclohexyl mesylate 175020-77-6 C10H18O3S
    4-isopropylidenecyclohexyl mesylate
    —— 4-(propan-2-ylidene)cyclohexan-1-one oxime 913748-00-2 C9H15NO
    4-(propan-2-ylidene)cyclohexan-1-one oxime
    —— (4-ethoxyphenyl)(3-methylthiophen-2-yl)methanone 1156807-68-9 C14H14O2S
    (4-ethoxyphenyl)(3-methylthiophen-2-yl)methanone
    —— 4-(Butylcarbamoylamino)-2-chlorobenzenesulfonyl chloride 728864-78-6 C11H14Cl2N2O3S
    4-(Butylcarbamoylamino)-2-chlorobenzenesulfonyl chloride