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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(3-bromobenzo[b]thiophen-2-yl)-2-(methylsulfonyl)pyrimidine 893434-91-8 C13H9BrN2O2S2
    4-(3-bromobenzo[b]thiophen-2-yl)-2-(methylsulfonyl)pyrimidine
    —— 4-Methoxyphenyl 2-O-allyl-β-D-galactopyranoside 212127-30-5 C16H22O7
    4-Methoxyphenyl 2-O-allyl-β-D-galactopyranoside
    —— 4-(Oxan-4-ylsulfonyl)oxane 27070-19-5 C10H18O4S
    4-(Oxan-4-ylsulfonyl)oxane
    —— 4-[4-(3-fluoro-benzyloxy)-2-nitro-phenylsulfanyl]-phenol 943771-51-5 C19H14FNO4S
    4-[4-(3-fluoro-benzyloxy)-2-nitro-phenylsulfanyl]-phenol
    —— 4-[6-(2-fluorophenyl)-pyrido[2,3-b]pyrazin-8-yl]-[2,7]naphthyridin-1-ylamine 1398057-08-3 C21H13FN6
    4-[6-(2-fluorophenyl)-pyrido[2,3-b]pyrazin-8-yl]-[2,7]naphthyridin-1-ylamine
    —— 4-Amino-6-benzylamino-2.2-dimethyl-1.2-dihydro-1.3.5-triazin 46839-03-6 C12H17N5
    4-Amino-6-benzylamino-2.2-dimethyl-1.2-dihydro-1.3.5-triazin
    —— 4,5,6,8-Tetrahydroxy-chinolin 98589-60-7 C9H7NO4
    4,5,6,8-Tetrahydroxy-chinolin
    —— 4-Chloro-N-[5-(1,1-dimethylethyl)-3-isoxazolyl]butanamide 92338-92-6 C11H17ClN2O2
    4-Chloro-N-[5-(1,1-dimethylethyl)-3-isoxazolyl]butanamide
    —— [4-(Dimethylamino)-6-[4-[4-(dimethylamino)-6-dimethylazaniumylidene-1,3,5-oxadiazin-2-yl]butyl]-1,3,5-oxadiazin-2-ylidene]-dimethylazanium 123577-45-7 C18H32N8O2
    [4-(Dimethylamino)-6-[4-[4-(dimethylamino)-6-dimethylazaniumylidene-1,3,5-oxadiazin-2-yl]butyl]-1,3,5-oxadiazin-2-ylidene]-dimethylazanium
    —— 4-(3-anilino-2,2-dimethyl-3-phenyl-propionyl)-morpholine 13887-43-9 C21H26N2O2
    4-(3-anilino-2,2-dimethyl-3-phenyl-propionyl)-morpholine
    —— 4,4',5,5'-Tetramethyl-pyrromethen-(2,2') 2544-96-9 C13H16N2
    4,4',5,5'-Tetramethyl-pyrromethen-(2,2')
    —— 4-(1-(3-(tert-butyldimethylsilyloxy)propyl)-1H-indol-3-yl)-5-(3-benzyloxy-4-methoxyphenyl)-1,2-dihydropyrazol-3-one 1403656-01-8 C34H41N3O4Si
    4-(1-(3-(tert-butyldimethylsilyloxy)propyl)-1H-indol-3-yl)-5-(3-benzyloxy-4-methoxyphenyl)-1,2-dihydropyrazol-3-one
    —— 4-Ethyl-7-hydroxy-2,2,8-trimethylchroman 69873-44-5 C14H20O2
    4-Ethyl-7-hydroxy-2,2,8-trimethylchroman
    —— 4-Iod-6-aminomethyl-5-indanol 77366-68-8 C10H12INO
    4-Iod-6-aminomethyl-5-indanol
    —— 4-chloro-6-((4-methoxybenzyl)oxy)pyrimidine 1236041-78-3 C12H11ClN2O2
    4-chloro-6-((4-methoxybenzyl)oxy)pyrimidine
    —— 4-((4-(bromomethyl)benzyl)oxy)-3-methoxybenzaldehyde 1174580-81-4 C16H15BrO3
    4-((4-(bromomethyl)benzyl)oxy)-3-methoxybenzaldehyde
    —— 4,6-di(2-methoxyphenyl)-[1,2]-oxathiine 2,2-dioxide 1279694-66-4 C18H16O5S
    4,6-di(2-methoxyphenyl)-[1,2]-oxathiine 2,2-dioxide
    —— (4S,4aS,5S,6S,9aS)-6-iododecahydro-5,9a-(epoxymethano)benzo[7]annulen-4-yl (R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate 1321494-97-6 C22H26F3IO4
    (4S,4aS,5S,6S,9aS)-6-iododecahydro-5,9a-(epoxymethano)benzo[7]annulen-4-yl (R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate
    —— 4-(4-bromophenyl)-7, 7-dimethyl-2-(methylamino)-3-nitro-7,8-dihydro-4H-chromen-5(6H)-one 1425057-67-5 C18H19BrN2O4
    4-(4-bromophenyl)-7, 7-dimethyl-2-(methylamino)-3-nitro-7,8-dihydro-4H-chromen-5(6H)-one
    —— 4,6-diphenyl-1-m-tolylpyrimidin-2(1H)-one 84512-65-2 C23H18N2O
    4,6-diphenyl-1-m-tolylpyrimidin-2(1H)-one
    —— 4-(l-menthoxy)pyridine-1-oxide 106089-25-2 C15H23NO2
    4-(l-menthoxy)pyridine-1-oxide
    —— 4a-ethoxy-2-methyl-1,2,3,4,4a,9b-hexahydro-benzo[4,5]furo[3,2-c]pyridine 30464-54-1 C14H19NO2
    4a-ethoxy-2-methyl-1,2,3,4,4a,9b-hexahydro-benzo[4,5]furo[3,2-c]pyridine
    —— 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl-1,2,3,4,5,6-13C6)butanamide 1115240-99-7 C14H22N2O8
    4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl-1,2,3,4,5,6-13C6)butanamide
    —— 4'',6''-O-benzylidene-6'-N-(benzyloxycarbonyl)-3'-deoxy-3',4'-diepi-3'-fluoro-1,3,3''-tri-N-tosylkanamycin A 144218-72-4 C54H63FN4O18S3
    4'',6''-O-benzylidene-6'-N-(benzyloxycarbonyl)-3'-deoxy-3',4'-diepi-3'-fluoro-1,3,3''-tri-N-tosylkanamycin A
    —— 4-benzyl-4-((2,4-dichlorophenyl)(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methyl)-2-phenyloxazol-5(4H)-one 1429035-11-9 C33H25Cl2N3O3
    4-benzyl-4-((2,4-dichlorophenyl)(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)methyl)-2-phenyloxazol-5(4H)-one
    —— [4-(3-Nitrophenyl)-6-phenoxathiin-2-ylpyrimidin-2-yl] 2-amino-3-phenylpropanoate 1334144-44-3 C31H22N4O5S
    [4-(3-Nitrophenyl)-6-phenoxathiin-2-ylpyrimidin-2-yl] 2-amino-3-phenylpropanoate
    —— (4R)-1-[(5-chloro-1H-1,2,4-triazol-1-yl)methyl]-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one 1651179-19-9 C13H10ClF3N4O
    (4R)-1-[(5-chloro-1H-1,2,4-triazol-1-yl)methyl]-4-(3,4,5-trifluorophenyl)pyrrolidin-2-one
    —— (4R,5S)-5-(4-fluorophenyl)-5-methyl-4-(5-(phenylethynyl)-3-pyridinyl)-1,3-oxazolidin-2-one 1375751-28-2 C23H17FN2O2
    (4R,5S)-5-(4-fluorophenyl)-5-methyl-4-(5-(phenylethynyl)-3-pyridinyl)-1,3-oxazolidin-2-one
    —— 4-Amino-3-thia-5-azatricyclo[8.4.0.02,6]tetradeca-1(14),2(6),4,10,12-pentaene-11-carbonitrile 1017589-66-0 C13H11N3S
    4-Amino-3-thia-5-azatricyclo[8.4.0.02,6]tetradeca-1(14),2(6),4,10,12-pentaene-11-carbonitrile
    —— 4-(5-methyl-1-hexyn-3-yl)morpholine 1398700-64-5 C11H19NO
    4-(5-methyl-1-hexyn-3-yl)morpholine
    —— 4-hydroxy-3-iodo-2,5-dimethylbenzaldehyde 1065546-12-4 C9H9IO2
    4-hydroxy-3-iodo-2,5-dimethylbenzaldehyde
    —— 4-methoxy-3-methyl-phthalic acid dimethyl ester 108298-36-8 C12H14O5
    4-methoxy-3-methyl-phthalic acid dimethyl ester
    —— 4-(4-fluoro-benzhydryl)-piperazin-1-ylamine 1698-32-4 C17H20FN3
    4-(4-fluoro-benzhydryl)-piperazin-1-ylamine
    —— 4,4'-dibromo-2-nitro-2'-nitrosobenzophenone 93099-42-4 C13H6Br2N2O4
    4,4'-dibromo-2-nitro-2'-nitrosobenzophenone
    —— 4-[3-(3-piperidin-1-yl-propoxy)-phenyl]piperazine-1-carboxylic acid (3,4-dichloro-phenyl)amide 684243-74-1 C25H32Cl2N4O2
    4-[3-(3-piperidin-1-yl-propoxy)-phenyl]piperazine-1-carboxylic acid (3,4-dichloro-phenyl)amide
    —— <4-(3-Oxo-2-phenyl-isoindolin-1-yl)-phenoxy>-essigsaeure-ethylester 31271-59-7 C24H21NO4
    <4-(3-Oxo-2-phenyl-isoindolin-1-yl)-phenoxy>-essigsaeure-ethylester
    —— 4,4'-di(3-biphenylyl)biphenyl 4969-04-4 C36H26
    4,4'-di(3-biphenylyl)biphenyl
    —— {4-[4-amino-7-(pyrrolidin-3-yl)pyrrolo[2,1-f][1,2,4]triazin-5-yl]-2,6-difluorophenyl}methanol 1417736-34-5 C17H17F2N5O
    {4-[4-amino-7-(pyrrolidin-3-yl)pyrrolo[2,1-f][1,2,4]triazin-5-yl]-2,6-difluorophenyl}methanol
    —— 4-(5-hydroxy-6-methoxynaphthalen-2-yl)butan-2-one 1616877-71-4 C15H16O3
    4-(5-hydroxy-6-methoxynaphthalen-2-yl)butan-2-one
    —— 4-<4-(3,4-Diethoxy-benzyliden)-aminostyryl>-chinolin 88671-76-5 C28H26N2O2
    4-<4-(3,4-Diethoxy-benzyliden)-aminostyryl>-chinolin
    —— [4-[4-Cyano-4-(2-phenylethyl)piperidin-1-yl]-4-oxobutyl]-trimethylazanium;chloride 1432295-71-0 C21H32N3O*Cl
    [4-[4-Cyano-4-(2-phenylethyl)piperidin-1-yl]-4-oxobutyl]-trimethylazanium;chloride
    —— [(4S)-4-furo[3,2-c]pyridin-2-yl-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl propan-2-yl carbonate 1219812-93-7 C25H24N4O8
    [(4S)-4-furo[3,2-c]pyridin-2-yl-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-1-yl]methyl propan-2-yl carbonate
    —— 4-Trimethylsilyl-but-3-in-2-thiol 18825-27-9 C7H14SSi
    4-Trimethylsilyl-but-3-in-2-thiol
    —— 4,5-dichloro-3-pyridinesulfonamide 1352508-08-7 C5H4Cl2N2O2S
    4,5-dichloro-3-pyridinesulfonamide
    —— 4-Oxo-6-methyl-dodecansaeure-(1)-ethylester 131866-87-0 C15H28O3
    4-Oxo-6-methyl-dodecansaeure-(1)-ethylester
    —— 4-(2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-6-{[2-(4-morpholinyl)ethyl]oxy}-1H-imidazo[4,5-c]pyridin-4-yl)-2-methyl-3-butyn-2-ol 913640-86-5 C21H27N7O4
    4-(2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-6-{[2-(4-morpholinyl)ethyl]oxy}-1H-imidazo[4,5-c]pyridin-4-yl)-2-methyl-3-butyn-2-ol
    —— 4'-Nitro-4-<p-terphenylyl>-bromid 21997-77-3 C18H12BrNO2
    4'-Nitro-4-<p-terphenylyl>-bromid
    —— 4-(3-(1-benzyl-1H-indol-3-yl)-1-phenyl-1H-pyrazol-4-yl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile 1202882-68-5 C36H25N5O
    4-(3-(1-benzyl-1H-indol-3-yl)-1-phenyl-1H-pyrazol-4-yl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile
    —— (4R)-4-(2,2,2-trifluoroethyl)pyrrolidin-2-one 1294001-34-5 C6H8F3NO
    (4R)-4-(2,2,2-trifluoroethyl)pyrrolidin-2-one
    —— 4-((4-((butyloxy)methyl)-2-(methyloxy)phenyl)oxy)-N-(2,6-dimethylphenyl)-2-((3-fluoro-4-((3-(4-(2-(methyloxy)ethyl)-1-piperazinyl)propyl)oxy)phenyl)amino)-5-pyrimidinecarboxamide 835639-71-9 C41H53FN6O6
    4-((4-((butyloxy)methyl)-2-(methyloxy)phenyl)oxy)-N-(2,6-dimethylphenyl)-2-((3-fluoro-4-((3-(4-(2-(methyloxy)ethyl)-1-piperazinyl)propyl)oxy)phenyl)amino)-5-pyrimidinecarboxamide