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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Bromo-3,6-dimethyl-2-(2,4,6-trimethoxy-phenoxy)-pyridine 351382-79-1 C16H18BrNO4
    4-Bromo-3,6-dimethyl-2-(2,4,6-trimethoxy-phenoxy)-pyridine
    —— 4-methyl-thiazole-2,5-dicarboxylic acid diethyl ester 533885-40-4 C10H13NO4S
    4-methyl-thiazole-2,5-dicarboxylic acid diethyl ester
    —— 4-ethyl-2,6-di-tert-butyltellurapyrylium hexafluorophosphate 126877-02-9 C15H25Te*F6P
    4-ethyl-2,6-di-tert-butyltellurapyrylium hexafluorophosphate
    —— 4-[3-[Ethyl-[4-(2-fluoro-6-methoxyphenyl)-5-oxotetrazole-1-carbonyl]amino]-4-methylphenoxy]benzoic acid 1346565-34-1 C25H22FN5O6
    4-[3-[Ethyl-[4-(2-fluoro-6-methoxyphenyl)-5-oxotetrazole-1-carbonyl]amino]-4-methylphenoxy]benzoic acid
    —— 4-(1-acetylthio-3-phenyl-2-propyl)-1-phenylurazole 163115-91-1 C19H19N3O3S
    4-(1-acetylthio-3-phenyl-2-propyl)-1-phenylurazole
    —— 4-[4-(4-cyano-3-methoxyphenyl)-5-fluoro-2-oxopyridin-1(2H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide 1398502-43-6 C19H20FN3O6S
    4-[4-(4-cyano-3-methoxyphenyl)-5-fluoro-2-oxopyridin-1(2H)-yl]-N-hydroxy-2-methyl-2-(methylsulfonyl)butanamide
    —— 4-{4-[2,5-difluoro-4-(3-isopropyl-ureido)phenyl]cyclohexylideneaminooxy}piperidine-1-carboxylic acid phenyl ester 1393685-19-2 C28H34F2N4O4
    4-{4-[2,5-difluoro-4-(3-isopropyl-ureido)phenyl]cyclohexylideneaminooxy}piperidine-1-carboxylic acid phenyl ester
    —— (4R,5S)-4-Hydroxy-5-((R)-1-iodo-butyl)-4-methyl-dihydro-furan-2-one 104462-54-6 C9H15IO3
    (4R,5S)-4-Hydroxy-5-((R)-1-iodo-butyl)-4-methyl-dihydro-furan-2-one
    —— (4aS,10bS)-4-Butyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazin-9-ol 92422-17-8 C16H23NO2
    (4aS,10bS)-4-Butyl-3,4,4a,5,6,10b-hexahydro-2H-naphtho[1,2-b][1,4]oxazin-9-ol
    —— (4aR,4bS,8aR,10aS)-9,10-Bis-trimethylsilanyloxy-1,2,3,4,4a,4b,5,6,7,8,8a,10a-dodecahydro-phenanthrene 95445-35-5 C20H38O2Si2
    (4aR,4bS,8aR,10aS)-9,10-Bis-trimethylsilanyloxy-1,2,3,4,4a,4b,5,6,7,8,8a,10a-dodecahydro-phenanthrene
    —— [(4'-tolyl-trpy)Pt(C.ident.C-CH2-O-C6H4-C4H3S)]PF6 1307226-03-4 C35H26N3OPtS*F6P
    [(4'-tolyl-trpy)Pt(C.ident.C-CH2-O-C6H4-C4H3S)]PF6
    —— 4-[4-(Azido-pyridin-3-yl-methyl)-phenyl]-butyric acid methyl ester 181762-68-5 C17H18N4O2
    4-[4-(Azido-pyridin-3-yl-methyl)-phenyl]-butyric acid methyl ester
    —— 4-(propane-1-sulfonyl)-naphthalene-1-sulfonic acid amide 42351-01-9 C13H15NO4S2
    4-(propane-1-sulfonyl)-naphthalene-1-sulfonic acid amide
    —— (4r)-4-(5-phenylpyridin-2-yloxy)-1-azatricyclo[3.3.1.13,7]decane 1026134-05-3 C20H22N2O
    (4r)-4-(5-phenylpyridin-2-yloxy)-1-azatricyclo[3.3.1.13,7]decane
    —— 4-<i>tert</i>-pentyl-1,2-diphenyl-pyrazolidine-3,5-dione 102181-60-2 C20H22N2O2
    4-<i>tert</i>-pentyl-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-Hydroxy-1-methyl-4-(1-methyl-1H-indole-2-carbonyl)-piperidin-2-one 127699-21-2 C16H18N2O3
    4-Hydroxy-1-methyl-4-(1-methyl-1H-indole-2-carbonyl)-piperidin-2-one
    —— 4-Eth-(Z)-ylidene-[1,3]oxathiolan-2-one 126441-93-8 C5H6O2S
    4-Eth-(Z)-ylidene-[1,3]oxathiolan-2-one
    —— 4-Hydroxy-N-cyclohexylisoxazolidin 52400-30-3 C9H17NO2
    4-Hydroxy-N-cyclohexylisoxazolidin
    —— 4'-Fluoro-N-pyrazinyl-pivalanilide 94920-77-1 C15H16FN3O
    4'-Fluoro-N-pyrazinyl-pivalanilide
    —— (4S,5S,6R)-2,2,5-Trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxane-4-carbaldehyde 123219-54-5 C12H20O3
    (4S,5S,6R)-2,2,5-Trimethyl-6-((S)-1-methyl-allyl)-[1,3]dioxane-4-carbaldehyde
    —— 4-isobutyl-3-methyl-sydnone 118897-54-4 C7H12N2O2
    4-isobutyl-3-methyl-sydnone
    —— 4-[((<i>E</i>)-hydroxyimino)-acetyl]-1-methyl-pyridinium; iodide 71464-57-8 C8H9N2O2*I
    4-[((<i>E</i>)-hydroxyimino)-acetyl]-1-methyl-pyridinium; iodide
    —— 4-hydroxy-indole-2-carboxylic acid cyclopropylamide 34609-22-8 C12H12N2O2
    4-hydroxy-indole-2-carboxylic acid cyclopropylamide
    —— 4-Amino-6-m-tolylamino-2-pentafluoraethyl-1,3,5-triazin 3857-97-4 C12H10F5N5
    4-Amino-6-m-tolylamino-2-pentafluoraethyl-1,3,5-triazin
    —— 4-Amino-6-<2,3-dihydro-indolyl-(1)>-2-fluordichlormethyl-1,3,5-triazin 1894-12-8 C12H10Cl2FN5
    4-Amino-6-<2,3-dihydro-indolyl-(1)>-2-fluordichlormethyl-1,3,5-triazin
    —— 4-(4-butyl-2,5-dimethoxy-phenyl)-4-oxo-butyric acid 101253-94-5 C16H22O5
    4-(4-butyl-2,5-dimethoxy-phenyl)-4-oxo-butyric acid
    —— (4R,5R,6S)-6-Bromo-4-hydroxy-5-methyl-4-((R)-toluene-4-sulfinylmethyl)-cyclohex-2-enone 208447-85-2 C15H17BrO3S
    (4R,5R,6S)-6-Bromo-4-hydroxy-5-methyl-4-((R)-toluene-4-sulfinylmethyl)-cyclohex-2-enone
    —— 4-n-Amyl-2-n-nonanoyl-phenol 102310-47-4 C20H32O2
    4-n-Amyl-2-n-nonanoyl-phenol
    —— 4,5,5-trimethyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole 1159277-01-6 C9H14N2
    4,5,5-trimethyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole
    —— 4-phenyl-2-morpholino-N-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)benzamide 1465827-39-7 C24H17F7N2O2
    4-phenyl-2-morpholino-N-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)benzamide
    —— 4a-bromo-2-methyl-5-oxo-4-(3,4,5-trimethoxyphenyl)-4a,5-dihydroindeno[1,2-b]pyridine-3-carbonitrile 1439358-86-7 C23H19BrN2O4
    4a-bromo-2-methyl-5-oxo-4-(3,4,5-trimethoxyphenyl)-4a,5-dihydroindeno[1,2-b]pyridine-3-carbonitrile
    —— 4-(dimethylamino)phenyl 3-[3-(2-chloroethyl)ureido]benzenesulfonate 1328953-70-3 C17H20ClN3O4S
    4-(dimethylamino)phenyl 3-[3-(2-chloroethyl)ureido]benzenesulfonate
    —— (4Phbt)<sub>2</sub>Ir(acac) 1315610-19-5 C43H31IrN2O2S2
    (4Phbt)<sub>2</sub>Ir(acac)
    —— 4-Ethoxy-1-[7-eth-(E)-ylidene-6-methyl-1,4-dithia-spiro[4.4]non-6-yl]-butan-2-one 83467-86-1 C16H26O2S2
    4-Ethoxy-1-[7-eth-(E)-ylidene-6-methyl-1,4-dithia-spiro[4.4]non-6-yl]-butan-2-one
    —— 4-(4-methoxy-3-propyl-phenyl)-butyric acid amide 101775-94-4 C14H21NO2
    4-(4-methoxy-3-propyl-phenyl)-butyric acid amide
    —— 4-[(<i>N</i>,<i>N</i>-phthaloyl-glycyl)-amino]-1-(tetra-<i>O</i>-acetyl-β-D-glucopyranosyl)-1<i>H</i>-pyrimidin-2-one 121970-11-4 C28H28N4O13
    4-[(<i>N</i>,<i>N</i>-phthaloyl-glycyl)-amino]-1-(tetra-<i>O</i>-acetyl-β-D-glucopyranosyl)-1<i>H</i>-pyrimidin-2-one
    —— 4-(6-(2-(morpholin-4-yl)acetamido)pyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182185-52-9 C28H34N8O2
    4-(6-(2-(morpholin-4-yl)acetamido)pyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
    —— 4-(5-chloro-4-(2-(1-(methoxymethoxy)cyclobutyl)thiazol-5-yl)-1H-pyrrolo[2,3-b]pyridin-2-yl)-2-methoxyaniline 1350377-06-8 C23H23ClN4O3S
    4-(5-chloro-4-(2-(1-(methoxymethoxy)cyclobutyl)thiazol-5-yl)-1H-pyrrolo[2,3-b]pyridin-2-yl)-2-methoxyaniline
    —— 4-(2,6,6-Trimethyl-bicyclo<3.1.1>heptyl-(2)-peroxy)-2,6,6-trimethyl-bicyclo<3.1.1>hepten-(2) 102981-66-8 C20H32O2
    4-(2,6,6-Trimethyl-bicyclo<3.1.1>heptyl-(2)-peroxy)-2,6,6-trimethyl-bicyclo<3.1.1>hepten-(2)
    —— 4-Brom-phenyl-<2-(4-carbobutoxy-anilino)-2-(4-methoxy-phenyl)-ethyl>-keton 104098-45-5 C27H28BrNO4
    4-Brom-phenyl-<2-(4-carbobutoxy-anilino)-2-(4-methoxy-phenyl)-ethyl>-keton
    —— 4-(9,10-dioxo-9,10-dihydro-[2]anthrylamino)-benzoic acid 109979-28-4 C21H13NO4
    4-(9,10-dioxo-9,10-dihydro-[2]anthrylamino)-benzoic acid
    —— 4,5-Di-p-anisoyl-3,6-di-p-anisylcyclohexen 16620-13-6 C36H34O6
    4,5-Di-p-anisoyl-3,6-di-p-anisylcyclohexen
    —— 4-[3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]-1-(1-methanesulfonylazetidin-3-yl)piperidine 1349863-20-2 C24H27ClN4O2S
    4-[3-(4-chlorophenyl)-1-phenyl-1H-pyrazol-5-yl]-1-(1-methanesulfonylazetidin-3-yl)piperidine
    —— 4-{3-[4-({[2-({3-[(4-carboxycyclohexyl)(propyl)sulfamoyl]benzoyl}amino)-4,5,6,7-tetrahydro-1-benzothiophen-3-yl]carbonyl}amino)phenyl]propyl}benzoic acid 1346136-65-9 C42H47N3O8S2
    4-{3-[4-({[2-({3-[(4-carboxycyclohexyl)(propyl)sulfamoyl]benzoyl}amino)-4,5,6,7-tetrahydro-1-benzothiophen-3-yl]carbonyl}amino)phenyl]propyl}benzoic acid
    —— (4R)-4-benzyl-3-[(2R,3S,4R,5S,6S)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-7-[(4-methoxyphenyl)methoxy]-2,4,6-trimethylheptanoyl]-1,3-oxazolidin-2-one 1082391-32-9 C40H65NO7Si2
    (4R)-4-benzyl-3-[(2R,3S,4R,5S,6S)-3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-7-[(4-methoxyphenyl)methoxy]-2,4,6-trimethylheptanoyl]-1,3-oxazolidin-2-one
    —— 4-Chloro-5-isopropyl-2-methyl-6-(2,4,6-trimethyl-phenyloxy)-pyrimidine 175140-41-7 C17H21ClN2O
    4-Chloro-5-isopropyl-2-methyl-6-(2,4,6-trimethyl-phenyloxy)-pyrimidine
    —— 4-{[1-({4H,5H,6H,7H-pyrazolo[1,5-a]pyridin-3-yl}methyl)piperidin-4-yl]oxy}-1-(2,2,2-trifluoroethyl)-1H-indole 2197502-06-8 C23H27F3N4O
    4-{[1-({4H,5H,6H,7H-pyrazolo[1,5-a]pyridin-3-yl}methyl)piperidin-4-yl]oxy}-1-(2,2,2-trifluoroethyl)-1H-indole
    —— 4-chloro-N-[3-(2,2-dimethyl-propionyl)-1-(toluene-4-sulfonyl)-1H-indol-4-yl]-benzenesulfonamide 1263313-61-6 C26H25ClN2O5S2
    4-chloro-N-[3-(2,2-dimethyl-propionyl)-1-(toluene-4-sulfonyl)-1H-indol-4-yl]-benzenesulfonamide
    —— [4-[2-(3-tert-butoxycarbonyl-2-methoxy-phenyl)-1-(2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.0(2,6)]dec-4-yl)-ethylcarbamoyl]-benzyl]-triethyl-ammonium bromide 1256337-30-0 Br*C38H56BN2O6
    [4-[2-(3-tert-butoxycarbonyl-2-methoxy-phenyl)-1-(2,9,9-trimethyl-3,5-dioxa-4-bora-tricyclo[6.1.1.0(2,6)]dec-4-yl)-ethylcarbamoyl]-benzyl]-triethyl-ammonium bromide
    —— 4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-N,N-diethylpyrimidine-2-carboxamide 1010835-02-5 C22H33N5O2
    4-[2-tert-butyl-1-(tetrahydropyran-4-ylmethyl)-1H-imidazol-4-yl]-N,N-diethylpyrimidine-2-carboxamide