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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4-Dimethyl-1-pyrimidin-5-ylamino-1,2,3,4-tetrahydronaphthalen-2-ol —— C16H19N3O
    4,4-Dimethyl-1-pyrimidin-5-ylamino-1,2,3,4-tetrahydronaphthalen-2-ol
    —— 4-{[(iminomethylthiomethyl)amino]methyl} piperidinecarboxylic acid tert-butyl ester hydroiodide —— C13H25N3O2S*HI
    4-{[(iminomethylthiomethyl)amino]methyl} piperidinecarboxylic acid tert-butyl ester hydroiodide
    —— (4SR,6SR)-4-[3-(cyclopentyloxy)-4-methoxyphenyl]-6-ethoxy-3-methyl-5,6-dihydro-4H-1,2-oxazin-2-ium-2-olate —— C19H27NO5
    (4SR,6SR)-4-[3-(cyclopentyloxy)-4-methoxyphenyl]-6-ethoxy-3-methyl-5,6-dihydro-4H-1,2-oxazin-2-ium-2-olate
    —— 4'-Propyl-2-methyl-3-pyrrolidinopropiophenone —— C17H25NO
    4'-Propyl-2-methyl-3-pyrrolidinopropiophenone
    —— 4-methyl-3-pentyl-2-oxazolidinone —— C9H17NO2
    4-methyl-3-pentyl-2-oxazolidinone
    —— 4-cyclopropylpropoxy-phenol —— C12H16O2
    4-cyclopropylpropoxy-phenol
    —— 4'-((4-methylpiperazin-1-yl)methyl)-[1,1'-biphenyl]-4-amine —— C18H23N3
    4'-((4-methylpiperazin-1-yl)methyl)-[1,1'-biphenyl]-4-amine
    —— 4-n-butyl-2,6-diphenylpyrylium perchlorate —— C21H21O*ClO4
    4-n-butyl-2,6-diphenylpyrylium perchlorate
    —— (4-bromo-2-methoxyphenyl)(methyl)sulfane —— C8H9BrOS
    (4-bromo-2-methoxyphenyl)(methyl)sulfane
    —— 4-[(5S,2E)-1-oxo-7-phenyl-5-hydroxy-3-methyl-2-heptenyl]morpholine —— C18H25NO3
    4-[(5S,2E)-1-oxo-7-phenyl-5-hydroxy-3-methyl-2-heptenyl]morpholine
    —— 4-ethylpyrimidine-5-carboxylic acid —— C7H8N2O2
    4-ethylpyrimidine-5-carboxylic acid
    —— (4-tert-butyl-phenyl)-[7-(2-trifluoromethyl-phenyl)-quinolin-4-yl]-amine —— C26H23F3N2
    (4-tert-butyl-phenyl)-[7-(2-trifluoromethyl-phenyl)-quinolin-4-yl]-amine
    —— 4'-Ethyl-biphenyl-4-carboxylic acid {(S)-1-[(R)-3-(3-cyclohexyl-propylamino)-pyrrolidine-1-carbonyl]-pyrrolidin-3-yl}-methyl-amide —— C34H48N4O2
    4'-Ethyl-biphenyl-4-carboxylic acid {(S)-1-[(R)-3-(3-cyclohexyl-propylamino)-pyrrolidine-1-carbonyl]-pyrrolidin-3-yl}-methyl-amide
    —— 4-(N-(4-(trifluoromethoxy)phenyl)sulfamoyl)benzoic acid —— C14H10F3NO5S
    4-(N-(4-(trifluoromethoxy)phenyl)sulfamoyl)benzoic acid
    —— 4'-(5-cyano-3-trifluoromethyl-1H-pyrazol-1-yl)-4-methyl-1,2,3-thiadiazole-5-carboxanilide —— C15H9F3N6OS
    4'-(5-cyano-3-trifluoromethyl-1H-pyrazol-1-yl)-4-methyl-1,2,3-thiadiazole-5-carboxanilide
    —— 4-nitro-N-(2,4,6-triethyl-phenyl)-benzenesulfonamide —— C18H22N2O4S
    4-nitro-N-(2,4,6-triethyl-phenyl)-benzenesulfonamide
    —— (4E)-4-benzylidene-3-methylcyclohex-2-en-1-one —— C14H14O
    (4E)-4-benzylidene-3-methylcyclohex-2-en-1-one
    —— 4-cyano-1-methylene-3-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine —— C18H16N2
    4-cyano-1-methylene-3-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine
    —— 4-Acetonyl-3,4-dihydro-2,2-dimethyl-6-nitro-2H-1,4-benzoxazine —— C13H16N2O4
    4-Acetonyl-3,4-dihydro-2,2-dimethyl-6-nitro-2H-1,4-benzoxazine
    —— 4-(N-((9-fluorenylmethoxy)carbonyl)amino)tetrafluoroaniline —— C21H14F4N2O2
    4-(N-((9-fluorenylmethoxy)carbonyl)amino)tetrafluoroaniline
    —— 4-benzyl-2,3-difluoro-4H-pyrrolo[1,2-a]benzimidazole-1-carbonitrile —— C18H11F2N3
    4-benzyl-2,3-difluoro-4H-pyrrolo[1,2-a]benzimidazole-1-carbonitrile
    —— (4R)-4-hydroxy-2,6,6-trimethylcyclohex-1-enyltrifluoromethanesulfonate —— C10H15F3O4S
    (4R)-4-hydroxy-2,6,6-trimethylcyclohex-1-enyltrifluoromethanesulfonate
    —— 4-(4-bromoacetyl)phenylbutyric acid —— C12H13BrO3
    4-(4-bromoacetyl)phenylbutyric acid
    —— 4-(3-cyano-1H-indol-1-yl)-2,2-dimethyl-2H-1-benzopyran-6-carbonitrile —— C21H15N3O
    4-(3-cyano-1H-indol-1-yl)-2,2-dimethyl-2H-1-benzopyran-6-carbonitrile
    —— (4-(1-(4-methoxyphenoxy)propan-2-yl)piperazin-1-yl)(4-methoxyphenyl)methanone —— C22H28N2O4
    (4-(1-(4-methoxyphenoxy)propan-2-yl)piperazin-1-yl)(4-methoxyphenyl)methanone
    —— 4-fluoro-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)benzonitrile —— C19H26B2FNO4
    4-fluoro-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)benzonitrile
    —— 4-fluoresceincarboxaldehyde —— C21H12O6
    4-fluoresceincarboxaldehyde
    —— 4-(((2-fluorophenyl)methyl)amino)benzenesulfonic acid —— C13H12FNO3S
    4-(((2-fluorophenyl)methyl)amino)benzenesulfonic acid
    —— 4-amino-5-chloro-2-methoxy-N-(1-(3-(3-phenylureido)propyl)pyrrolidin-3-ylmethyl)-benzamide —— C23H30ClN5O3
    4-amino-5-chloro-2-methoxy-N-(1-(3-(3-phenylureido)propyl)pyrrolidin-3-ylmethyl)-benzamide
    —— 4-(4-nitrophenyl)-1-(4-nitrophenyl)-1H-pyrazole —— C15H10N4O4
    4-(4-nitrophenyl)-1-(4-nitrophenyl)-1H-pyrazole
    —— 4-[2-(4,6-diamino-[1,3,5]triazin-2-yl)vinyl]-benzaldehyde —— C12H11N5O
    4-[2-(4,6-diamino-[1,3,5]triazin-2-yl)vinyl]-benzaldehyde
    —— 4-<<5-<(4-propyl-1-piperidyl)carbamoyl>-1-methylindol-3-yl>methyl>-3-methoxy-N-<(2-methylphenyl)sulfonyl>benzamide —— C34H39N3O5S
    4-<<5-<(4-propyl-1-piperidyl)carbamoyl>-1-methylindol-3-yl>methyl>-3-methoxy-N-<(2-methylphenyl)sulfonyl>benzamide
    —— (4-Chloro-1-methylene-butoxy)-trimethyl-silane —— C8H17ClOSi
    (4-Chloro-1-methylene-butoxy)-trimethyl-silane
    —— 4-methyl-2-(4-tert-butyl-1-cyclohexen-1-yl)phenyl diethylcarbamate —— C22H33NO2
    4-methyl-2-(4-tert-butyl-1-cyclohexen-1-yl)phenyl diethylcarbamate
    —— 4-(6-(4-((6-methoxypyridin-3-yl)methyl)piperazin-1-yl)pyridin-3-yl)-6-(1H-pyrazol4-yl)pyrazolo[1,5-a]pyridine-3-carbonitrile —— C27H25N9O
    4-(6-(4-((6-methoxypyridin-3-yl)methyl)piperazin-1-yl)pyridin-3-yl)-6-(1H-pyrazol4-yl)pyrazolo[1,5-a]pyridine-3-carbonitrile
    —— (4S,5R,6R)-5-Acetylamino-4-amino-6-{[2-(4-hydroxyphenyl)ethyl] propylcarbamoyl}-5,6-dihydro-4H-pyran-2-carboxylic acid trifluoroacetate salt —— C2HF3O2*C20H27N3O6
    (4S,5R,6R)-5-Acetylamino-4-amino-6-{[2-(4-hydroxyphenyl)ethyl] propylcarbamoyl}-5,6-dihydro-4H-pyran-2-carboxylic acid trifluoroacetate salt
    —— 4-fluorobenzylidenehydrazinyl benzothiazole —— C14H10FN3S
    4-fluorobenzylidenehydrazinyl benzothiazole
    —— 4-(furan-2-yl)-10b-methyl-2,4,4a,5,6,10b-hexahydro-1H-benzo[f]isochromene —— C18H20O2
    4-(furan-2-yl)-10b-methyl-2,4,4a,5,6,10b-hexahydro-1H-benzo[f]isochromene
    —— 4-bromo-4'-fluoro-diphenylmethanol —— C13H10BrFO
    4-bromo-4'-fluoro-diphenylmethanol
    —— 4-[5-(5-chloro-thien-2-yl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide —— C14H9ClF3N3O2S2
    4-[5-(5-chloro-thien-2-yl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide
    —— 4-(tert-butyl)-N-(4-hydroxynaphthalen-1-yl)benzenesulfonamide 301315-29-7 C20H21NO3S
    4-(tert-butyl)-N-(4-hydroxynaphthalen-1-yl)benzenesulfonamide
    —— 4,4'-Dimethoxy-2,2',6,6'-tetranitro-biphenyl —— C14H10N4O10
    4,4'-Dimethoxy-2,2',6,6'-tetranitro-biphenyl
    —— 4-Benzylamino-3-(2'-methoxycarbonyl)vinyl-cumarin —— C20H17NO4
    4-Benzylamino-3-(2'-methoxycarbonyl)vinyl-cumarin
    —— 4-(4-((2,4-dichlorophenethyl)carbamoyl)-2-(thiophene-3-carboxamido)phenyl)-N-ethyl-1,4-diazepane-1-carboxamide —— C28H31Cl2N5O3S
    4-(4-((2,4-dichlorophenethyl)carbamoyl)-2-(thiophene-3-carboxamido)phenyl)-N-ethyl-1,4-diazepane-1-carboxamide
    —— 4-(2-nitrophenyl)-indan-1-one —— C15H11NO3
    4-(2-nitrophenyl)-indan-1-one
    —— 4-[alpha-(4-cyanophenyl)-1-imidazolylmethyl]-benzonitrile —— C18H12N4
    4-[alpha-(4-cyanophenyl)-1-imidazolylmethyl]-benzonitrile
    —— 4-[(4-N,N-diethylaminocarbonyl)butyl]-spiro[6-carboxy-1,2,3,4-tetrahydronaphthalene-2,4'-piperidine] —— C24H36N2O3
    4-[(4-N,N-diethylaminocarbonyl)butyl]-spiro[6-carboxy-1,2,3,4-tetrahydronaphthalene-2,4'-piperidine]
    —— 4-((S)-3-amino-3-((S)-5,6-difluoro-2,3-dihydro-1H-inden-1-yl)propanoyl)-4,5-dihydro-1H-benzo[e][1,4]diazepin-2(3H)-one —— C21H21F2N3O2
    4-((S)-3-amino-3-((S)-5,6-difluoro-2,3-dihydro-1H-inden-1-yl)propanoyl)-4,5-dihydro-1H-benzo[e][1,4]diazepin-2(3H)-one
    —— 4-((4-allyl-2-methoxyphenoxy)methyl)-1-(4-(trifluoromethyl)benzyl)-1H-1,2,3-triazole —— C21H20F3N3O2
    4-((4-allyl-2-methoxyphenoxy)methyl)-1-(4-(trifluoromethyl)benzyl)-1H-1,2,3-triazole
    —— 4-methyl-3-[(7-pyridin-2-ylquinolin-4-yl)amino]phenol —— C21H17N3O
    4-methyl-3-[(7-pyridin-2-ylquinolin-4-yl)amino]phenol