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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-carboxamido-5-(2-nitro-4-chloro-anilino)-1,2,3-triazole 304874-11-1 C9H7ClN6O3
    4-carboxamido-5-(2-nitro-4-chloro-anilino)-1,2,3-triazole
    —— 4-amino-5-chloro-2-methyl-2,3-dihydrobenzo[b]furan-7-carboxylic acid 110776-30-2 C10H10ClNO3
    4-amino-5-chloro-2-methyl-2,3-dihydrobenzo[b]furan-7-carboxylic acid
    —— [4-[[(2-methylfuran-3-carbonyl)hydrazinylidene]methyl]phenyl] Furan-2-carboxylate 5524-90-3 C18H14N2O5
    [4-[[(2-methylfuran-3-carbonyl)hydrazinylidene]methyl]phenyl] Furan-2-carboxylate
    —— 4-amino-5-chloro-2-methoxy-3-(2-propenyl)benzoic acid 175422-57-8 C11H12ClNO3
    4-amino-5-chloro-2-methoxy-3-(2-propenyl)benzoic acid
    —— 4-[(3,5-Dimethoxyphenyl)methoxymethyl]-1-[2-[2-[2-[2-[4-[(3,5-dimethoxyphenyl)methoxymethyl]triazol-1-yl]ethoxy]ethoxy]ethoxy]ethyl]triazole 1160175-45-0 C32H44N6O9
    4-[(3,5-Dimethoxyphenyl)methoxymethyl]-1-[2-[2-[2-[2-[4-[(3,5-dimethoxyphenyl)methoxymethyl]triazol-1-yl]ethoxy]ethoxy]ethoxy]ethyl]triazole
    —— 4-Amino-5-chloro-2-ethyl-2,3-dihydro-1-benzofuran-7-carboxylic acid 166743-23-3 C11H12ClNO3
    4-Amino-5-chloro-2-ethyl-2,3-dihydro-1-benzofuran-7-carboxylic acid
    —— 4-Amino-5-chloro-2-ethoxy-3-propylbenzoic acid 175422-56-7 C12H16ClNO3
    4-Amino-5-chloro-2-ethoxy-3-propylbenzoic acid
    —— 4-Amino-5-chloro-2-methoxy-3-propylbenzoic acid 175422-55-6 C11H14ClNO3
    4-Amino-5-chloro-2-methoxy-3-propylbenzoic acid
    —— 4-Amino-5-chloro-2,3-dimethyl-2,3-dihydro-1-benzofuran-7-carboxylic acid 166743-22-2 C11H12ClNO3
    4-Amino-5-chloro-2,3-dimethyl-2,3-dihydro-1-benzofuran-7-carboxylic acid
    —— 4-amino-5-chloro-2-ethoxy-3-(2-propenyl)benzoic acid 175422-58-9 C12H14ClNO3
    4-amino-5-chloro-2-ethoxy-3-(2-propenyl)benzoic acid
    —— 4-tert-butyl-N-[2-[2-oxo-2-(2,4,6-trimethylanilino)ethyl]sulfanyl-1,3-benzothiazol-6-yl]benzamide 5801-80-9 C29H31N3O2S2
    4-tert-butyl-N-[2-[2-oxo-2-(2,4,6-trimethylanilino)ethyl]sulfanyl-1,3-benzothiazol-6-yl]benzamide
    —— 4-Oxo-2-imino-5-butyl-thiazolidin 3805-18-3 C7H12N2OS
    4-Oxo-2-imino-5-butyl-thiazolidin
    —— 4-carboxymethyl-7-chloro-3-phenyl-2(1H)-quinolone 150097-46-4 C17H12ClNO3
    4-carboxymethyl-7-chloro-3-phenyl-2(1H)-quinolone
    —— 4-(4-Benzylpiperazin-1-yl)-6-[(2-nitrophenyl)sulfanyl]thieno[2,3-d]pyrimidine 5329-16-8 C23H21N5O2S2
    4-(4-Benzylpiperazin-1-yl)-6-[(2-nitrophenyl)sulfanyl]thieno[2,3-d]pyrimidine
    —— 4-Hydroxy-3-imino-6-(2-methoxyphenyl)pyrazine-2-carbonitrile 50627-21-9 C12H10N4O2
    4-Hydroxy-3-imino-6-(2-methoxyphenyl)pyrazine-2-carbonitrile
    —— 4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N,N-dimethylbenzenesulfonamide 120121-24-6 C11H12ClN3O4S
    4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N,N-dimethylbenzenesulfonamide
    —— 4-[({3-[(4-Chlorophenoxy)methyl]-4-methoxyphenyl}methylidene)amino]-5-(trifluoromethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione 7167-23-9 C18H14ClF3N4O2S
    4-[({3-[(4-Chlorophenoxy)methyl]-4-methoxyphenyl}methylidene)amino]-5-(trifluoromethyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-[[3,5-Bis[(3,5-dimethoxyphenyl)methoxy]phenyl]methoxymethyl]-1-[2-[2-[2-[2-[4-[[3,5-bis[(3,5-dimethoxyphenyl)methoxy]phenyl]methoxymethyl]triazol-1-yl]ethoxy]ethoxy]ethoxy]ethyl]triazole 1160175-44-9 C64H76N6O17
    4-[[3,5-Bis[(3,5-dimethoxyphenyl)methoxy]phenyl]methoxymethyl]-1-[2-[2-[2-[2-[4-[[3,5-bis[(3,5-dimethoxyphenyl)methoxy]phenyl]methoxymethyl]triazol-1-yl]ethoxy]ethoxy]ethoxy]ethyl]triazole
    —— (4S)-4-(N,N-dibenzylamino)piperidin-2-one 213134-88-4 C19H22N2O
    (4S)-4-(N,N-dibenzylamino)piperidin-2-one
    —— 4,7-O-di-tert-butylsilyl-4',7'-O-isopropylidene-3,3'-bis(hydroxymethyl)biphenyl-4,4'-diol 1160003-76-8 C25H34O4Si
    4,7-O-di-tert-butylsilyl-4',7'-O-isopropylidene-3,3'-bis(hydroxymethyl)biphenyl-4,4'-diol
    —— (4S,5R,7R,8R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-7-(hydroxymethyl)-1,6-dioxaspiro[3.4]octan-8-ol 1378911-92-2 C13H17N5O5
    (4S,5R,7R,8R)-5-(2-amino-6-methoxy-9H-purin-9-yl)-7-(hydroxymethyl)-1,6-dioxaspiro[3.4]octan-8-ol
    —— 4,9-Dihydro-5,7-dimethyl-pyrano<3,4-b>indol-1(3H)-on 112585-29-2 C13H13NO2
    4,9-Dihydro-5,7-dimethyl-pyrano<3,4-b>indol-1(3H)-on
    —— 4-chloro-3-[(3-chlorophenyl)sulfamoyl]-N-(1-phenylethyl)benzamide 6644-89-9 C21H18Cl2N2O3S
    4-chloro-3-[(3-chlorophenyl)sulfamoyl]-N-(1-phenylethyl)benzamide
    —— 4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N-propylbenzenesulfonamide 120121-25-7 C12H14ClN3O4S
    4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N-propylbenzenesulfonamide
    —— 4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N-(4-fluorophenyl)benzenesulfonamide 120121-28-0 C15H11ClFN3O4S
    4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N-(4-fluorophenyl)benzenesulfonamide
    —— 4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N-methylbenzenesulfonamide 120121-23-5 C10H10ClN3O4S
    4-chloro-2-(2,5-dioxoimidazolidin-4-yl)-N-methylbenzenesulfonamide
    —— 4-Amino-2-methyl-6-propyl-phenol 91251-49-9 C10H15NO
    4-Amino-2-methyl-6-propyl-phenol
    —— 4-dimethylaminomethylene-4H-pyrano[4,3-b]quinoline-1,3-dione 492472-19-2 C15H12N2O3
    4-dimethylaminomethylene-4H-pyrano[4,3-b]quinoline-1,3-dione
    —— 4-<6-Fluor-9-(4-fluorphenyl)-2,3,4,9-tetrahydro-1H-pyrido<3,4-b>indol-2-yl>-1-(4-fluorphenyl)-1,4-butandion 154770-69-1 C27H21F3N2O2
    4-<6-Fluor-9-(4-fluorphenyl)-2,3,4,9-tetrahydro-1H-pyrido<3,4-b>indol-2-yl>-1-(4-fluorphenyl)-1,4-butandion
    —— 4-[(2-phenylphenoxy)methyl]-N-(1-pyridin-3-ylethylideneamino)benzamide 5504-58-5 C27H23N3O2
    4-[(2-phenylphenoxy)methyl]-N-(1-pyridin-3-ylethylideneamino)benzamide
    —— 4-tert-butyldimethylsilyloxy-3-(tert-butyldimethylsilyloxymethyl)-3-hydroxybutane-1,2-diyl bis[3,4,5-tris(benzyloxy)benzoate] 1216395-13-9 C73H84O13Si2
    4-tert-butyldimethylsilyloxy-3-(tert-butyldimethylsilyloxymethyl)-3-hydroxybutane-1,2-diyl bis[3,4,5-tris(benzyloxy)benzoate]
    —— 4,5-dihydro-7-methoxy-1-methyl-1H-benz<g>indole-2,3-dione 111865-21-5 C14H13NO3
    4,5-dihydro-7-methoxy-1-methyl-1H-benz<g>indole-2,3-dione
    —— 4-chloro-2'-methoxy-6'-tetrahydropyranyloxychalcone 136257-68-6 C21H21ClO4
    4-chloro-2'-methoxy-6'-tetrahydropyranyloxychalcone
    —— 4-chloro-2'-methoxy-6'-tetrahydropyranyloxychalcone epoxide 136257-69-7 C21H21ClO5
    4-chloro-2'-methoxy-6'-tetrahydropyranyloxychalcone epoxide
    —— 4,6-O-benzylidene-1-O-(3,4,5-tri-O-benzylgalloyl)-β-D-glucopyranose 1034402-63-5 C41H38O10
    4,6-O-benzylidene-1-O-(3,4,5-tri-O-benzylgalloyl)-β-D-glucopyranose
    —— 4-[Tert-butyl(dimethyl)silyl]oxy-3-[[tert-butyl(dimethyl)silyl]oxymethyl]butane-1,2,3-triol 1216395-19-5 C17H40O5Si2
    4-[Tert-butyl(dimethyl)silyl]oxy-3-[[tert-butyl(dimethyl)silyl]oxymethyl]butane-1,2,3-triol
    —— 4-chloro-2'-hydroxy-6'-methoxychalcone epoxide 135746-13-3 C16H13ClO4
    4-chloro-2'-hydroxy-6'-methoxychalcone epoxide
    —— 4-(2',3',4',6',7',8',10',10a'-octahydro-1'H,3H-spiro[benzofuran-2,9'-pyrido[1,2-a]azepin]-5-yl)benzonitrile 1258430-60-2 C24H26N2O
    4-(2',3',4',6',7',8',10',10a'-octahydro-1'H,3H-spiro[benzofuran-2,9'-pyrido[1,2-a]azepin]-5-yl)benzonitrile
    —— 4-(2',3',4',6',7',9',10',10a'-octahydro-1'H,3H-spiro[benzofuran-2,8'-pyrido[1,2-a]azepin]-5-yl)benzonitrile 1258430-58-8 C24H26N2O
    4-(2',3',4',6',7',9',10',10a'-octahydro-1'H,3H-spiro[benzofuran-2,8'-pyrido[1,2-a]azepin]-5-yl)benzonitrile
    —— 4-methyl-N-[1-[[3-(trifluoromethyl)phenyl]methyl]pyrazol-4-yl]benzenesulfonamide 7167-25-1 C18H16F3N3O2S
    4-methyl-N-[1-[[3-(trifluoromethyl)phenyl]methyl]pyrazol-4-yl]benzenesulfonamide
    —— 4-[4-(4-Methylanilino)-3,5-dinitrobenzamido]benzoic acid 7006-76-0 C21H16N4O7
    4-[4-(4-Methylanilino)-3,5-dinitrobenzamido]benzoic acid
    —— 4-(2,3-Dimethylphenyl)-5-[3-(1,1,2,2-tetrafluoroethoxy)phenyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione 7167-31-9 C18H15F4N3OS
    4-(2,3-Dimethylphenyl)-5-[3-(1,1,2,2-tetrafluoroethoxy)phenyl]-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-methyl-N-(5-methyl-7-methylidene-2-trimethylsilyl-8-azabicyclo[3.2.1]octan-8-yl)benzenesulfonamide 7227-77-2 C19H30N2O2SSi
    4-methyl-N-(5-methyl-7-methylidene-2-trimethylsilyl-8-azabicyclo[3.2.1]octan-8-yl)benzenesulfonamide
    —— 4-aminomethyl-1-octylpiperidine 392691-11-1 C14H30N2
    4-aminomethyl-1-octylpiperidine
    —— 4-[3-(9H-carbazol-4-yloxy)-2-hydroxypropyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one 1479050-48-0 C23H20N2O4
    4-[3-(9H-carbazol-4-yloxy)-2-hydroxypropyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one
    —— 4,9-dihydro-3H-pyrano[3,4-b]indole-1-thione 1161934-13-9 C11H9NOS
    4,9-dihydro-3H-pyrano[3,4-b]indole-1-thione
    —— 4-Fluoro-3-furan-2-yl-phenylamine 207399-39-1 C10H8FNO
    4-Fluoro-3-furan-2-yl-phenylamine
    —— 4-methyl-5-fluoro-6-methoxy-8-<(4-amino-1-methylbutyl)amino>quinoline maleate 76185-43-8 C4H4O4*C16H22FN3O
    4-methyl-5-fluoro-6-methoxy-8-<(4-amino-1-methylbutyl)amino>quinoline maleate
    —— 4-amino-3-cyano-1,3,5-trimethyl-1,3-dihydro-1H-pyridine-2,6-dione 76828-59-6 C9H11N3O2
    4-amino-3-cyano-1,3,5-trimethyl-1,3-dihydro-1H-pyridine-2,6-dione
    —— 4,5-Dihydro-4-(4-methoxyphenyl)-6-(trifluoromethyl)-1H-1-benzazepine-2,3-dione 126958-69-8 C18H14F3NO3
    4,5-Dihydro-4-(4-methoxyphenyl)-6-(trifluoromethyl)-1H-1-benzazepine-2,3-dione