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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-chloro-N-[[2-[(2R,6S)-2,6-dimethyl-4-morpholinyl]-5-(2,6-dimethyl-4-pyridinyl)-4-thiazolyl]methyl]-benzamide 1309441-98-2 C24H27ClN4O2S
4-chloro-N-[[2-[(2R,6S)-2,6-dimethyl-4-morpholinyl]-5-(2,6-dimethyl-4-pyridinyl)-4-thiazolyl]methyl]-benzamide
—— 4,6-di(4-methoxyphenyl)-4,5-dihydrobenzo[3,4-d]isoxazole 360570-15-6 C21H19NO3
4,6-di(4-methoxyphenyl)-4,5-dihydrobenzo[3,4-d]isoxazole
—— 4-Methyl-3-propan-2-ylsulfonylaniline 1335140-61-8 C10H15NO2S
4-Methyl-3-propan-2-ylsulfonylaniline
—— 4-benzylidene-[2-(3-chloro-1-benzothiophen-2-yl)-5-oxo-4,5-dihydro-1H-imidazol-1-yl]-3-chlorobenzothiophene-2-carboxamide 1352051-60-5 C27H15Cl2N3O2S2
4-benzylidene-[2-(3-chloro-1-benzothiophen-2-yl)-5-oxo-4,5-dihydro-1H-imidazol-1-yl]-3-chlorobenzothiophene-2-carboxamide
—— 4-chloro-2-[[(2,3-difluorophenyl)methyl]thio]-6-[(1R)-2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-(ethoxymethyl)ethoxy]-pyrimidine 878385-58-1 C22H31ClF2N2O3SSi
4-chloro-2-[[(2,3-difluorophenyl)methyl]thio]-6-[(1R)-2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-(ethoxymethyl)ethoxy]-pyrimidine
—— 4-[(8R,9S,13S,14S,16R,17S)-3,17-Bis-(tert-butyl-dimethyl-silanyloxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-16-yl]-butan-2-ol 184888-06-0 C34H60O3Si2
4-[(8R,9S,13S,14S,16R,17S)-3,17-Bis-(tert-butyl-dimethyl-silanyloxy)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-16-yl]-butan-2-ol
—— 4-(4-Fluorophenyl)-1-[4-(oxan-4-ylamino)-5-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]piperidine-4-carbonitrile 1146361-13-8 C23H26FN5O2S
4-(4-Fluorophenyl)-1-[4-(oxan-4-ylamino)-5-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]piperidine-4-carbonitrile
—— 4-[1-[4-(oxan-4-ylamino)-5-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]piperidin-4-yl]oxy-N-(2-pyridin-4-ylpropan-2-yl)benzamide 1146359-90-1 C31H38N6O4S
4-[1-[4-(oxan-4-ylamino)-5-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]piperidin-4-yl]oxy-N-(2-pyridin-4-ylpropan-2-yl)benzamide
—— 4-Iodo-3,3-dimethylbutanoyl chloride 2172038-42-3 C6H10ClIO
4-Iodo-3,3-dimethylbutanoyl chloride
—— 4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-N-(3,4-dimethyl-5-isoxazolyl)-2'-(N-methoxy-N-methylaminomethyl) [1,1'-biphenyl]-2-sulfonamide 254740-29-9 C32H41N5O5S
4'-[(2-Butyl-4-oxo-1,3-diazaspiro[4.4]non-1-en-3-yl)methyl]-N-(3,4-dimethyl-5-isoxazolyl)-2'-(N-methoxy-N-methylaminomethyl) [1,1'-biphenyl]-2-sulfonamide
—— 4,10-Dimethoxy-7,8-dihydro-6H-1,9-dioxa-dicyclopenta[b,g]naphthalen-5-one 68094-12-2 C16H14O5
4,10-Dimethoxy-7,8-dihydro-6H-1,9-dioxa-dicyclopenta[b,g]naphthalen-5-one
—— 4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-[2-(thien-2-yl)-ethyl]piperazine-1-carboxamide 534610-28-1 C30H34F3N5O3S
4-[6-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]hexyl]-N-[2-(thien-2-yl)-ethyl]piperazine-1-carboxamide
—— 4-(2-((cyclopropyl)carbonylamino)-pyrimidin-5-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182182-31-5 C25H28N8O
4-(2-((cyclopropyl)carbonylamino)-pyrimidin-5-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
—— 4-(2-Dimethylamino-[1,3,4]thiazaphosphol-5-yl)-benzonitrile 94570-30-6 C11H10N3PS
4-(2-Dimethylamino-[1,3,4]thiazaphosphol-5-yl)-benzonitrile
—— 4-[[4-[2,6-Dimethyl-4-(piperidin-1-ylmethyl)anilino]pyrimidin-2-yl]amino]benzonitrile 500289-03-2 C25H28N6
4-[[4-[2,6-Dimethyl-4-(piperidin-1-ylmethyl)anilino]pyrimidin-2-yl]amino]benzonitrile
—— 4-((4-((aminoiminomethyl)hydrazono)-9,10-dimethoxy-1, 2,3,4,5,6-hexahydro-8-benz(e)azulen-yl)oxy)-butanoic acid 197233-49-1 C21H28N4O5
4-((4-((aminoiminomethyl)hydrazono)-9,10-dimethoxy-1, 2,3,4,5,6-hexahydro-8-benz(e)azulen-yl)oxy)-butanoic acid
—— 4-butyl isophthalic acid 855641-96-2 C12H14O4
4-butyl isophthalic acid
—— [4-chloro-5-(ethylaminomethyl)-1,2-oxazol-3-yl] pyrrolidine-1-carboxylate;oxalic acid 91318-37-5 C2H2O4*C11H16ClN3O3
[4-chloro-5-(ethylaminomethyl)-1,2-oxazol-3-yl] pyrrolidine-1-carboxylate;oxalic acid
—— 4-{4-[2-(3,4-difluoro-phenyl)-ethyl]-piperazin-1-yl}-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carboxylic acid quinolin-3-ylamide 731825-73-3 C32H31F2N7O
4-{4-[2-(3,4-difluoro-phenyl)-ethyl]-piperazin-1-yl}-5,6,7,8-tetrahydro-1,3,4b-triaza-fluorene-9-carboxylic acid quinolin-3-ylamide
—— (4S,4aS,7S,7aS)-hexahydro-7-isopropyl-4a-methyl-4-<(2,5,5-trimethyl-1,3-dioxan-2-yl)ethyl>cyclopenta<b>pyran-2(3H)-one 131934-91-3 C21H36O4
(4S,4aS,7S,7aS)-hexahydro-7-isopropyl-4a-methyl-4-<(2,5,5-trimethyl-1,3-dioxan-2-yl)ethyl>cyclopenta<b>pyran-2(3H)-one
—— 4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidin-1-carboxylic acid [(R)-2-(4-amino-3,5-dibromo-phenyl)-1-(2-methylamino-phenylcarbamoyl)-ethyl]-amide 600725-60-8 C31H35Br2N7O3
4-(2-oxo-1,2,4,5-tetrahydro-1,3-benzodiazepin-3-yl)-piperidin-1-carboxylic acid [(R)-2-(4-amino-3,5-dibromo-phenyl)-1-(2-methylamino-phenylcarbamoyl)-ethyl]-amide
—— 4-(6-methylcyclohex-1-en-1-yl)-1-tosyl-1H-1,2,3-triazole 1449115-40-5 C16H19N3O2S
4-(6-methylcyclohex-1-en-1-yl)-1-tosyl-1H-1,2,3-triazole
—— 4-[Methyl(phenyl)sulfamoyl]benzeneboronic acid 2096336-05-7 C13H14BNO4S
4-[Methyl(phenyl)sulfamoyl]benzeneboronic acid
—— 4-[4-(2,5-difluoro-4-phenoxycarbonylaminophenyl)cyclohexylideneaminooxy]piperidine-1-carboxylic acid phenyl ester 1393685-15-8 C31H31F2N3O5
4-[4-(2,5-difluoro-4-phenoxycarbonylaminophenyl)cyclohexylideneaminooxy]piperidine-1-carboxylic acid phenyl ester
—— 4,4-dimethyl-1-(2',6',6'-trimethyl-1'-cyclohexen-1'-yl)-1,2-pentadiene 111268-55-4 C16H26
4,4-dimethyl-1-(2',6',6'-trimethyl-1'-cyclohexen-1'-yl)-1,2-pentadiene
—— 4-tert-butyl-2-[1-(4-methylphenyl)-2,2-dinaphthalen-1-ylethenyl]sulfanylpyrimidine 780756-32-3 C37H32N2S
4-tert-butyl-2-[1-(4-methylphenyl)-2,2-dinaphthalen-1-ylethenyl]sulfanylpyrimidine
—— (4R)-(+)-4-tert-butyldiphenylsilyloxy-6,6-dimethyl-2-heptynyl acetate 367940-60-1 C27H36O3Si
(4R)-(+)-4-tert-butyldiphenylsilyloxy-6,6-dimethyl-2-heptynyl acetate
—— 4,4-Dichlor-but-3-en-2,2,3-tricarbonsaeure-triaethylester 92106-26-8 C13H18Cl2O6
4,4-Dichlor-but-3-en-2,2,3-tricarbonsaeure-triaethylester
—— 4-(tert-butyldimethylsilyloxy)-3,3-difluoro-6-phenylhexan-2-one 1268826-80-7 C18H28F2O2Si
4-(tert-butyldimethylsilyloxy)-3,3-difluoro-6-phenylhexan-2-one
—— 4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethyl-2-dimethylcarbamoylpyrrole 74839-09-1 C14H20N2O5
4-(2-methoxycarbonylethyl)-3-methoxycarbonylmethyl-2-dimethylcarbamoylpyrrole
—— 4-((S)-4-carboxy-2-{[2-phenyl-6-(tetrahydro-furan-2-ylmethyl)-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913951-27-6 C28H35N5O7
4-((S)-4-carboxy-2-{[2-phenyl-6-(tetrahydro-furan-2-ylmethyl)-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
—— (4S,9R)-9-(carboxymethylcarbamoyl)-7-oxo-1,3,8-thiadiazecane-4-carboxylic acid 112830-98-5 C11H17N3O6S
(4S,9R)-9-(carboxymethylcarbamoyl)-7-oxo-1,3,8-thiadiazecane-4-carboxylic acid
—— 4-amino-5-(2-furyl)-7-p-tolyl-5H,6H,8H-pyrrolo<3',4':5,6>-4H-pyrano<2,3-d>pyrimidin-6-one 124068-90-2 C20H16N4O3
4-amino-5-(2-furyl)-7-p-tolyl-5H,6H,8H-pyrrolo<3',4':5,6>-4H-pyrano<2,3-d>pyrimidin-6-one
—— [(4-bromo-3-methylthiophen-2-yl)methyl]({2-[(9R)-9-(pyridin-2-yl)-6-oxaspiro[4.5]decan-9-yl]ethyl})amine 1401029-05-7 C22H29BrN2OS
[(4-bromo-3-methylthiophen-2-yl)methyl]({2-[(9R)-9-(pyridin-2-yl)-6-oxaspiro[4.5]decan-9-yl]ethyl})amine
—— 4-(2-amino-2-cyclohexyl-acetyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1,3-dicarboxylic acid 1-benzyl ester 3-methyl ester 1257313-02-2 C24H33N3O5
4-(2-amino-2-cyclohexyl-acetyl)-hexahydro-pyrrolo[3,2-b]pyrrole-1,3-dicarboxylic acid 1-benzyl ester 3-methyl ester
—— 4-phenyl-but-1-ene-1,1,3,3-tetracarboxylic acid tetraethyl ester 85533-87-5 C22H28O8
4-phenyl-but-1-ene-1,1,3,3-tetracarboxylic acid tetraethyl ester
—— (4R)-4-[(E)-2-(2,4-dimethylphenyl)ethenyl]-4-methyl-1,3-oxazolidin-2-one 1618092-44-6 C14H17NO2
(4R)-4-[(E)-2-(2,4-dimethylphenyl)ethenyl]-4-methyl-1,3-oxazolidin-2-one
—— 4-(2-tert-butoxycarbonylamino-2-cyclohexyl-acetyl)-1-methanesulfonyl-octahydro-pyrrolo[3,2-b]pyrrole-3-carboxylic acid methyl ester 1257313-09-9 C22H37N3O7S
4-(2-tert-butoxycarbonylamino-2-cyclohexyl-acetyl)-1-methanesulfonyl-octahydro-pyrrolo[3,2-b]pyrrole-3-carboxylic acid methyl ester
—— [4-<sup>2</sup>H]-4(4-nitrobenzylidene)-2-methyloxazol-5(4H)-one 1627096-62-1 C11H8N2O4
[4-<sup>2</sup>H]-4(4-nitrobenzylidene)-2-methyloxazol-5(4H)-one
—— 4-perfluorohexyl-4'-(1,1,5-trihydroperfluoropentyl)aminobiphenyl 115883-70-0 C23H12F21N
4-perfluorohexyl-4'-(1,1,5-trihydroperfluoropentyl)aminobiphenyl
—— 4-[4-(4-isopropylphenyl)-2-thiazolyl]benzoic acid 254911-75-6 C19H17NO2S
4-[4-(4-isopropylphenyl)-2-thiazolyl]benzoic acid
—— 4-chloro-2-fluoro-5-[4-(methoxycarbonyl)methoxy-2-pyrimidyloxy]aniline 353292-57-6 C13H11ClFN3O4
4-chloro-2-fluoro-5-[4-(methoxycarbonyl)methoxy-2-pyrimidyloxy]aniline
—— 4-chloro-2-(2,5-dimethyl-2<i>H</i>-pyrazol-3-ylamino)-benzoic acid methyl ester 51546-25-9 C13H14ClN3O2
4-chloro-2-(2,5-dimethyl-2<i>H</i>-pyrazol-3-ylamino)-benzoic acid methyl ester
—— 4,6-Dimethyl-2-jodaethinylpyridin 37968-66-4 C9H8IN
4,6-Dimethyl-2-jodaethinylpyridin
—— (4-(4-(ethylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-3-isopropoxyphenyl)(morpholino)methanone 1351761-40-4 C21H26F3N5O3
(4-(4-(ethylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-3-isopropoxyphenyl)(morpholino)methanone
—— 4-[[(3S,4R)-1-(5-cyanopyridin-2-yl)-3-fluoropiperidin-4-yl]amino]-6-(3-fluoroanilino)pyridine-3-carboxamide 1227481-82-4 C23H21F2N7O
4-[[(3S,4R)-1-(5-cyanopyridin-2-yl)-3-fluoropiperidin-4-yl]amino]-6-(3-fluoroanilino)pyridine-3-carboxamide
—— (4S,5S)-4-(2-methylsulfanylethyl)-3-(triisopropylsilyl)-5-(triisopropylsilyloxy)-1,3,2-oxazaborolidine 1006035-56-8 C23H52BNO2SSi2
(4S,5S)-4-(2-methylsulfanylethyl)-3-(triisopropylsilyl)-5-(triisopropylsilyloxy)-1,3,2-oxazaborolidine
—— 4-(4-methoxybenzoyloxy)-2,2,6,6-tetramethylpiperidinyloxyl 50995-90-9 C17H24NO4
4-(4-methoxybenzoyloxy)-2,2,6,6-tetramethylpiperidinyloxyl
—— 4-N,N-bis(2-hydroxyethyl)aminomethyl-6-(4-methylphenyl)-2-isobutyl-2H-pyridazin-3-one hydrochloride 503823-23-2 C18H25N3O2*ClH
4-N,N-bis(2-hydroxyethyl)aminomethyl-6-(4-methylphenyl)-2-isobutyl-2H-pyridazin-3-one hydrochloride
—— 4-[5-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]pentyl]-N-(1,1,3,3-tetramethylbutyl)piperazine-1-carboxamide 534609-07-9 C31H42F3N5O3
4-[5-[1-[4-cyano-3-(trifluoromethyl)phenyl]-2,5-dihydro-4-methyl-2,5-dioxo-1H-pyrrol-3-yl]pentyl]-N-(1,1,3,3-tetramethylbutyl)piperazine-1-carboxamide