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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(5-chloro-6-fluoro-1H-benzoimidazol-2-ylmethyl)-benzoic acid methyl ester 866000-63-7 C16H12ClFN2O2
    4-(5-chloro-6-fluoro-1H-benzoimidazol-2-ylmethyl)-benzoic acid methyl ester
    —— 4-boc-6-chloro-2-[4-cyano-4-(4-fluoro-benzyl)-piperidine-1-carbonyl]-3,4-dihydro-2H-benzo[1,4]oxazine-7-carboxylic acid dimethylamide 1229833-45-7 C30H34ClFN4O5
    4-boc-6-chloro-2-[4-cyano-4-(4-fluoro-benzyl)-piperidine-1-carbonyl]-3,4-dihydro-2H-benzo[1,4]oxazine-7-carboxylic acid dimethylamide
    —— 4-methyl-2-nitro-<i>trans</i>-cinnamic acid 20357-33-9 C10H9NO4
    4-methyl-2-nitro-<i>trans</i>-cinnamic acid
    —— 4-(4-Chloro-phenyl)-1-[2-(4-fluoro-phenyl)-ethyl]-4-(2-piperidin-1-yl-ethoxy)-piperidine 27112-35-2 C26H34ClFN2O
    4-(4-Chloro-phenyl)-1-[2-(4-fluoro-phenyl)-ethyl]-4-(2-piperidin-1-yl-ethoxy)-piperidine
    —— 4-(4-bromo-2-chloro-benzyl)-thiomorpholine 1,1-dioxide 1092563-39-7 C11H13BrClNO2S
    4-(4-bromo-2-chloro-benzyl)-thiomorpholine 1,1-dioxide
    —— 4-N-methyl-1-oxo-3-N-[2-(pyridin-3-ylmethylsulfanyl)ethyl]-1,2,5-thiadiazole-3,4-diamine 113697-63-5 C11H15N5OS2
    4-N-methyl-1-oxo-3-N-[2-(pyridin-3-ylmethylsulfanyl)ethyl]-1,2,5-thiadiazole-3,4-diamine
    —— [4-hydroxy-3-(2-oxocyclohexyl)phenyl] 4-methylbenzenesulfonate 92346-20-8 C19H20O5S
    [4-hydroxy-3-(2-oxocyclohexyl)phenyl] 4-methylbenzenesulfonate
    —— (4aR,6R,8aR)-6-((tert-butyldimethylsilyl)oxy)-7-methyl-4-methylene-3,4,4a,5,6,8a-hexahydro-2H-chromen-2-one 1376709-14-6 C17H28O3Si
    (4aR,6R,8aR)-6-((tert-butyldimethylsilyl)oxy)-7-methyl-4-methylene-3,4,4a,5,6,8a-hexahydro-2H-chromen-2-one
    —— 4'-Iod-2-methoxycarbonyl-α-nitro-cis-stilben 10055-48-8 C16H12INO4
    4'-Iod-2-methoxycarbonyl-α-nitro-cis-stilben
    —— 4-(4-methoxyphenyl)-3-(4-methylbenzoyl)-2-methylsulfanyl-6-pyrrolidino-5,6-dihydro-4H-thiopyran 1448887-68-0 C25H29NO2S2
    4-(4-methoxyphenyl)-3-(4-methylbenzoyl)-2-methylsulfanyl-6-pyrrolidino-5,6-dihydro-4H-thiopyran
    —— 4-carboxy-2-(4-(dimethylamino)pyridin-1-ium-1-yl)-1-oxo-1-(10H-phenothiazin-10-yl)but-3-en-2-ide 1422532-19-1 C24H21N3O3S
    4-carboxy-2-(4-(dimethylamino)pyridin-1-ium-1-yl)-1-oxo-1-(10H-phenothiazin-10-yl)but-3-en-2-ide
    —— 4-nitrophenyl 2-acetamido-6-O-tert-butylphenylsilyl-2-deoxy-β-D-glucopyranoside 467448-46-0 C30H36N2O8Si
    4-nitrophenyl 2-acetamido-6-O-tert-butylphenylsilyl-2-deoxy-β-D-glucopyranoside
    —— 4-[5-(2-methyl-imidazol-1-yl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid tert-butyl ester 1382134-44-2 C21H28N4O3
    4-[5-(2-methyl-imidazol-1-yl)-2,3-dihydro-furo[2,3-c]pyridin-2-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4,4'-Bis-(N'-phenyl-hydrazino)-biphenyl 855256-72-3 C24H22N4
    4,4'-Bis-(N'-phenyl-hydrazino)-biphenyl
    —— 4-methyl-3-[[3-(trifluoromethoxy)phenyl]sulfamoyl]benzoic acid 1589488-22-1 C15H12F3NO5S
    4-methyl-3-[[3-(trifluoromethoxy)phenyl]sulfamoyl]benzoic acid
    —— 4-Methyl-3-nitro-benzoic acid 1-isopropyl-heptyl ester 59383-26-5 C18H27NO4
    4-Methyl-3-nitro-benzoic acid 1-isopropyl-heptyl ester
    —— 4-[4-amino-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl]-1-([3-(1H-1-imidazolyl)propyl]aminomethyl)-1-cyclohexanol 364355-12-4 C31H35N7O2
    4-[4-amino-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl]-1-([3-(1H-1-imidazolyl)propyl]aminomethyl)-1-cyclohexanol
    —— 4-acetyl-1-benzyl-3-hydroxy-5-(3,3,3-trifluoropropyl)-1,5-dihydro-2H-pyrrol-2-one 512177-55-8 C16H16F3NO3
    4-acetyl-1-benzyl-3-hydroxy-5-(3,3,3-trifluoropropyl)-1,5-dihydro-2H-pyrrol-2-one
    —— 4-[4-(2-aminopyrimidin-5-yl)phenyl]-N-[3-(1,3-oxazol-5-yl)phenyl]tetrahydro-2H-pyran-4-carboxamide 1382482-53-2 C25H23N5O3
    4-[4-(2-aminopyrimidin-5-yl)phenyl]-N-[3-(1,3-oxazol-5-yl)phenyl]tetrahydro-2H-pyran-4-carboxamide
    —— (4-bromo-3-ethoxyphenyl)(piperazin-1-yl)methanone 1352621-10-3 C13H17BrN2O2
    (4-bromo-3-ethoxyphenyl)(piperazin-1-yl)methanone
    —— 4-chloro-6-isopropyl-2-pyridin-3-ylpyrimidine 904326-89-2 C12H12ClN3
    4-chloro-6-isopropyl-2-pyridin-3-ylpyrimidine
    —— 4-methoxy-3-[4-(4-methoxyphenyl)but-1-yl]oxy-N-(3-pyridylmethyl)diphenylamine 1055715-26-8 C30H32N2O3
    4-methoxy-3-[4-(4-methoxyphenyl)but-1-yl]oxy-N-(3-pyridylmethyl)diphenylamine
    —— 4-methoxy-3-(2-pyrrolidin-1-yl)ethoxy-N-(3-pyridylmethyl)diphenylamine 1055716-59-0 C25H29N3O2
    4-methoxy-3-(2-pyrrolidin-1-yl)ethoxy-N-(3-pyridylmethyl)diphenylamine
    —— 4-[(4-fluoro-2-(morpholin-4-ylmethyl)phenyl)hydrazono]-4H-pyrazole-3,5-diamine 503183-32-2 C14H18FN7O
    4-[(4-fluoro-2-(morpholin-4-ylmethyl)phenyl)hydrazono]-4H-pyrazole-3,5-diamine
    —— (4α,4aβ,10aα)-trans-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-r-4,t-4a-diol 121865-87-0 C14H18O2
    (4α,4aβ,10aα)-trans-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-r-4,t-4a-diol
    —— 4-((3-benzyl)phenyl)-piperidine, hydrochloride salt 71388-41-5 C18H21N*ClH
    4-((3-benzyl)phenyl)-piperidine, hydrochloride salt
    —— (4aR,8aS)-1,1,3-Trimethyl-4a,5,6,7,8,8a-hexahydro-1H-isochromene-4-carboxylic acid methyl ester 112623-45-7 C14H22O3
    (4aR,8aS)-1,1,3-Trimethyl-4a,5,6,7,8,8a-hexahydro-1H-isochromene-4-carboxylic acid methyl ester
    —— 4-tert-butyl-N-[3-(6-{4-[(2-hydroxy-ethylamino)-methyl]-phenylamino}-4-methyl-5-oxo-4,5-dihydro-pyrazin-2-yl)-2-methyl-phenyl]-benzamide 910233-99-7 C32H37N5O3
    4-tert-butyl-N-[3-(6-{4-[(2-hydroxy-ethylamino)-methyl]-phenylamino}-4-methyl-5-oxo-4,5-dihydro-pyrazin-2-yl)-2-methyl-phenyl]-benzamide
    —— 4'-bromo-5,7,8-trimethoxyflav-3-ene 1334121-16-2 C18H17BrO4
    4'-bromo-5,7,8-trimethoxyflav-3-ene
    —— 4-Furan-2-yl-8-[1-furan-2-yl-meth-(E)-ylidene]-6-methyl-3,4,5,6,7,8-hexahydro-1H-pyrido[4,3-d]pyrimidin-2-ylideneamine; hydrobromide 96733-68-5 2BrH*C17H18N4O2
    4-Furan-2-yl-8-[1-furan-2-yl-meth-(E)-ylidene]-6-methyl-3,4,5,6,7,8-hexahydro-1H-pyrido[4,3-d]pyrimidin-2-ylideneamine; hydrobromide
    —— 4-[(methylsulfonyl)amino]-4'-phenoxybiphenyl-3-carboxylic acid 1225339-40-1 C20H17NO5S
    4-[(methylsulfonyl)amino]-4'-phenoxybiphenyl-3-carboxylic acid
    —— 4-{[1-(4-fluorophenyl)piperidin-4-yl]amino}-6-(pyrazin-2-ylamino)nicotinamide 1227483-27-3 C21H22FN7O
    4-{[1-(4-fluorophenyl)piperidin-4-yl]amino}-6-(pyrazin-2-ylamino)nicotinamide
    —— 4-methyl-6-(2-methylphenyl)-5-[2-(2-phenylpyrrolidin-1-yl)ethyl]-2H-pyrazolo[3,4-b]pyridin-3-amine 1225069-47-5 C26H29N5
    4-methyl-6-(2-methylphenyl)-5-[2-(2-phenylpyrrolidin-1-yl)ethyl]-2H-pyrazolo[3,4-b]pyridin-3-amine
    —— 4-(2,5-Dimethylpyrrol-1-yl)-2-[(2-methylnaphthalen-1-yl)methoxy]benzoic acid 1221891-13-9 C25H23NO3
    4-(2,5-Dimethylpyrrol-1-yl)-2-[(2-methylnaphthalen-1-yl)methoxy]benzoic acid
    —— 4-[2-(Diethylamino)ethyl-methylamino]-2-(naphthalen-1-ylmethoxy)benzoic acid 1221891-06-0 C25H30N2O3
    4-[2-(Diethylamino)ethyl-methylamino]-2-(naphthalen-1-ylmethoxy)benzoic acid
    —— 4-({3-[(1R)-1-aminopropyl]-6-chloro-2-fluorophenyl}carbonyl)-2-methoxybenzonitrile hydrochloride 1433392-78-9 C18H16ClFN2O2*ClH
    4-({3-[(1R)-1-aminopropyl]-6-chloro-2-fluorophenyl}carbonyl)-2-methoxybenzonitrile hydrochloride
    —— 4-[(3,4-dimethylphenyl)iminomethyl]-N,N-dimethylaniline 75908-78-0 C17H20N2
    4-[(3,4-dimethylphenyl)iminomethyl]-N,N-dimethylaniline
    —— (4S)-3-(2-(1-(2-Cyanophenyl)piperidin-4-ylamino)ethylcarbamoyl)-4-(3,4-difluorophenyl)-6-methoxymethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid methyl ester 737742-61-9 C29H32F2N6O5
    (4S)-3-(2-(1-(2-Cyanophenyl)piperidin-4-ylamino)ethylcarbamoyl)-4-(3,4-difluorophenyl)-6-methoxymethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid methyl ester
    —— 4-Chlor-2,6-diphenyl-phenolchlorformiat 69947-38-2 C19H12Cl2O2
    4-Chlor-2,6-diphenyl-phenolchlorformiat
    —— 4-[10-(2-dimethylamino-propyl)-10<i>H</i>-phenothiazin-2-yl]-thiazol-2-ylamine 13021-98-2 C20H22N4S2
    4-[10-(2-dimethylamino-propyl)-10<i>H</i>-phenothiazin-2-yl]-thiazol-2-ylamine
    —— 4-(3-chlorophenyl)-3-[(4-methoxyphenoxy)methyl]-1H-1,2,4-triazole-5-thione 107952-00-1 C16H14ClN3O2S
    4-(3-chlorophenyl)-3-[(4-methoxyphenoxy)methyl]-1H-1,2,4-triazole-5-thione
    —— (4-allylamino-6-amino-[1,3,5]triazin-2-yl)-(4-methoxy-phenyl)-methanol 28980-57-6 C14H17N5O2
    (4-allylamino-6-amino-[1,3,5]triazin-2-yl)-(4-methoxy-phenyl)-methanol
    —— 4-(dodecylthio)benzaldehyde 26960-83-8 C19H30OS
    4-(dodecylthio)benzaldehyde
    —— 4,4-Dimethoxy-3-methyl-3-(trimethylsiloxy)-1-(trimethylsilyl)-1-butin 81729-41-1 C13H28O3Si2
    4,4-Dimethoxy-3-methyl-3-(trimethylsiloxy)-1-(trimethylsilyl)-1-butin
    —— 4,5,6-Trimethoxy-3-<2-phthaliminoethyl>indol 94875-00-0 C21H20N2O5
    4,5,6-Trimethoxy-3-<2-phthaliminoethyl>indol
    —— 4,5,6,7-Tetrachloro-2-(4-methyl-6-nitro-1H-quinolin-2-ylidene)-indan-1,3-dione 24221-10-1 C19H8Cl4N2O4
    4,5,6,7-Tetrachloro-2-(4-methyl-6-nitro-1H-quinolin-2-ylidene)-indan-1,3-dione
    —— 4-(N-benzyloxy-N-2,2-dimethylpropionylamino)-butyric acid benzyl ester 608527-33-9 C23H29NO4
    4-(N-benzyloxy-N-2,2-dimethylpropionylamino)-butyric acid benzyl ester
    —— 4-[4-(4-methylpiperazin-1-yl)phenyl]-N-naphthalen-2-yl-1,3-thiazol-2-amine 810662-91-0 C24H24N4S
    4-[4-(4-methylpiperazin-1-yl)phenyl]-N-naphthalen-2-yl-1,3-thiazol-2-amine
    —— 4-{3-[2-(4-fluoro-phenoxy)-acetyl]-thioureido}-benzoic acid butyl ester 698977-64-9 C20H21FN2O4S
    4-{3-[2-(4-fluoro-phenoxy)-acetyl]-thioureido}-benzoic acid butyl ester
    —— 4-Hydroxy-phenanthrencarbonsaeure-(2) 17850-96-3 C15H10O3
    4-Hydroxy-phenanthrencarbonsaeure-(2)