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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methylbenzenesulfonic acid;3-(3-pyridin-4-yl-1H-pyrrolo[2,3-b]pyridin-5-yl)phenol 875637-03-9 C7H8O3S*C18H13N3O
    4-methylbenzenesulfonic acid;3-(3-pyridin-4-yl-1H-pyrrolo[2,3-b]pyridin-5-yl)phenol
    —— 4-(2-hydroxyamino-2-oxo-1-phenylethyl)-N-(3-methoxyphenyl)-1,4-diazepane-1-carboxamide 1070675-23-8 C21H26N4O4
    4-(2-hydroxyamino-2-oxo-1-phenylethyl)-N-(3-methoxyphenyl)-1,4-diazepane-1-carboxamide
    —— 4-((4-(1-methylcyclopropoxy)-6-(3-(methylsulfonyl)phenyl)pyrido[3,2-d]pyrimidin-2-ylamino)methyl)phenol 1203654-04-9 C25H24N4O4S
    4-((4-(1-methylcyclopropoxy)-6-(3-(methylsulfonyl)phenyl)pyrido[3,2-d]pyrimidin-2-ylamino)methyl)phenol
    —— 4-({[3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl]acetyl}amino)-1H-imidazole-5-carboxamide 1189583-42-3 C14H15F3N6O2
    4-({[3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl]acetyl}amino)-1H-imidazole-5-carboxamide
    —— 4-bromo-2-fluorophenylazide 1011734-56-7 C6H3BrFN3
    4-bromo-2-fluorophenylazide
    —— 4,5-di{2-[2-(2-ethoxyethoxy)ethoxy]-1-[2-(2-ethoxy ethoxy) ethoxymethyl] ethylsulfanyl} phthalonitrile 508224-23-5 C38H64N2O12S2
    4,5-di{2-[2-(2-ethoxyethoxy)ethoxy]-1-[2-(2-ethoxy ethoxy) ethoxymethyl] ethylsulfanyl} phthalonitrile
    —— 4-ethoxycarbonylmethyl-3-isobutoxy-2-methylcyclopent-2-en-1-one 117780-97-9 C14H22O4
    4-ethoxycarbonylmethyl-3-isobutoxy-2-methylcyclopent-2-en-1-one
    —— 4-Acetoxy-bicyclo[3.2.1]octane-6-carboxylic acid 274690-13-0 C11H16O4
    4-Acetoxy-bicyclo[3.2.1]octane-6-carboxylic acid
    —— 4-(4-bromo-2-methylphenyl)-1-ethyl-3-(pyridin-2-yl)-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one 1616363-53-1 C20H19BrN4O
    4-(4-bromo-2-methylphenyl)-1-ethyl-3-(pyridin-2-yl)-4,5-dihydro-1H-pyrazolo[3,4-b]pyridin-6(7H)-one
    —— 4-tert-butyl-N-[6-chloro-2-(furan-2yl)-5-(2-methoxy-phenoxy)-pyrimidin-4-yl]-benzenesulfonamide 150727-70-1 C25H24ClN3O5S
    4-tert-butyl-N-[6-chloro-2-(furan-2yl)-5-(2-methoxy-phenoxy)-pyrimidin-4-yl]-benzenesulfonamide
    —— (4-Thiocyanato-phenyl)-carbamic acid 5-chloro-7-iodo-quinolin-8-yl ester 21607-98-7 C17H9ClIN3O2S
    (4-Thiocyanato-phenyl)-carbamic acid 5-chloro-7-iodo-quinolin-8-yl ester
    —— 4-(2-(2-(4-benzhydrylpiperazin-1-yl)-2-oxoethoxy)acetamido)-4’-methoxybiphenyl-3-carboxylic acid sodium salt 1103927-10-1 C35H34N3O6*Na
    4-(2-(2-(4-benzhydrylpiperazin-1-yl)-2-oxoethoxy)acetamido)-4’-methoxybiphenyl-3-carboxylic acid sodium salt
    —— 4-(4-bromoisoquinolin-1-ylamino)phenol 1071541-20-2 C15H11BrN2O
    4-(4-bromoisoquinolin-1-ylamino)phenol
    —— 4-Oxatricyclo[5.3.1.03,9]undecan-5-one 96929-66-7 C10H14O2
    4-Oxatricyclo[5.3.1.03,9]undecan-5-one
    —— 4-{2-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}isophthalic acid 1006897-47-7 C28H21F3N4O6
    4-{2-[3-(4-cyano-3-trifluoromethylphenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-ylmethyl]phenylamino}isophthalic acid
    —— (4R,5R)-1,3-dipropionyl-4,5-dimethylimidazolidin-2-thione 157197-93-8 C11H18N2O2S
    (4R,5R)-1,3-dipropionyl-4,5-dimethylimidazolidin-2-thione
    —— 4-iodo-2,6-di(4-heptyl)aniline 1619907-30-0 C20H34IN
    4-iodo-2,6-di(4-heptyl)aniline
    —— (4-{2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethyl}cyclohexylidene)acetic acid hydrochloride 1000044-56-3 C21H27F3N2O2*ClH
    (4-{2-[4-(3-trifluoromethylphenyl)piperazin-1-yl]ethyl}cyclohexylidene)acetic acid hydrochloride
    —— [(4aR,6R,7R,8R,8aS)-7-[(2-chloroacetyl)amino]-2,2-dimethyl-6-(5-methyl-2,4-dioxopyrimidin-1-yl)-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl] tetradecanoate 130748-51-5 C30H48ClN3O8
    [(4aR,6R,7R,8R,8aS)-7-[(2-chloroacetyl)amino]-2,2-dimethyl-6-(5-methyl-2,4-dioxopyrimidin-1-yl)-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-8-yl] tetradecanoate
    —— (4R,5R)-4-((E)-(S)-3-Methoxycarbonyl-but-1-enyl)-2,2,5-trimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 128110-27-0 C17H29NO5
    (4R,5R)-4-((E)-(S)-3-Methoxycarbonyl-but-1-enyl)-2,2,5-trimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
    —— (4bS,8R,8aR,9aR,11aS,11bR)-7-methyl-9a-phenethyl-5,6,7,8,8a,9,9a,10,11a,11b-decahydro-4,8-methanobenzofuro[3,2-e]oxeto[2,3-g]isoquinolin-1-ol 85534-78-7 C26H29NO3
    (4bS,8R,8aR,9aR,11aS,11bR)-7-methyl-9a-phenethyl-5,6,7,8,8a,9,9a,10,11a,11b-decahydro-4,8-methanobenzofuro[3,2-e]oxeto[2,3-g]isoquinolin-1-ol
    —— (4aR,4bS,5S,6aS,7R,10aS,10bS,12S)-12-Fluoro-5,7-dihydroxy-7-(2-hydroxy-acetyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12-tetradecahydro-3H-chrysen-2-one 51050-29-4 C22H31FO5
    (4aR,4bS,5S,6aS,7R,10aS,10bS,12S)-12-Fluoro-5,7-dihydroxy-7-(2-hydroxy-acetyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,7,8,9,10,10a,10b,11,12-tetradecahydro-3H-chrysen-2-one
    —— 4-(ss-Diethylaminoethoxy)-thieno-<3,2-c>-pyridin 29079-72-9 C13H18N2OS
    4-(ss-Diethylaminoethoxy)-thieno-<3,2-c>-pyridin
    —— 4-methyl-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile 1638763-45-7 C9H7N3
    4-methyl-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile
    —— 4-hydroxy-2-phenylacetophenone 717914-41-5 C14H12O2
    4-hydroxy-2-phenylacetophenone
    —— 4-hydroxy-3,5-dimethyl-benzofuran-2-carboxylic acid ethyl ester 40485-95-8 C13H14O4
    4-hydroxy-3,5-dimethyl-benzofuran-2-carboxylic acid ethyl ester
    —— 4-(3,5-dimethoxy-phenyl)-6-{5-[(R)-3-(2-hydroxyethoxy)-pyrrolidin-1-yl]-2-trifluoromethyl-phenyl}-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 937193-07-2 C27H29F3N4O5
    4-(3,5-dimethoxy-phenyl)-6-{5-[(R)-3-(2-hydroxyethoxy)-pyrrolidin-1-yl]-2-trifluoromethyl-phenyl}-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one
    —— 4-(2-hydroxy-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937190-62-0 C24H22F3N3O3
    4-(2-hydroxy-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
    —— (4R,5S)-3-(4-fluorophenyl)-5-(hydroxymethyl)-4-(4-hydroxyphenyl)oxazolidin-2-one 1048011-15-9 C16H14FNO4
    (4R,5S)-3-(4-fluorophenyl)-5-(hydroxymethyl)-4-(4-hydroxyphenyl)oxazolidin-2-one
    —— (4-(4-chlorophenoxy)piperidin-1-yl)(3,5-difluoropyridin-2-yl)methanone 1304780-57-1 C17H15ClF2N2O2
    (4-(4-chlorophenoxy)piperidin-1-yl)(3,5-difluoropyridin-2-yl)methanone
    —— 4-(2-(4-((4R,5S)-4-(4-(benzyloxy)phenyl)-5-(hydroxymethyl)-2-oxooxazolidin-3-yl)benzamido)ethyl)-4-methylmorpholin-4-ium iodide 1048011-59-1 C31H36N3O6*I
    4-(2-(4-((4R,5S)-4-(4-(benzyloxy)phenyl)-5-(hydroxymethyl)-2-oxooxazolidin-3-yl)benzamido)ethyl)-4-methylmorpholin-4-ium iodide
    —— 4-[(6-methoxy-3,8-dimethyl-2H-pyrazolo[3,4-b]quinolin-4-yl)methyl]piperazin-2-one 1228244-76-5 C18H21N5O2
    4-[(6-methoxy-3,8-dimethyl-2H-pyrazolo[3,4-b]quinolin-4-yl)methyl]piperazin-2-one
    —— 4-<2-Chlor-4-nitro-benzolazo>-naphthalin-1-ol 36265-89-1 C16H10ClN3O3
    4-<2-Chlor-4-nitro-benzolazo>-naphthalin-1-ol
    —— 4-(4-butyl-phenyl)-2-(5-nitro-thiazol-2-yl)-semicarbazide 57791-28-3 C14H17N5O3S
    4-(4-butyl-phenyl)-2-(5-nitro-thiazol-2-yl)-semicarbazide
    —— (4,4'-di-methyl-2,2'-dipyridyl)-bis-(5-methyl-2-phenylpyridine(-1H))-iridium(III) chloride 808143-85-3 C36H32IrN4*Cl
    (4,4'-di-methyl-2,2'-dipyridyl)-bis-(5-methyl-2-phenylpyridine(-1H))-iridium(III) chloride
    —— 4,8-bis(2'-ethylhexylthiophene)thieno[2,3-f]benzofuran 1618682-97-5 C34H42OS3
    4,8-bis(2'-ethylhexylthiophene)thieno[2,3-f]benzofuran
    —— 4-{6-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-pyridazin-3-yl}-3-trifluoromethyl-phenol 1186484-71-8 C23H13F5N6O
    4-{6-[2-(2,3-difluoro-phenyl)-imidazo[4,5-d]pyridazin-5-ylmethyl]-pyridazin-3-yl}-3-trifluoromethyl-phenol
    —— 4-<(2-Methylhydrazino)-methyl>-benzoesaeure-ethylamid 22517-64-2 C11H17N3O
    4-<(2-Methylhydrazino)-methyl>-benzoesaeure-ethylamid
    —— (4S,5R)-3-((S)-2-Fluoro-3-phenyl-propionyl)-4-methyl-5-phenyl-oxazolidin-2-one 141022-91-5 C19H18FNO3
    (4S,5R)-3-((S)-2-Fluoro-3-phenyl-propionyl)-4-methyl-5-phenyl-oxazolidin-2-one
    —— [4(S)-(4-cyanophenyl)tetrahydro-3-benzyl-2-oxo-2H-1,3-oxazin-6(R)-yl]acetic acid 253605-26-4 C20H18N2O4
    [4(S)-(4-cyanophenyl)tetrahydro-3-benzyl-2-oxo-2H-1,3-oxazin-6(R)-yl]acetic acid
    —— 4,5,7,8-tetrachloro-bicyclo[4.2.0]oct-2-ene 873996-07-7 C8H8Cl4
    4,5,7,8-tetrachloro-bicyclo[4.2.0]oct-2-ene
    —— 4,4,5',6',6'-pentamethyl-1-(toluene-4-sulfonyl)-tetrahydro-spiro[pyrrolidine-2,2'-pyrrolo[1,2-b]isoxazole] 115124-21-5 C21H32N2O3S
    4,4,5',6',6'-pentamethyl-1-(toluene-4-sulfonyl)-tetrahydro-spiro[pyrrolidine-2,2'-pyrrolo[1,2-b]isoxazole]
    —— 4-Brom-benzolsulfonsaeure-phenylester-aethoxycarbonylimid 97193-62-9 C15H14BrNO4S
    4-Brom-benzolsulfonsaeure-phenylester-aethoxycarbonylimid
    —— 4-Cyano-2,3-diphenyl-1-hydroxy-9,10-dihydrophenanthrene 127102-88-9 C27H19NO
    4-Cyano-2,3-diphenyl-1-hydroxy-9,10-dihydrophenanthrene
    —— 4-(4-methylpiperidin-1-yl)-2-[4-(pyrazol-3-yl)phenyl]amino-7H-pyrrolo[2,3-d]pyrimidine 1070164-64-5 C21H23N7
    4-(4-methylpiperidin-1-yl)-2-[4-(pyrazol-3-yl)phenyl]amino-7H-pyrrolo[2,3-d]pyrimidine
    —— 4-phenyl-1-(5'-phenylfuran-2-carbaldehyde) thiosemicarbazone 301351-56-4 C18H15N3OS
    4-phenyl-1-(5'-phenylfuran-2-carbaldehyde) thiosemicarbazone
    —— 4-{2-[3-(1-tert-butoxycarbonylmethyl-piperidin-4-yl)-1-(4-fluoro-benzyl)-1H-indazol-6-yl]-(E)-vinyl}-piperidine-1-carboxylic acid tert-butyl ester 180307-57-7 C37H49FN4O4
    4-{2-[3-(1-tert-butoxycarbonylmethyl-piperidin-4-yl)-1-(4-fluoro-benzyl)-1H-indazol-6-yl]-(E)-vinyl}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-[5-(2-ethoxycarbonyl-2-phenylsulfanyl-vinyl)-2-propyl-imidazol-1-ylmethyl]-benzoic acid ethyl ester 220579-44-2 C27H30N2O4S
    4-[5-(2-ethoxycarbonyl-2-phenylsulfanyl-vinyl)-2-propyl-imidazol-1-ylmethyl]-benzoic acid ethyl ester
    —— 4,5-Dimethyl-octadien-2,6-dicarbonsaeure-2,7 107153-77-5 C12H18O4
    4,5-Dimethyl-octadien-2,6-dicarbonsaeure-2,7
    —— 4-imino-3-<i>p</i>-tolyl-3,4-dihydro-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazin-2-one 55179-81-2 C16H13N5O
    4-imino-3-<i>p</i>-tolyl-3,4-dihydro-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>][1,3,5]triazin-2-one