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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-2,6-diphenyl-3,6-dihydro-2H-1,2-oxazine 1383537-01-6 C17H17NO
    4-methyl-2,6-diphenyl-3,6-dihydro-2H-1,2-oxazine
    —— 4-fluoro-N'-(5-fluoro-2-oxoindol-3-yl)benzohydrazide 1013519-21-5 C15H9F2N3O2
    4-fluoro-N'-(5-fluoro-2-oxoindol-3-yl)benzohydrazide
    —— 4-{[(2E)-3-(4-Nitrophenyl)but-2-enoyl]amino}benzene-1-sulfonyl fluoride 21316-15-4 C16H13FN2O5S
    4-{[(2E)-3-(4-Nitrophenyl)but-2-enoyl]amino}benzene-1-sulfonyl fluoride
    —— 4-(tert-butyldimethylsilyloxy)phthalonitrile 1086965-15-2 C14H18N2OSi
    4-(tert-butyldimethylsilyloxy)phthalonitrile
    —— 4-(4-vinyl-5-isoquinolyl)amino-1-(tert-butoxycarbonyl)piperidine 651310-13-3 C21H27N3O2
    4-(4-vinyl-5-isoquinolyl)amino-1-(tert-butoxycarbonyl)piperidine
    —— 4-bromo-3-(4-fluorophenyl)-1-(2-methylphenyl)-1H-pyrazol-5-amine 705279-06-7 C16H13BrFN3
    4-bromo-3-(4-fluorophenyl)-1-(2-methylphenyl)-1H-pyrazol-5-amine
    —— 4'-trifluoromethylbiphenyl-2-carboxylic acid (2-dimethylcarbamoyl-4-vinylphenyl)amide 883241-47-2 C25H21F3N2O2
    4'-trifluoromethylbiphenyl-2-carboxylic acid (2-dimethylcarbamoyl-4-vinylphenyl)amide
    —— 4-[(E)-2-(1-methylindol-3-yl)ethenyl]quinoline 1586-49-8 C20H16N2
    4-[(E)-2-(1-methylindol-3-yl)ethenyl]quinoline
    —— (4R,4aS,6R,7R,7aR,12bS)-6-((benzyloxy)methyl)-7-methoxy-3-methyl-9-vinyl-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinoline 1367593-59-6 C30H35NO3
    (4R,4aS,6R,7R,7aR,12bS)-6-((benzyloxy)methyl)-7-methoxy-3-methyl-9-vinyl-1,2,3,4,5,6,7,7a-octahydro-4a,7-ethano-4,12-methanobenzofuro[3,2-e]isoquinoline
    —— [4-(5-vinyl-imidazol-1-yl)-isochroman-1-one]-3-spirocyclobutane 952493-91-3 C17H16N2O2
    [4-(5-vinyl-imidazol-1-yl)-isochroman-1-one]-3-spirocyclobutane
    —— 4-bromo-2,5-diphenylthiazole 130161-15-8 C15H10BrNS
    4-bromo-2,5-diphenylthiazole
    —— 4-(2-chlorophenyl)-6-methyl-8-vinyl-6H-2,6-diaza-as-indacene-1,3-dione 869106-38-7 C19H13ClN2O2
    4-(2-chlorophenyl)-6-methyl-8-vinyl-6H-2,6-diaza-as-indacene-1,3-dione
    —— 4-Bromophenyl p-fluorobenzenesulfonate 143858-72-4 C12H8BrFO3S
    4-Bromophenyl p-fluorobenzenesulfonate
    —— (4-Ethenylphenyl) 4-fluorobenzenesulfonate 143858-73-5 C14H11FO3S
    (4-Ethenylphenyl) 4-fluorobenzenesulfonate
    —— 4-chloro-2-nitro-5-vinyltoluene 162100-80-3 C9H8ClNO2
    4-chloro-2-nitro-5-vinyltoluene
    —— 4-bromo-5-(4-chlorophenyl)-1-(2-chlorophenyl)-1H-pyrazole-3-carboxylic acid ethyl ester 851728-84-2 C18H13BrCl2N2O2
    4-bromo-5-(4-chlorophenyl)-1-(2-chlorophenyl)-1H-pyrazole-3-carboxylic acid ethyl ester
    —— 4-methoxy-2-(methylsulfanyl)-1-vinylbenzene 473255-62-8 C10H12OS
    4-methoxy-2-(methylsulfanyl)-1-vinylbenzene
    —— [4-Chloro-3-(3-cyano-5-vinyl-phenoxy)-2-fluoro-phenyl]-acetic acid ethyl ester 770718-96-2 C19H15ClFNO3
    [4-Chloro-3-(3-cyano-5-vinyl-phenoxy)-2-fluoro-phenyl]-acetic acid ethyl ester
    —— 4-Amino-6-(4-chlorophenyl)-5-fluoro-3-vinylpyridine-2-carboxylic acid methyl ester 1136960-98-9 C15H12ClFN2O2
    4-Amino-6-(4-chlorophenyl)-5-fluoro-3-vinylpyridine-2-carboxylic acid methyl ester
    —— (4R)-4-(4-chloro-2-vinylphenyl)pyrrolidin-2-one 1252761-48-0 C12H12ClNO
    (4R)-4-(4-chloro-2-vinylphenyl)pyrrolidin-2-one
    —— 4-[[4-Benzoyloxy-6-[(4-phenoxycarbonylbenzoyl)amino]pyrimidin-2-yl]carbamoyl]benzoic acid 1242433-50-6 C33H22N4O8
    4-[[4-Benzoyloxy-6-[(4-phenoxycarbonylbenzoyl)amino]pyrimidin-2-yl]carbamoyl]benzoic acid
    —— 4-bromo-5-(benzyloxy)-1-(phenylsulfonyl)-1H-indole 1001395-19-2 C21H16BrNO3S
    4-bromo-5-(benzyloxy)-1-(phenylsulfonyl)-1H-indole
    —— 4-chloro-2-[(1E,3E)-4-(3-nitrophenyl)buta-1,3-dienyl]benzenesulfonyl fluoride 31368-37-3 C16H11ClFNO4S
    4-chloro-2-[(1E,3E)-4-(3-nitrophenyl)buta-1,3-dienyl]benzenesulfonyl fluoride
    —— 4,4-ethylenedioxy-3-(3,3-(ethylenedioxy)butyl)-3-methyl-2-(trifluoromethanesulfonyloxy)cyclohexene 694500-41-9 C16H23F3O7S
    4,4-ethylenedioxy-3-(3,3-(ethylenedioxy)butyl)-3-methyl-2-(trifluoromethanesulfonyloxy)cyclohexene
    —— (4S,5R)-5-methyl-2-oxo-1,3-oxazolidine-4-carbothioamide 190523-41-2 C5H8N2O2S
    (4S,5R)-5-methyl-2-oxo-1,3-oxazolidine-4-carbothioamide
    —— 4-chloro-6-fluoro-N-methyl-2-(2-methylpyrimidin-5-yl)oxy-5-prop-2-enyl-9H-pyrimido[4,5-b]indol-8-amine 1581683-98-8 C19H16ClFN6O
    4-chloro-6-fluoro-N-methyl-2-(2-methylpyrimidin-5-yl)oxy-5-prop-2-enyl-9H-pyrimido[4,5-b]indol-8-amine
    —— (4R,5R)-4-(hydroxymethyl)-5-methyloxazolidin-2-one 127913-30-8 C5H9NO3
    (4R,5R)-4-(hydroxymethyl)-5-methyloxazolidin-2-one
    —— 4-Chloro-3-methyl-2-phenyl-2-cyclobutenone 138151-58-3 C11H9ClO
    4-Chloro-3-methyl-2-phenyl-2-cyclobutenone
    —— 4,4-ethylenedioxy-3-(3,3-(ethylenedioxy)butyl)-3-methyl-2-vinylcyclohexene 694500-43-1 C17H26O4
    4,4-ethylenedioxy-3-(3,3-(ethylenedioxy)butyl)-3-methyl-2-vinylcyclohexene
    —— 4-[3-(1-adamantyl)-4-vinylbenzoyloxy] benzoic acid 135077-46-2 C26H26O4
    4-[3-(1-adamantyl)-4-vinylbenzoyloxy] benzoic acid
    —— [4-chloro-3-(3-bromo-5-cyano-phenoxy)-2-fluoro-phenyl]-acetic acid ethyl ester 770718-95-1 C17H12BrClFNO3
    [4-chloro-3-(3-bromo-5-cyano-phenoxy)-2-fluoro-phenyl]-acetic acid ethyl ester
    —— (4R,5S,E)-5-(4-methoxybenzyloxy)-4-((2-methoxyethoxy)methoxy)hex-2-enoic acid 861902-95-6 C18H26O7
    (4R,5S,E)-5-(4-methoxybenzyloxy)-4-((2-methoxyethoxy)methoxy)hex-2-enoic acid
    —— [4-(5-cyano-3-vinyl-pyridin-2-yloxy)-3-vinyl-benzyl]-(3-methyl-butyl)-carbamic acid tert-butyl ester 865539-51-1 C27H33N3O3
    [4-(5-cyano-3-vinyl-pyridin-2-yloxy)-3-vinyl-benzyl]-(3-methyl-butyl)-carbamic acid tert-butyl ester
    —— 4-(7-vinyl-isoquinolin-6-yloxy)-piperidine-1-carboxylic acid tert-butyl ester 918488-52-5 C21H26N2O3
    4-(7-vinyl-isoquinolin-6-yloxy)-piperidine-1-carboxylic acid tert-butyl ester
    —— (4''R,2S)-2'-(4'',5''-dihydro-4''-phenyl-2''-oxazolyl)-6'-(2,2-dimethyl-1-hydroxypropyl)pyridine 164021-89-0 C19H22N2O2
    (4''R,2S)-2'-(4'',5''-dihydro-4''-phenyl-2''-oxazolyl)-6'-(2,2-dimethyl-1-hydroxypropyl)pyridine
    —— [4-(8,8-dimethyl-5-oxo-4-vinyl-5,6,7,8-tetrahydro-naphthalen-2-ylethynyl)-phenyl]-acetic acid methyl ester 856252-32-9 C25H24O3
    [4-(8,8-dimethyl-5-oxo-4-vinyl-5,6,7,8-tetrahydro-naphthalen-2-ylethynyl)-phenyl]-acetic acid methyl ester
    —— 4-(2-Bromophenyl)sulfanylbenzene-1,2-diamine 164801-40-5 C12H11BrN2S
    4-(2-Bromophenyl)sulfanylbenzene-1,2-diamine
    —— 4-bromo-2-(3-fluoro-4-hydroxyphenyl)quinolin-6-ol 801233-74-9 C15H9BrFNO2
    4-bromo-2-(3-fluoro-4-hydroxyphenyl)quinolin-6-ol
    —— 4-Chloro-2-{[(2,4-dinitro-phenyl)-hydrazono]-phenyl-methyl}-phenylamine 107836-67-9 C19H14ClN5O4
    4-Chloro-2-{[(2,4-dinitro-phenyl)-hydrazono]-phenyl-methyl}-phenylamine
    —— 4,7-dibromo-2,6-dimethyl-1-indanone 940884-61-7 C11H10Br2O
    4,7-dibromo-2,6-dimethyl-1-indanone
    —— [4-((E)-2-Nitro-propenyl)-naphthalen-1-yloxy]-acetic acid ethyl ester 58588-56-0 C17H17NO5
    [4-((E)-2-Nitro-propenyl)-naphthalen-1-yloxy]-acetic acid ethyl ester
    —— (4S,5R)-4-(4-(2-(4-((tert-butyldimethylsilyloxy)methyl)thiazol-2-yl)acetyl)thiazol-2-yl)-5-methyloxazolidin-2-one 190523-44-5 C19H27N3O4S2Si
    (4S,5R)-4-(4-(2-(4-((tert-butyldimethylsilyloxy)methyl)thiazol-2-yl)acetyl)thiazol-2-yl)-5-methyloxazolidin-2-one
    —— [(4E)-4-(carbamoylhydrazinylidene)cycloheptyl] benzoate 94091-22-2 C15H19N3O3
    [(4E)-4-(carbamoylhydrazinylidene)cycloheptyl] benzoate
    —— 4-methoxy-7-vinylthieno[3,2-d]pyrimidine 872190-92-6 C9H8N2OS
    4-methoxy-7-vinylthieno[3,2-d]pyrimidine
    —— 4-(1-methylpiperidin-4-yl)phenol 326812-68-4 C12H17NO
    4-(1-methylpiperidin-4-yl)phenol
    —— 4-(6-phenyl-3-vinylimidazo[1,2-a]pyrimidin-7-yl)benzaldehyde 1116116-66-5 C21H15N3O
    4-(6-phenyl-3-vinylimidazo[1,2-a]pyrimidin-7-yl)benzaldehyde
    —— 4-(6-phenyl-3-vinylpyrazolo[1,5-a]pyrimidin-5-yl)benzaldehyde 1116117-11-3 C21H15N3O
    4-(6-phenyl-3-vinylpyrazolo[1,5-a]pyrimidin-5-yl)benzaldehyde
    —— (4S)-5-(3-hydroxyphenyl)-γ-valerolactone 1236063-80-1 C11H12O3
    (4S)-5-(3-hydroxyphenyl)-γ-valerolactone
    —— 4-bromo-2-cyanophenyl tert-butyl carbonate 1169559-70-9 C12H12BrNO3
    4-bromo-2-cyanophenyl tert-butyl carbonate
    —— 4-(2-vinyl-4,6-dimethylphenyl)-6-methoxy-5-methoxycarbonyloxy-2-methyl-3(2H)-pyridazinone 1384438-15-6 C18H20N2O5
    4-(2-vinyl-4,6-dimethylphenyl)-6-methoxy-5-methoxycarbonyloxy-2-methyl-3(2H)-pyridazinone