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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4aS,8aR,9aS)-3-(4-methoxybenzyl)-8a-methyl-5-methylene-4a,5,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(4H)-one 1265907-82-1 C22H26O3
    (4aS,8aR,9aS)-3-(4-methoxybenzyl)-8a-methyl-5-methylene-4a,5,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(4H)-one
    —— 4-(9-diethylamino-5-oxo-5H-benzo[a]phenoxazin-3-yloxy)-butyric acid 2-trimethylsilanyl-ethyl ester 1018900-39-4 C29H36N2O5Si
    4-(9-diethylamino-5-oxo-5H-benzo[a]phenoxazin-3-yloxy)-butyric acid 2-trimethylsilanyl-ethyl ester
    —— 4,4'-bis(benz-2-(2-imidazolemethylidene)hydrazide) 1202229-70-6 C22H18N8O2
    4,4'-bis(benz-2-(2-imidazolemethylidene)hydrazide)
    —— 4-[3-(4-bromobutoxy)-4-methoxyphenyl]-2-pyrrolidone 73725-78-7 C15H20BrNO3
    4-[3-(4-bromobutoxy)-4-methoxyphenyl]-2-pyrrolidone
    —— [(4-tetra-O-acetyl-α-D-mannopyranosyloxy)phenyl]bromoacetic acid 2-cyanoethyl ester 880490-86-8 C25H28BrNO12
    [(4-tetra-O-acetyl-α-D-mannopyranosyloxy)phenyl]bromoacetic acid 2-cyanoethyl ester
    —— 4-amino-2H-chromeno[2,3-d]pyrimidine-2,5(1H)-dione 1590342-93-0 C11H7N3O3
    4-amino-2H-chromeno[2,3-d]pyrimidine-2,5(1H)-dione
    —— 4-hydroxy-3-(((4-nitrophenyl)imino)methyl)benzoic acid 90334-67-1 C14H10N2O5
    4-hydroxy-3-(((4-nitrophenyl)imino)methyl)benzoic acid
    —— 4-Bromo-4'-t-butyl-2',6'-dinitrodiphenylamine 109826-06-4 C16H16BrN3O4
    4-Bromo-4'-t-butyl-2',6'-dinitrodiphenylamine
    —— [4-(4-Amino-2,3,6-trichlorophenoxy)-2-methyl-6-propan-2-ylphenyl] acetate 733802-63-6 C18H18Cl3NO3
    [4-(4-Amino-2,3,6-trichlorophenoxy)-2-methyl-6-propan-2-ylphenyl] acetate
    —— 4-((4-(3-(4-(((2,4-difluorobenzyl)(2-methyl-3-((methylsulfonyl)amino)phenyl)amino)methyl)phenoxy)phenoxy)butanoyl)amino)butanoic acid 448956-34-1 C36H39F2N3O7S
    4-((4-(3-(4-(((2,4-difluorobenzyl)(2-methyl-3-((methylsulfonyl)amino)phenyl)amino)methyl)phenoxy)phenoxy)butanoyl)amino)butanoic acid
    —— 4-methoxy-2-phenyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinazoline 867164-78-1 C21H23BN2O3
    4-methoxy-2-phenyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinazoline
    —— (4R,5R)-2-((E)-6-Oxo-hept-1-enyl)-[1,3]dioxolane-4,5-dicarboxylic acid bis-dimethylamide 183274-32-0 C16H26N2O5
    (4R,5R)-2-((E)-6-Oxo-hept-1-enyl)-[1,3]dioxolane-4,5-dicarboxylic acid bis-dimethylamide
    —— 4(R),5(S)-4-(<6,6-2H2>-6-hydroxyhexyl)-5-<2H3>-methyl-imidazolidin-2-one 227471-25-2 C10H20N2O2
    4(R),5(S)-4-(<6,6-2H2>-6-hydroxyhexyl)-5-<2H3>-methyl-imidazolidin-2-one
    —— 4-(3,5-dimethoxybenzyl)-3-furoic acid 1595194-75-4 C14H14O5
    4-(3,5-dimethoxybenzyl)-3-furoic acid
    —— 4-chloro-3-(2-(6-(cyclopropylamino)pyridazin-3-yl)ethynyl)-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide 1542265-24-6 C29H28ClF3N6O
    4-chloro-3-(2-(6-(cyclopropylamino)pyridazin-3-yl)ethynyl)-N-(4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)phenyl)benzamide
    —— (4S,4aR,4a1S,6S,8aR,8bR,11S,12S,12aR,12bS)-4,12-dimethyl-5-methylene-1,13-dioxo-3,4,4a,5,8,8a,11,12,12a,12b-decahydro-1H-8b,12-(epoxymethano)-4a1,6-methanobenzo[2,3]azuleno[1,8-cd]oxepine-4,6,11(7H)-triyl triacetate 118088-62-3 C28H32O10
    (4S,4aR,4a1S,6S,8aR,8bR,11S,12S,12aR,12bS)-4,12-dimethyl-5-methylene-1,13-dioxo-3,4,4a,5,8,8a,11,12,12a,12b-decahydro-1H-8b,12-(epoxymethano)-4a1,6-methanobenzo[2,3]azuleno[1,8-cd]oxepine-4,6,11(7H)-triyl triacetate
    —— 4-[(3S)-3-(3,5-dichlorophenyl)-3-(trifluoromethyl)pyrrolidin-1-yl]-N-(1,1-dioxothietan-3-yl)-2-methylbenzamide 1371622-25-1 C22H21Cl2F3N2O3S
    4-[(3S)-3-(3,5-dichlorophenyl)-3-(trifluoromethyl)pyrrolidin-1-yl]-N-(1,1-dioxothietan-3-yl)-2-methylbenzamide
    —— <4-Chlor-phenyl>-diallyloxy-phosphin 14655-47-1 C12H14ClO2P
    <4-Chlor-phenyl>-diallyloxy-phosphin
    —— 4-(4-trifluoromethyl-1-phenylamino)-pyrrolo[2,3-d]pyrimidine-7-carboxylic acid {2-methyl-5-[4-(4-methyl-piperazin-1-ylmethyl)-benzoylamino]-phenyl}amide 851319-38-5 C34H33F3N8O2
    4-(4-trifluoromethyl-1-phenylamino)-pyrrolo[2,3-d]pyrimidine-7-carboxylic acid {2-methyl-5-[4-(4-methyl-piperazin-1-ylmethyl)-benzoylamino]-phenyl}amide
    —— 4,4-Dimethylandrostan-3,17dion 65591-19-7 C21H32O2
    4,4-Dimethylandrostan-3,17dion
    —— 4-[3-(4-chloro-benzhydryloxy)-propyl]-[1,4]oxazepane 19732-45-7 C21H26ClNO2
    4-[3-(4-chloro-benzhydryloxy)-propyl]-[1,4]oxazepane
    —— 4-(3,4-dimethyl-1-phenyl-1H-pyrazol-5-yl)-2-(2-(dimethylamino)ethyl)phenol 1286246-65-8 C21H25N3O
    4-(3,4-dimethyl-1-phenyl-1H-pyrazol-5-yl)-2-(2-(dimethylamino)ethyl)phenol
    —— 4-acetyl-1-phenyl thiosemicarbazide 13207-52-8 C9H11N3OS
    4-acetyl-1-phenyl thiosemicarbazide
    —— 4-(6-hydroxyhexyloxy)phenyl 4-ethoxybenzoate 1428449-49-3 C21H26O5
    4-(6-hydroxyhexyloxy)phenyl 4-ethoxybenzoate
    —— (4-Bromo-2,6-difluorophenyl)-pentafluoro-lambda6-sulfane 864230-09-1 C6H2BrF7S
    (4-Bromo-2,6-difluorophenyl)-pentafluoro-lambda6-sulfane
    —— 4-(4-Fluorobenzenecarboximidoyl)-5-methylbenzene-1,3-diol 1110663-13-2 C14H12FNO2
    4-(4-Fluorobenzenecarboximidoyl)-5-methylbenzene-1,3-diol
    —— 4-hydroxy-3-[(4-(7-ethoxycarbonyl-2-azabicyclo[2.2.1]hept-2-yl)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine 1097883-49-2 C31H32F2N6O5
    4-hydroxy-3-[(4-(7-ethoxycarbonyl-2-azabicyclo[2.2.1]hept-2-yl)-6-(3-(1-methyl)imidazolin-2-yl)phenoxy-3,5-difluoropyridin-2-yl)oxy]benzamidine
    —— 4,6-di-O-benzyl-2,3-dideoxy-3-diethoxyphosphoryl-D-xylo-hexopyranose 1417781-98-6 C24H33O7P
    4,6-di-O-benzyl-2,3-dideoxy-3-diethoxyphosphoryl-D-xylo-hexopyranose
    —— 4-Oximino-1-<4-brom-phenyl>-buten-(2)-on-(1) 4995-00-0 C10H8BrNO2
    4-Oximino-1-<4-brom-phenyl>-buten-(2)-on-(1)
    —— 4-Methyl-benzoic acid N'-(3-hydroxy-4-undecyl-phenazin-2-yl)-hydrazide 116222-22-1 C31H38N4O2
    4-Methyl-benzoic acid N'-(3-hydroxy-4-undecyl-phenazin-2-yl)-hydrazide
    —— 4-diisopropylsilanylbenzoyl chloride 863400-99-1 C13H19ClOSi
    4-diisopropylsilanylbenzoyl chloride
    —— 4-[5-(4-bromophenyl)-2-methoxy-6-trifluoromethyl-pyridin-4-yl]benzenesulfonamide 181628-54-6 C19H14BrF3N2O3S
    4-[5-(4-bromophenyl)-2-methoxy-6-trifluoromethyl-pyridin-4-yl]benzenesulfonamide
    —— 4,5-dimethoxy-3-(N-methyl-benzyloxycarbonylamino)benzoic acid 138770-69-1 C18H19NO6
    4,5-dimethoxy-3-(N-methyl-benzyloxycarbonylamino)benzoic acid
    —— (4-Hydroxy-3-methoxy-butyl)-phosphonic acid diethyl ester 151251-94-4 C9H21O5P
    (4-Hydroxy-3-methoxy-butyl)-phosphonic acid diethyl ester
    —— 4-Brom-2-methyl-3-oxopentannitril 104516-64-5 C6H8BrNO
    4-Brom-2-methyl-3-oxopentannitril
    —— 4-(N-Oleoylamino)-2-butynyl-3-[N-(2,2,5,5-tetramethyl-1,3-dioxane-4-carbonyl)amino]propionate 135392-13-1 C34H58N2O6
    4-(N-Oleoylamino)-2-butynyl-3-[N-(2,2,5,5-tetramethyl-1,3-dioxane-4-carbonyl)amino]propionate
    —— 4-amino-3-(dimethylphenylsilyl)butanoic acid 1403674-10-1 C12H19NO2Si
    4-amino-3-(dimethylphenylsilyl)butanoic acid
    —— (4-Fluoro-3-(hydrazinecarbonyl)phenyl)boronic acid 874219-61-1 C7H8BFN2O3
    (4-Fluoro-3-(hydrazinecarbonyl)phenyl)boronic acid
    —— 4-[(1R)-1-[(3R)-3-(4-chlorophenyl)-4-(2-fluoro-4-methoxyphenyl)piperazin-1-yl]ethyl]benzonitrile 1427712-32-0 C26H25ClFN3O
    4-[(1R)-1-[(3R)-3-(4-chlorophenyl)-4-(2-fluoro-4-methoxyphenyl)piperazin-1-yl]ethyl]benzonitrile
    —— 4-[2-[(E)-2-(2-morpholin-4-ylphenyl)ethenyl]phenyl]morpholine 1285444-72-5 C22H26N2O2
    4-[2-[(E)-2-(2-morpholin-4-ylphenyl)ethenyl]phenyl]morpholine
    —— (4-dimethylaminopyridine)AlH3 682812-64-2 C7H13AlN2
    (4-dimethylaminopyridine)AlH3
    —— (4S,5S)-4-Methanesulfonyloxymethyl-2,2-dimethyl-5-(2-oxo-ethyl)-oxazolidine-3-carboxylic acid benzyl ester 864973-93-3 C17H23NO7S
    (4S,5S)-4-Methanesulfonyloxymethyl-2,2-dimethyl-5-(2-oxo-ethyl)-oxazolidine-3-carboxylic acid benzyl ester
    —— 4-Nitro-4-(p-tolulsulfonyl)-butyronitril 69102-30-3 C12H14N2O4S
    4-Nitro-4-(p-tolulsulfonyl)-butyronitril
    —— (4R,5R,6R)-6-[(2S)-2-{diphenyl[(trimethylsilyl)oxy]methyl}pyrrolidin-1-yl]-5,6-dihydro-4,5-diisopropyl-3-methyl-4H-1,2-oxazine 2-oxide 1394139-47-9 C31H46N2O3Si
    (4R,5R,6R)-6-[(2S)-2-{diphenyl[(trimethylsilyl)oxy]methyl}pyrrolidin-1-yl]-5,6-dihydro-4,5-diisopropyl-3-methyl-4H-1,2-oxazine 2-oxide
    —— 4-Desoxy-2'-(2,2-dimethylhydrazinocarbonyl)-thiazolo<5,4-c>rifamycin SV 65766-91-8 C41H52N4O12S
    4-Desoxy-2'-(2,2-dimethylhydrazinocarbonyl)-thiazolo<5,4-c>rifamycin SV
    —— (4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-3-((2-(2-methoxy-5-(trifluoromethyl)phenyl)-5,5-dimethylcyclohex-1-enyl)methyl)-4-methyloxazolidin-2-one 1402796-78-4 C29H28F9NO3
    (4S,5R)-5-(3,5-bis(trifluoromethyl)phenyl)-3-((2-(2-methoxy-5-(trifluoromethyl)phenyl)-5,5-dimethylcyclohex-1-enyl)methyl)-4-methyloxazolidin-2-one
    —— 4-(Dimethylamino)benzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-YL]hydrazone 624724-92-1 C19H22N6OS
    4-(Dimethylamino)benzaldehyde [3-(4-ethoxyphenyl)-5-sulfanyl-4H-1,2,4-triazol-4-YL]hydrazone
    —— 4-[3-(trimethylsilyl)-2-propynyloxy]-2-butyn-1-ol 943982-20-5 C10H16O2Si
    4-[3-(trimethylsilyl)-2-propynyloxy]-2-butyn-1-ol
    —— 4-(3-chloropyridin-2-yl)-3-fluoro-N-[3-(trifluoromethyl)phenyl]benzamide 849755-36-8 C19H11ClF4N2O
    4-(3-chloropyridin-2-yl)-3-fluoro-N-[3-(trifluoromethyl)phenyl]benzamide
    —— 4-(3-chloropyridin-2-yl)-N-(1H-indol-5-yl)-3-methoxybenzamide 849755-86-8 C21H16ClN3O2
    4-(3-chloropyridin-2-yl)-N-(1H-indol-5-yl)-3-methoxybenzamide