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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Furfurylamino-pteridin 18292-94-9 C11H9N5O
4-Furfurylamino-pteridin
—— 4-(4-bromo-3-(4-fluorophenyl)-1-methyl-1H-pyrazol-5-yl)pyridine 1616235-93-8 C15H11BrFN3
4-(4-bromo-3-(4-fluorophenyl)-1-methyl-1H-pyrazol-5-yl)pyridine
—— [4-(benzotriazol-5-ylazo)naphthalen-1-yl]dimethylamine 793682-69-6 C18H16N6
[4-(benzotriazol-5-ylazo)naphthalen-1-yl]dimethylamine
—— (4,6-dichloro-pyrimidin-2-yl)-carbamic acid methyl ester 65004-51-5 C6H5Cl2N3O2
(4,6-dichloro-pyrimidin-2-yl)-carbamic acid methyl ester
—— 4-{5-[5-cyclopropyl-3-(difluoromethyl)-1H-pyrazol-1-yl]-2,3-dihydro-1H-inden-2-yl}morpholine 1062294-84-1 C20H23F2N3O
4-{5-[5-cyclopropyl-3-(difluoromethyl)-1H-pyrazol-1-yl]-2,3-dihydro-1H-inden-2-yl}morpholine
—— 4-<(Z)-1-Acetonyloxycarbonyl-1-trityloxyimino>methyl-2-chloroacetamidothiazole 94418-11-8 C29H24ClN3O5S
4-<(Z)-1-Acetonyloxycarbonyl-1-trityloxyimino>methyl-2-chloroacetamidothiazole
—— 4-(4-(1H-1,2,3-triazol-1-yl)propyl)phenol 366016-83-3 C11H13N3O
4-(4-(1H-1,2,3-triazol-1-yl)propyl)phenol
—— 4-(4-Chloro-3-sulfamoylphenyl)-3-cyclooctyl-2-cyclooctylimino-1,3-thiazolidine-4-ol-hydrochloride 59814-73-2 C25H38ClN3O3S2*ClH
4-(4-Chloro-3-sulfamoylphenyl)-3-cyclooctyl-2-cyclooctylimino-1,3-thiazolidine-4-ol-hydrochloride
—— 4-(3,4-Dichloro-5-sulfamoylphenyl)-3-isopropyl-2-isopropylimino-1,3-thiazolidine-4-ol-hydrochloride 62971-31-7 C15H21Cl2N3O3S2*ClH
4-(3,4-Dichloro-5-sulfamoylphenyl)-3-isopropyl-2-isopropylimino-1,3-thiazolidine-4-ol-hydrochloride
—— 4-(4-Chloro-3-sulfamoylphenyl)-3-dimethylamino-4-hydroxy-1,3-thiazolidine-2-N,N-dimethylhydrazone-hydrochloride 59814-93-6 C13H20ClN5O3S2*ClH
4-(4-Chloro-3-sulfamoylphenyl)-3-dimethylamino-4-hydroxy-1,3-thiazolidine-2-N,N-dimethylhydrazone-hydrochloride
—— 4-N-(2-bromophenyl)-6-chloropyrimidine-2,4-diamine 90766-26-0 C10H8BrClN4
4-N-(2-bromophenyl)-6-chloropyrimidine-2,4-diamine
—— [4-(3-Oxobutyl)phenyl] 2,2-dichloroacetate 91396-55-3 C12H12Cl2O3
[4-(3-Oxobutyl)phenyl] 2,2-dichloroacetate
—— 4-bromo-3-(4-fluorophenyl)-1-methyl-5-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole 1616235-85-8 C15H16BrFN2O
4-bromo-3-(4-fluorophenyl)-1-methyl-5-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole
—— (4R,5R)-2-Ethoxy-4,5-dimethyl-[1,3]dioxolane 4256-17-1 C7H14O3
(4R,5R)-2-Ethoxy-4,5-dimethyl-[1,3]dioxolane
—— 4-(3-methoxy-4-nitrophenyl)thiomorpholine 122832-99-9 C11H14N2O3S
4-(3-methoxy-4-nitrophenyl)thiomorpholine
—— 4-[1-(3-methoxy-4-nitro-phenyl)-piperidin-3-yl]-piperazine-1-carboxylic acid benzyl ester 1233184-09-2 C24H30N4O5
4-[1-(3-methoxy-4-nitro-phenyl)-piperidin-3-yl]-piperazine-1-carboxylic acid benzyl ester
—— [(4-Fluoro-phenyl)-(3-mercapto-2-methyl-propionyl)-amino]-acetic acid 86323-77-5 C12H14FNO3S
[(4-Fluoro-phenyl)-(3-mercapto-2-methyl-propionyl)-amino]-acetic acid
—— 4-<Bis-(2-chloraethyl)amino>-benzyliden-β-amino-naphthalin 83919-60-2 C21H20Cl2N2
4-<Bis-(2-chloraethyl)amino>-benzyliden-β-amino-naphthalin
—— 4-chloro-N-(4-fluorophenyl)-N-(2-piperidin-1-yl-thiazol-4-yl-methyl)-benzamide 1034136-08-7 C22H21ClFN3OS
4-chloro-N-(4-fluorophenyl)-N-(2-piperidin-1-yl-thiazol-4-yl-methyl)-benzamide
—— 4,5-dimethyl-2-isopropoxy-1,3-dioxolane 75317-11-2 C8H16O3
4,5-dimethyl-2-isopropoxy-1,3-dioxolane
—— (4S,5R)-2-Ethoxy-4,5-dimethyl-[1,3]dioxolane 4256-17-1 C7H14O3
(4S,5R)-2-Ethoxy-4,5-dimethyl-[1,3]dioxolane
—— 4-Cyano-1-(cyanomethyl)-5-methyl-3-oxo-2-azabicyclo[3.3.1]nonane-2-carboxamide 6331-38-0 C13H16N4O2
4-Cyano-1-(cyanomethyl)-5-methyl-3-oxo-2-azabicyclo[3.3.1]nonane-2-carboxamide
—— 4-Pyridin-2-ylethynyl-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester 866320-17-4 C17H20N2O2
4-Pyridin-2-ylethynyl-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester
—— 4-chloromethyl-2-thiazolecarboxylic acid 878629-64-2 C5H4ClNO2S
4-chloromethyl-2-thiazolecarboxylic acid
—— 4-amino-5-<(2-benzothiazolylthio)methyl>-4H-1,2,4-triazole-3-thiol 145061-50-3 C10H9N5S3
4-amino-5-<(2-benzothiazolylthio)methyl>-4H-1,2,4-triazole-3-thiol
—— 4-Chlor-5-cyclohexylindan-1-carbonsaeure 31962-04-6 C16H19ClO2
4-Chlor-5-cyclohexylindan-1-carbonsaeure
—— 4-bromo-1-tosyl-3-[2-(trimethylsilylethynyl)-1,3-dithian-2-yl]methyl-1H-indole 1085337-59-2 C25H28BrNO2S3Si
4-bromo-1-tosyl-3-[2-(trimethylsilylethynyl)-1,3-dithian-2-yl]methyl-1H-indole
—— 4-<(Z)-1-Carbethoxy-1-hydroxyimino>methyl-2-chloroacetamidothiazole 94418-08-3 C9H10ClN3O4S
4-<(Z)-1-Carbethoxy-1-hydroxyimino>methyl-2-chloroacetamidothiazole
—— 4-(pyridin-2-ylamino)butan-2-one 1268829-64-6 C9H12N2O
4-(pyridin-2-ylamino)butan-2-one
—— 4-ethyl-3-methyl-2H-furo[2,3-c]pyran-2-one 1238521-61-3 C10H10O3
4-ethyl-3-methyl-2H-furo[2,3-c]pyran-2-one
—— 4-[3-fluoro-6-(pyrid-3-yl)-9H-pyrrolo[2,3-b:5,4-c']dipyrid-4-yl]-2-methylbut-3-yn-2-amine 1201789-37-8 C20H16FN5
4-[3-fluoro-6-(pyrid-3-yl)-9H-pyrrolo[2,3-b:5,4-c']dipyrid-4-yl]-2-methylbut-3-yn-2-amine
—— 4-Methyl-6-(methylsulfanyl)pyrimidin-5-amine 89465-44-1 C6H9N3S
4-Methyl-6-(methylsulfanyl)pyrimidin-5-amine
—— 4-Hydroxy-2-<2-chlor-benzylmercapto>-pyrimidin 6342-22-9 C11H9ClN2OS
4-Hydroxy-2-<2-chlor-benzylmercapto>-pyrimidin
—— [4-Hydroxy-3-(methoxycarbonyl)phenyl](oxo)acetic acid 6331-17-5 C10H8O6
[4-Hydroxy-3-(methoxycarbonyl)phenyl](oxo)acetic acid
—— 4-Butylamino-2-<2,4-dichlor-benzylmercapto>-5-methyl-pyrimidin 93026-41-6 C16H19Cl2N3S
4-Butylamino-2-<2,4-dichlor-benzylmercapto>-5-methyl-pyrimidin
—— 4-[(4-Phenyldiazenylphenyl)diazenyl]naphthalen-1-ol 6300-47-6 C22H16N4O
4-[(4-Phenyldiazenylphenyl)diazenyl]naphthalen-1-ol
—— 4-(Mesitylthio)-2-methoxybenzonitrile 1146401-38-8 C17H17NOS
4-(Mesitylthio)-2-methoxybenzonitrile
—— 4,5-dihydro-5-methyl-5-phenyl-2-(2-thienyl)furan-3-carbonitrile 1323989-16-7 C16H13NOS
4,5-dihydro-5-methyl-5-phenyl-2-(2-thienyl)furan-3-carbonitrile
—— 4-(3-(tert-butyl)-5-(3-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid 1400633-37-5 C20H21FN2O2
4-(3-(tert-butyl)-5-(3-fluorophenyl)-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid
—— 4-(Chloromethyl)-2-(4-chloro-3-methylphenyl)-1,3-oxazole 1107663-06-8 C11H9Cl2NO
4-(Chloromethyl)-2-(4-chloro-3-methylphenyl)-1,3-oxazole
—— 4-(chloromethyl)-5-(4-chlorophenyl)-1,3-oxazole 1107663-11-5 C10H7Cl2NO
4-(chloromethyl)-5-(4-chlorophenyl)-1,3-oxazole
—— [4-(3-{3-[3-(4-Methoxycarbonylmethyl-phenoxy)-prop-1-ynyl]-phenyl}-prop-2-ynyloxy)-phenyl]-acetic acid 516513-23-8 C29H24O6
[4-(3-{3-[3-(4-Methoxycarbonylmethyl-phenoxy)-prop-1-ynyl]-phenyl}-prop-2-ynyloxy)-phenyl]-acetic acid
—— 4-[3-(diethylamino)pyrrolidine-1-carbonyl]-12H-benzo[g]pyrido[2,1-b]quinazoline-12-one 1610978-80-7 C25H26N4O2
4-[3-(diethylamino)pyrrolidine-1-carbonyl]-12H-benzo[g]pyrido[2,1-b]quinazoline-12-one
—— (4R,6S)-6-{(E)-2-[6-tert-Butyl-4-(4-fluoro-phenyl)-2-isopropyl-pyridin-3-yl]-vinyl}-4-hydroxy-tetrahydro-pyran-2-one 122254-62-0 C25H30FNO3
(4R,6S)-6-{(E)-2-[6-tert-Butyl-4-(4-fluoro-phenyl)-2-isopropyl-pyridin-3-yl]-vinyl}-4-hydroxy-tetrahydro-pyran-2-one
—— [(4S)-5-oxo-2,2-bis(trifluoromethyl)-1,3-oxazolidin-4-yl]-acetaldehyde 185348-71-4 C7H5F6NO3
[(4S)-5-oxo-2,2-bis(trifluoromethyl)-1,3-oxazolidin-4-yl]-acetaldehyde
—— 4,6,2',6'-tetramethylbiphenyl-2,4'-diamine 4445-46-9 C16H20N2
4,6,2',6'-tetramethylbiphenyl-2,4'-diamine
—— 4-(fluoromethyl)-N-(2-(4-(2-methoxyphenyl)piperazin-1-yl)ethyl)-N-(pyridin-2-yl)bicyclo[2.2.2]octane-1-carboxamide 1350821-88-3 C28H37FN4O2
4-(fluoromethyl)-N-(2-(4-(2-methoxyphenyl)piperazin-1-yl)ethyl)-N-(pyridin-2-yl)bicyclo[2.2.2]octane-1-carboxamide
—— (4-Chlorophenyl)(2,3,4-trimethoxyphenyl)methanone 6342-94-5 C16H15ClO4
(4-Chlorophenyl)(2,3,4-trimethoxyphenyl)methanone
—— 4-<3-Methyl-benzylamino>-pyrazolo<3,4-d>pyrimidin 106598-06-5 C13H13N5
4-<3-Methyl-benzylamino>-pyrazolo<3,4-d>pyrimidin
—— 4-[2-(4-fluorophenyl)-1,3-dioxolan-2-yl]-1-(2-spiro[1,3-dioxolane-2,1'-3,4-dihydro-2H-naphthalene]-2'-ylethyl)piperidine 1028261-30-4 C28H34FNO4
4-[2-(4-fluorophenyl)-1,3-dioxolan-2-yl]-1-(2-spiro[1,3-dioxolane-2,1'-3,4-dihydro-2H-naphthalene]-2'-ylethyl)piperidine