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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-(4-bromophenylamino)-1-methyl-1H-benzo[d]imidazol-6-yloxy)-N-methylpicolinamide 611213-06-0 C21H18BrN5O2
    4-(2-(4-bromophenylamino)-1-methyl-1H-benzo[d]imidazol-6-yloxy)-N-methylpicolinamide
    —— 4-methyl-4-propyldihydrofuran-2-one 80348-90-9 C8H14O2
    4-methyl-4-propyldihydrofuran-2-one
    —— {4-[4-amino-3-(methylamino)phenoxy](2-pyridyl)}-N-methylcarboxamide 611225-92-4 C14H16N4O2
    {4-[4-amino-3-(methylamino)phenoxy](2-pyridyl)}-N-methylcarboxamide
    —— 4-bromo-N-(5-methylbenzo[d][1,3]oxathiol-2-ylidene)benzenamine 1161079-28-2 C14H10BrNOS
    4-bromo-N-(5-methylbenzo[d][1,3]oxathiol-2-ylidene)benzenamine
    —— 4-Methoxy-5-[1-(5-tridecyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one 1026518-87-5 C23H36N2O2
    4-Methoxy-5-[1-(5-tridecyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one
    —— 4-Chloro-7,8-dihydro-5H-thiopyrano[4,3-d]pyrimidin-2-ylamine 13960-67-3 C7H8ClN3S
    4-Chloro-7,8-dihydro-5H-thiopyrano[4,3-d]pyrimidin-2-ylamine
    —— 4-phenyl-1-phospha-4-silabicyclo[2.2.2]octane 578740-37-1 C12H17PSi
    4-phenyl-1-phospha-4-silabicyclo[2.2.2]octane
    —— 4-but-3-enyloxy-1,5-dihydro-pyrrol-2-one 1016555-29-5 C8H11NO2
    4-but-3-enyloxy-1,5-dihydro-pyrrol-2-one
    —— 4-<(Aminooxy)methyl>thiazol 35285-42-8 C4H6N2OS
    4-<(Aminooxy)methyl>thiazol
    —— 4-bromo-2,3-dihydropyrrolo[1,2-a]quinolin-5(1H)-one 1309362-42-2 C12H10BrNO
    4-bromo-2,3-dihydropyrrolo[1,2-a]quinolin-5(1H)-one
    —— 4-(4-fluorophenyl)-5-[4-(methylsulfonyl)phenyl]-1-(2-phenylethyl)-3-(trifluoromethyl)pyrazole 175676-93-4 C25H20F4N2O2S
    4-(4-fluorophenyl)-5-[4-(methylsulfonyl)phenyl]-1-(2-phenylethyl)-3-(trifluoromethyl)pyrazole
    —— 4-(4-fluorophenyl)-3-[4-(methylthio)phenyl]-5-(trifluoromethyl)-1H-pyrazole 175676-89-8 C17H12F4N2S
    4-(4-fluorophenyl)-3-[4-(methylthio)phenyl]-5-(trifluoromethyl)-1H-pyrazole
    —— (+/-)-4-bromo-3-fluoro-1-(1-hydroxy-3-buten-1-yl)benzene 350587-21-2 C10H10BrFO
    (+/-)-4-bromo-3-fluoro-1-(1-hydroxy-3-buten-1-yl)benzene
    —— 4-ethyl-4,7-dihydro-7-oxo-2-(1-piperazinyl)thieno<3,2-b>pyridine-6-carboxylic acid 113899-43-7 C14H17N3O3S
    4-ethyl-4,7-dihydro-7-oxo-2-(1-piperazinyl)thieno<3,2-b>pyridine-6-carboxylic acid
    —— 4,4,5,5,6,6,7,7-Octafluoro-3-hydroxy-1-phenyl-heptan-1-one 105602-61-7 C13H10F8O2
    4,4,5,5,6,6,7,7-Octafluoro-3-hydroxy-1-phenyl-heptan-1-one
    —— (±)-4-(3-bromobut-3-enyl)-3-methylmorpholin-2-one 1429257-12-4 C9H14BrNO2
    (±)-4-(3-bromobut-3-enyl)-3-methylmorpholin-2-one
    —— 4-[(1-(4-methanesulfonylamidophenylethyl)piperid-4-yl)methyloxy]-2-methyl-2H-pyrrolo[3,4-c]quinoline 1207340-14-4 C27H32N4O3S
    4-[(1-(4-methanesulfonylamidophenylethyl)piperid-4-yl)methyloxy]-2-methyl-2H-pyrrolo[3,4-c]quinoline
    —— (+)-(4R)-6-benzyloxy-1-tert-butyldimethylsilyloxy-4-tert-butyldimethylsilyloxymethyl-4-fluorohex-2-ene 279674-86-1 C26H47FO3Si2
    (+)-(4R)-6-benzyloxy-1-tert-butyldimethylsilyloxy-4-tert-butyldimethylsilyloxymethyl-4-fluorohex-2-ene
    —— 4-Methoxy-5-[1-[5-(6-morpholin-4-yl-6-oxo-hexyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one 1026346-28-0 C20H27N3O4
    4-Methoxy-5-[1-[5-(6-morpholin-4-yl-6-oxo-hexyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one
    —— 4-bromo-3-fluorobenzaldehyde oxime 304876-60-6 C7H5BrFNO
    4-bromo-3-fluorobenzaldehyde oxime
    —— 4-Methoxy-5-[1-(5-phenethyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one 1026277-39-3 C18H18N2O2
    4-Methoxy-5-[1-(5-phenethyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one
    —— 4-Ethyl-2-(4-methyl-piperidin-1-yl)-7-oxo-4,7-dihydro-thiazolo[5,4-b]pyridine-6-carboxylic acid 91478-61-4 C15H19N3O3S
    4-Ethyl-2-(4-methyl-piperidin-1-yl)-7-oxo-4,7-dihydro-thiazolo[5,4-b]pyridine-6-carboxylic acid
    —— 4-(furo[3,2-c]quinolin-2-yl)benzonitrile 1430844-64-6 C18H10N2O
    4-(furo[3,2-c]quinolin-2-yl)benzonitrile
    —— (4-methoxy-6-phenyl-pyrimidin-2-ylsulfanyl)-acetic acid 50892-42-7 C13H12N2O3S
    (4-methoxy-6-phenyl-pyrimidin-2-ylsulfanyl)-acetic acid
    —— 4-(5-methoxy-1H-indol-1-yl)-2,3-dihydropyrrolo[1,2-a]quinolin-5(1H)-one 1309362-61-5 C21H18N2O2
    4-(5-methoxy-1H-indol-1-yl)-2,3-dihydropyrrolo[1,2-a]quinolin-5(1H)-one
    —— 4-(4-fluorophenyl)-3-[4-(methylsulfonyl)phenyl]-5-(trifluoromethyl)-1H-pyrazole 175676-90-1 C17H12F4N2O2S
    4-(4-fluorophenyl)-3-[4-(methylsulfonyl)phenyl]-5-(trifluoromethyl)-1H-pyrazole
    —— 4-octyloxy-3-pyrrolin-2-one 131341-87-2 C12H21NO2
    4-octyloxy-3-pyrrolin-2-one
    —— 4-(4-chloro-2-fluoroanilino)-6-methoxy-7-(3-(pyrid-4-yl)prop-2-en-1-yloxy)quinazoline 193000-65-6 C23H18ClFN4O2
    4-(4-chloro-2-fluoroanilino)-6-methoxy-7-(3-(pyrid-4-yl)prop-2-en-1-yloxy)quinazoline
    —— (4-cyclohexyloxy-phenyl)-acetohydroximoyl chloride 936343-79-2 C14H18ClNO2
    (4-cyclohexyloxy-phenyl)-acetohydroximoyl chloride
    —— (-)-(4S)-4-O-benzyloxy-2-tert-butyldimethylsilyloxymethyl-2-fluorohexanal 279674-87-2 C18H29FO3Si
    (-)-(4S)-4-O-benzyloxy-2-tert-butyldimethylsilyloxymethyl-2-fluorohexanal
    —— 4-Methoxy-5-[1-(5-undecyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one 179680-42-3 C21H32N2O2
    4-Methoxy-5-[1-(5-undecyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one
    —— (4-Phenethyloxy-phenyl)-acetic acid ethyl ester 14794-51-5 C18H20O3
    (4-Phenethyloxy-phenyl)-acetic acid ethyl ester
    —— (4-butoxy-phenyl)-acetohydroximoyl chloride 936343-39-4 C12H16ClNO2
    (4-butoxy-phenyl)-acetohydroximoyl chloride
    —— (4R)-3-tert-butyldimethylsilyloxymethyl-3-fluorocyclopentancarboxylic acid 279674-92-9 C13H25FO3Si
    (4R)-3-tert-butyldimethylsilyloxymethyl-3-fluorocyclopentancarboxylic acid
    —— 4-(dimethylamino)-6-[8-{[2-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]carbonyl}-(1S,6R)-3,8-diazabicyclo[4.2.0]oct-3-yl]pyrimidine 1293938-92-7 C22H25N7O2
    4-(dimethylamino)-6-[8-{[2-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]carbonyl}-(1S,6R)-3,8-diazabicyclo[4.2.0]oct-3-yl]pyrimidine
    —— (4-(4-fluoro-pyridin-2-yloxymethyl)-phenyl)-acetohydroximoyl chloride 936343-17-8 C14H12ClFN2O2
    (4-(4-fluoro-pyridin-2-yloxymethyl)-phenyl)-acetohydroximoyl chloride
    —— (4-(5-fluoro-pyridin-2-yloxymethyl)-phenyl)acetohydroximoyl chloride 936343-04-3 C14H12ClFN2O2
    (4-(5-fluoro-pyridin-2-yloxymethyl)-phenyl)acetohydroximoyl chloride
    —— 4-(2-[4-amino-1-(4-methylphenyl)-5-(phenylcarbonyl)pyrazol-3-yl]-1,3-thiazol-4-yl)-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one 1228659-19-5 C31H26N6O2S
    4-(2-[4-amino-1-(4-methylphenyl)-5-(phenylcarbonyl)pyrazol-3-yl]-1,3-thiazol-4-yl)-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
    —— 4-methoxy-1-tetradecanoyl-1H-pyrrol-2(5H)-one 1335231-48-5 C19H33NO3
    4-methoxy-1-tetradecanoyl-1H-pyrrol-2(5H)-one
    —— 4-Methoxy-5-[1-(5-pentyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one 1027586-08-8 C15H20N2O2
    4-Methoxy-5-[1-(5-pentyl-1H-pyrrol-2-yl)-meth-(Z)-ylidene]-1,5-dihydro-pyrrol-2-one
    —— (4-(thiophen-3-ylmethoxy)-phenyl)-acetohydroximoyl chloride 936343-73-6 C13H12ClNO2S
    (4-(thiophen-3-ylmethoxy)-phenyl)-acetohydroximoyl chloride
    —— (4-(2-pyridin-2-yl-ethyl)phenyl)-acetohydroximoyl chloride hydrochloride 936344-26-2 C15H15ClN2O*ClH
    (4-(2-pyridin-2-yl-ethyl)phenyl)-acetohydroximoyl chloride hydrochloride
    —— 4-oxo-1-phenyl-1-thioxo-1λ<sup>5</sup>-phosphinane-3-carboxylic acid methyl ester 39767-12-9 C13H15O3PS
    4-oxo-1-phenyl-1-thioxo-1λ<sup>5</sup>-phosphinane-3-carboxylic acid methyl ester
    —— (4-cyclopentyloxy-phenyl)-acetohydroximoyl chloride 936343-76-9 C13H16ClNO2
    (4-cyclopentyloxy-phenyl)-acetohydroximoyl chloride
    —— (4-benzylamino-phenyl)-acetohydroximoyl chloride 936343-42-9 C15H15ClN2O
    (4-benzylamino-phenyl)-acetohydroximoyl chloride
    —— [4-(benzyloxy)-phenyl][(3-ethynylpyridin-2-yl)oxy]acetonitrile 1260635-19-5 C22H16N2O2
    [4-(benzyloxy)-phenyl][(3-ethynylpyridin-2-yl)oxy]acetonitrile
    —— 4,6-Dichloro-5-<2-(ethylendioxyboryl)vinyl>pyrimidin 64705-49-3 C8H7BCl2N2O2
    4,6-Dichloro-5-<2-(ethylendioxyboryl)vinyl>pyrimidin
    —— (4-(6-methyl-pyridin-2-yloxymethyl)-phenyl)-acetohydroximoyl chloride 936342-33-5 C15H15ClN2O2
    (4-(6-methyl-pyridin-2-yloxymethyl)-phenyl)-acetohydroximoyl chloride
    —— 4-pyridinealdehyde 4-nitrophenylhydrazone 125663-16-3 C12H10N4O2
    4-pyridinealdehyde 4-nitrophenylhydrazone
    —— (4-phenylaminomethyl-phenyl)-acetohydroximoyl chloride 936343-60-1 C15H15ClN2O
    (4-phenylaminomethyl-phenyl)-acetohydroximoyl chloride