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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,6-Dibrom-2-(α-hydroxy-3-nitro-benzyl)-benzimidazol 6692-34-8 C14H9Br2N3O3
4,6-Dibrom-2-(α-hydroxy-3-nitro-benzyl)-benzimidazol
—— 4-methyl-N'-[4-(4-phenylphenyl)-1,3-thiazol-2-yl]benzohydrazide;hydrobromide 87220-04-0 BrH*C23H19N3OS
4-methyl-N'-[4-(4-phenylphenyl)-1,3-thiazol-2-yl]benzohydrazide;hydrobromide
—— 4-(1-Hydroxy-2-(2-methyl-1-phenylpropan-2-ylamino)ethyl)-2-(hydroxymethyl)phenol 1202235-81-1 C19H25NO3
4-(1-Hydroxy-2-(2-methyl-1-phenylpropan-2-ylamino)ethyl)-2-(hydroxymethyl)phenol
—— 4-[2-(2-chloro-phenoxy)-ethyl]-4-methyl-4,5-dihydro-oxazol-2-ylamine 1205639-74-2 C12H15ClN2O2
4-[2-(2-chloro-phenoxy)-ethyl]-4-methyl-4,5-dihydro-oxazol-2-ylamine
—— 4'-Amino-3,3'-diethyl-oxathiazolo-carbocyanin-iodid 109728-42-9 C17H20N3OS*I
4'-Amino-3,3'-diethyl-oxathiazolo-carbocyanin-iodid
—— 4-(3-Benzenesulphonamidopyrid-2-yl)butanoic acid 119711-24-9 C15H16N2O4S
4-(3-Benzenesulphonamidopyrid-2-yl)butanoic acid
—— (4-nitro-anilino)-methanesulfonic acid ; sodium salt 76151-84-3 C7H7N2O5S*Na
(4-nitro-anilino)-methanesulfonic acid ; sodium salt
—— 4-(1-chloro-4-phenyl-3-oxa-tricyclo[4.2.1.0<sup>2,5</sup>]non-4-yl)-pyridine 19596-21-5 C19H18ClNO
4-(1-chloro-4-phenyl-3-oxa-tricyclo[4.2.1.0<sup>2,5</sup>]non-4-yl)-pyridine
—— 4-chloro-N-[2-(5-fluoropyridin-3-yl)-2-morpholin-4-ylethyl]-1-[(2S)-pyrrolidin-2-ylmethyl]-1H-indole-3-carboxamide 1186086-20-3 C25H29ClFN5O2
4-chloro-N-[2-(5-fluoropyridin-3-yl)-2-morpholin-4-ylethyl]-1-[(2S)-pyrrolidin-2-ylmethyl]-1H-indole-3-carboxamide
—— 4-(4-Acetylamino-phenylamino)-3-(4-acetylamino-phenylsulfamoyl)-5-nitro-benzoic acid 58818-89-6 C23H21N5O8S
4-(4-Acetylamino-phenylamino)-3-(4-acetylamino-phenylsulfamoyl)-5-nitro-benzoic acid
—— (+/-)-4,5-benzo-10α-methyltetracyclo<5,4,3,0<sup>1,10</sup>,0<sup>1,11</sup>>tridec-4-en-12-one 129881-87-4 C18H20O
(+/-)-4,5-benzo-10α-methyltetracyclo<5,4,3,0<sup>1,10</sup>,0<sup>1,11</sup>>tridec-4-en-12-one
—— 4H-3,4,5,6-tetrakis(trifluoromethyl)-1,2-thiazine 73688-48-9 C8HF12NS
4H-3,4,5,6-tetrakis(trifluoromethyl)-1,2-thiazine
—— 4-Benzyl-2-methyl-4-phenyl-1,2-oxazetidin-3-on 131894-54-7 C16H15NO2
4-Benzyl-2-methyl-4-phenyl-1,2-oxazetidin-3-on
—— 4H-N-(N'-methyl-piperazinyl)-imidazo-[2,1-c][1,4]-benzoxazine-2-carboxamide 65565-76-6 C16H19N5O2
4H-N-(N'-methyl-piperazinyl)-imidazo-[2,1-c][1,4]-benzoxazine-2-carboxamide
—— 4-amino-N-benzyl-2-chloro-benzoic acid amide hydrochloride 63497-99-4 C14H13ClN2O*ClH
4-amino-N-benzyl-2-chloro-benzoic acid amide hydrochloride
—— 4-<2-Chlor-phenylazo>-3,5-dimethyl-1-phenyl-pyrazol 65727-90-4 C17H15ClN4
4-<2-Chlor-phenylazo>-3,5-dimethyl-1-phenyl-pyrazol
—— [4-[2-[4-(4-methoxyphenyl)-1,3-dithiol-2-ylidene]-1,3-dithiol-1-ium-4-ylidene]cyclohexa-2,5-dien-1-ylidene]-methyloxidanium 61940-43-0 C20H16O2S4
[4-[2-[4-(4-methoxyphenyl)-1,3-dithiol-2-ylidene]-1,3-dithiol-1-ium-4-ylidene]cyclohexa-2,5-dien-1-ylidene]-methyloxidanium
—— 4-allyloxy-3,5-dichlorobenzoic acid hydroxysuccinimide ester 609847-91-8 C14H11Cl2NO5
4-allyloxy-3,5-dichlorobenzoic acid hydroxysuccinimide ester
—— 4-{[3-(4-methoxyphenylsulfamoyl)benzenesulfonylamino]methyl}piperidine-1-carboxylic acid tert-butyl ester 1332527-69-1 C24H33N3O7S2
4-{[3-(4-methoxyphenylsulfamoyl)benzenesulfonylamino]methyl}piperidine-1-carboxylic acid tert-butyl ester
—— 4-[10-methyl-5-oxo-7-[3-(trifluoromethyl)phenyl]-3,4,8,10,11-pentazatricyclo[7.3.0.02,6]dodeca-1,6,8,11-tetraen-4-yl]-N-pyridin-3-ylbenzamide 654681-96-6 C27H18F3N7O2
4-[10-methyl-5-oxo-7-[3-(trifluoromethyl)phenyl]-3,4,8,10,11-pentazatricyclo[7.3.0.02,6]dodeca-1,6,8,11-tetraen-4-yl]-N-pyridin-3-ylbenzamide
—— 4-methyl-2-phenoxy-[1,3,2]dioxaphosphorinane 3766-75-4 C10H13O3P
4-methyl-2-phenoxy-[1,3,2]dioxaphosphorinane
—— 4-(2-(2-<(RS)-bis(oleyloxy)methoxy>ethoxy)ethoxy)-N-hydroxy-2-methylpentanamide 146462-55-7 C49H95NO7
4-(2-(2-<(RS)-bis(oleyloxy)methoxy>ethoxy)ethoxy)-N-hydroxy-2-methylpentanamide
—— 4-aminopteridine 3-oxide 76952-40-4 C6H5N5O
4-aminopteridine 3-oxide
—— (4R,5R)-4-Diphenylphosphanyl-5-methoxy-dihydro-furan-2-one 132990-35-3 C17H17O3P
(4R,5R)-4-Diphenylphosphanyl-5-methoxy-dihydro-furan-2-one
—— (4R)-1,5-diphenyl-3-(N-1'(R)-phenylethyl)-amino-4-methyl-pent-2-en-1-one 152009-67-1 C26H27NO
(4R)-1,5-diphenyl-3-(N-1'(R)-phenylethyl)-amino-4-methyl-pent-2-en-1-one
—— 4-(3-chloropyridin-2-yl)-N-(2,4-dimethylphenyl)-2-fluorobenzamide 849754-47-8 C20H16ClFN2O
4-(3-chloropyridin-2-yl)-N-(2,4-dimethylphenyl)-2-fluorobenzamide
—— (4S,5R)-4,5-dimethylmethylenedioxy-1-(p-toluenesulfonyl)-2,3,4,5-tetrahydro-1H-1-benzazepine 294196-16-0 C20H23NO4S
(4S,5R)-4,5-dimethylmethylenedioxy-1-(p-toluenesulfonyl)-2,3,4,5-tetrahydro-1H-1-benzazepine
—— 4-<N,N-Bis-(β-hydroxyethyl)-amino>-phenyl-4-methoxyphenylacetonitril 13196-52-6 C19H22N2O3
4-<N,N-Bis-(β-hydroxyethyl)-amino>-phenyl-4-methoxyphenylacetonitril
—— 4-<3.4-Dimethoxy-phenyl>-1-methyl-3-oxo-2-phenyl-2.3.6.7-tetrahydro-1H-pyrazolo<4.3-c>pyridin 116999-68-9 C21H21N3O3
4-<3.4-Dimethoxy-phenyl>-1-methyl-3-oxo-2-phenyl-2.3.6.7-tetrahydro-1H-pyrazolo<4.3-c>pyridin
—— 4-(4-chloro-2-methoxyphenoxy)-N,N-dimethyl-3-(methylaminomethyl)benzamide 1005763-29-0 C18H21ClN2O3
4-(4-chloro-2-methoxyphenoxy)-N,N-dimethyl-3-(methylaminomethyl)benzamide
—— 4-oxo-N-[(3S)-2-oxooxolan-3-yl]-4-(4-propylphenyl)butanamide 959613-50-4 C17H21NO4
4-oxo-N-[(3S)-2-oxooxolan-3-yl]-4-(4-propylphenyl)butanamide
—— 4-(4-Methoxy-3-nitro-phenyl)-5-(3,4,5-trimethoxy-phenyl)-[1,2,3]thiadiazole 916165-33-8 C18H17N3O6S
4-(4-Methoxy-3-nitro-phenyl)-5-(3,4,5-trimethoxy-phenyl)-[1,2,3]thiadiazole
—— 4-[2-(Ethylcarbamoylamino)-5,7,7,10,10-pentamethyl-8,9-dihydronaphtho[2,3-b][1,5]benzodiazepin-12-yl]benzoic acid 951211-67-9 C32H36N4O3
4-[2-(Ethylcarbamoylamino)-5,7,7,10,10-pentamethyl-8,9-dihydronaphtho[2,3-b][1,5]benzodiazepin-12-yl]benzoic acid
—— 4-[1-(3-Morpholin-4-ylpropyl)-2-oxopyridin-3-yl]benzoic acid 936636-44-1 C19H22N2O4
4-[1-(3-Morpholin-4-ylpropyl)-2-oxopyridin-3-yl]benzoic acid
—— 4-benzyl-2-(2-isopropoxyphenyl)morpholine 1449275-07-3 C20H25NO2
4-benzyl-2-(2-isopropoxyphenyl)morpholine
—— 4-(2-chloro-4-(trifluoromethyl)phenyl)-N-(isoxazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450920-15-6 C18H13ClF3N3O4S
4-(2-chloro-4-(trifluoromethyl)phenyl)-N-(isoxazol-5-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
—— 4-(4-chlorophenyl)quinazoline-2-carboxylic acid 1373887-65-0 C15H9ClN2O2
4-(4-chlorophenyl)quinazoline-2-carboxylic acid
—— 4,6,4',6'-tetramethyl-[2,2']biquinolyl 96167-58-7 C22H20N2
4,6,4',6'-tetramethyl-[2,2']biquinolyl
—— 4,5,4',5'-tetramethoxy-(Z)-2,2'-di(1-propenyl)biphenyl 89732-58-1 C22H26O4
4,5,4',5'-tetramethoxy-(Z)-2,2'-di(1-propenyl)biphenyl
—— 4-(6-((tert-butyldimethylsilyl)oxy)-4-hydroxy-2-oxo-1-oxa-3-azaspiro[4.4]nonan-3-yl)-2-chloro-3-methylbenzonitrile 1453267-91-8 C21H29ClN2O4Si
4-(6-((tert-butyldimethylsilyl)oxy)-4-hydroxy-2-oxo-1-oxa-3-azaspiro[4.4]nonan-3-yl)-2-chloro-3-methylbenzonitrile
—— 4,6-dioxo-1-phenyl-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid 856170-14-4 C11H8N2O4
4,6-dioxo-1-phenyl-1,4,5,6-tetrahydro-pyridazine-3-carboxylic acid
—— 4-(2,4-difluorophenoxy)-N-(2-hydroxy-2-methylpropyl)-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)benzamide 1446233-06-2 C25H23F2N3O4
4-(2,4-difluorophenoxy)-N-(2-hydroxy-2-methylpropyl)-3-(6-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-4-yl)benzamide
—— 4-(4-{3-[4-(4-Fluoro-phenyl)-3,6-dihydro-2H-pyridin-1-yl]-2-hydroxy-propoxy}-benzoyl)-benzonitrile 26801-84-3 C28H25FN2O3
4-(4-{3-[4-(4-Fluoro-phenyl)-3,6-dihydro-2H-pyridin-1-yl]-2-hydroxy-propoxy}-benzoyl)-benzonitrile
—— 4-(2-Chloro-4-trifluoromethyl-phenoxy)-2-methyl-benzenesulfonyl chloride 61721-50-4 C14H9Cl2F3O3S
4-(2-Chloro-4-trifluoromethyl-phenoxy)-2-methyl-benzenesulfonyl chloride
—— 4-[4-fluoro-2-((3S,5S)-5-hydroxymethyl-pyrrolidin-3-yloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester 1332713-29-7 C20H21FN4O4S
4-[4-fluoro-2-((3S,5S)-5-hydroxymethyl-pyrrolidin-3-yloxy)-phenylamino]-5-methyl-thieno[2,3-d]pyrimidine-6-carboxylic acid methyl ester
—— 4-{5-[3-(2,5-dimethylpyrrolidin-1-yl)-3-oxopropyl]-5H-imidazo[2,1-a]isoindol-5-yl}benzonitrile 1227198-92-6 C26H26N4O
4-{5-[3-(2,5-dimethylpyrrolidin-1-yl)-3-oxopropyl]-5H-imidazo[2,1-a]isoindol-5-yl}benzonitrile
—— 4-(1-(hexylamino)butyl)-1H-imidazol-2-amine 1353055-48-7 C13H26N4
4-(1-(hexylamino)butyl)-1H-imidazol-2-amine
—— 4-methyl-6-(4-phenylpiperidin-1-yl)pyrimidine 1345837-87-7 C16H19N3
4-methyl-6-(4-phenylpiperidin-1-yl)pyrimidine
—— 4-bromo-7-fluoro-1H-indole-2-carboxylic acid 383133-60-6 C9H5BrFNO2
4-bromo-7-fluoro-1H-indole-2-carboxylic acid
—— 4-(2,2-Dichloro-vinyl)-3,5,5-trimethyl-dihydro-furan-2-one 26826-78-8 C9H12Cl2O2
4-(2,2-Dichloro-vinyl)-3,5,5-trimethyl-dihydro-furan-2-one