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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(naphthalen-2-yl)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride 1108183-27-2 C28H26N4O*ClH
4-(naphthalen-2-yl)-1-(1-(2-(pyrrolidin-1-yl)ethyl)-1H-indazol-5-yl)pyridin-2(1H)-one hydrochloride
—— 4-Formyl-benzoic acid 4-((R)-2-methyl-butoxy)-phenyl ester 112054-09-8 C19H20O4
4-Formyl-benzoic acid 4-((R)-2-methyl-butoxy)-phenyl ester
—— 4-(5-ethyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidin-5-ylazo)-<i>N</i>-(4-methyl-thiazol-2-yl)-benzenesulfonamide 41334-05-8 C16H16N6O4S3
4-(5-ethyl-4,6-dioxo-2-thioxo-hexahydro-pyrimidin-5-ylazo)-<i>N</i>-(4-methyl-thiazol-2-yl)-benzenesulfonamide
—— 4-(tert-butyldimethylsilyloxy)-2,5-dimethylphenol 1227952-60-4 C14H24O2Si
4-(tert-butyldimethylsilyloxy)-2,5-dimethylphenol
—— 4-amino-2-(2,4-dichlorophenyl)pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine-3-carbonitrile 901771-49-1 C16H8Cl2N6
4-amino-2-(2,4-dichlorophenyl)pyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine-3-carbonitrile
—— (4-amino-3-methoxyphenyl)[1-(3-methoxyphenyl)imidazo[1,5-a]pyridin-3-yl]methanone 910210-25-2 C22H19N3O3
(4-amino-3-methoxyphenyl)[1-(3-methoxyphenyl)imidazo[1,5-a]pyridin-3-yl]methanone
—— 4-{2-[3,5-bis-(tert-butyl-dimethyl-silanyloxy)-cyclohexylidene]-ethylidene}-1-[4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-5-methyl-1-(4-methyl-4-trimethylsilanyloxy-pentyl)-5-trimethylsilanyloxy-hexyl]-7a-methyl-octahydro-indene 827032-51-9 C57H116O5Si5
4-{2-[3,5-bis-(tert-butyl-dimethyl-silanyloxy)-cyclohexylidene]-ethylidene}-1-[4-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-5-methyl-1-(4-methyl-4-trimethylsilanyloxy-pentyl)-5-trimethylsilanyloxy-hexyl]-7a-methyl-octahydro-indene
—— 4-Nitro-benzoic acid 1-isopropyl-2,2-dimethyl-1-(4-methylsulfanyl-phenyl)-propyl ester 190432-37-2 C22H27NO4S
4-Nitro-benzoic acid 1-isopropyl-2,2-dimethyl-1-(4-methylsulfanyl-phenyl)-propyl ester
—— 4-acetyl-2-methoxy-1-(2'-pyrimidylthio)-1-cyclohexene 74852-10-1 C13H16N2O2S
4-acetyl-2-methoxy-1-(2'-pyrimidylthio)-1-cyclohexene
—— (4β,8α)-1α,4β-Dimethyl-9β-carbethoxy-2-methylenetricyclo<6.3.0.0<sup>4,8</sup>>undecane 87372-25-6 C17H26O2
(4β,8α)-1α,4β-Dimethyl-9β-carbethoxy-2-methylenetricyclo<6.3.0.0<sup>4,8</sup>>undecane
—— 4-<3-(3,4,5-Trimethoxyphenyl)-propyl>-5-aminotropolon 24543-54-2 C19H23NO5
4-<3-(3,4,5-Trimethoxyphenyl)-propyl>-5-aminotropolon
—— 4-Methyl-5-trimethylsilanyloxy-phthalic acid dimethyl ester 108298-56-2 C14H20O5Si
4-Methyl-5-trimethylsilanyloxy-phthalic acid dimethyl ester
—— 4-ethoxy-7',8'-dihydro-6'H-spiro[cyclohex-3-ene-1,5'-naphtho[2,3-d][1,3]dioxol]-2-one 1108084-74-7 C18H20O4
4-ethoxy-7',8'-dihydro-6'H-spiro[cyclohex-3-ene-1,5'-naphtho[2,3-d][1,3]dioxol]-2-one
—— 4-allyl-3-acetylamino-5-hydroxy-6-methoxy-3-methyl-3H-benzofuran-2-one 1401464-74-1 C15H17NO5
4-allyl-3-acetylamino-5-hydroxy-6-methoxy-3-methyl-3H-benzofuran-2-one
—— 4-ethyl-5,6,8-trimethyl-1,2-dihydro-naphthalene 858199-06-1 C15H20
4-ethyl-5,6,8-trimethyl-1,2-dihydro-naphthalene
—— 4-(E)-ethylidene-2-(2-hydroxyethyl)-1,2,3,4,5,6-hexahydro-1,5-methanoazocino<4.3-b>indole 124563-62-8 C18H22N2O
4-(E)-ethylidene-2-(2-hydroxyethyl)-1,2,3,4,5,6-hexahydro-1,5-methanoazocino<4.3-b>indole
—— 4-methoxy-N-(4-methylphenyl)-N-{2-oxo-2-[(2E)-2-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)hydrazino]ethyl}benzenesulfonamide 415964-01-1 C24H22N4O5S
4-methoxy-N-(4-methylphenyl)-N-{2-oxo-2-[(2E)-2-(2-oxo-1,2-dihydro-3H-indol-3-ylidene)hydrazino]ethyl}benzenesulfonamide
—— 4-Iodoso-(1,3)-xylol 64297-58-1 C8H9IO
4-Iodoso-(1,3)-xylol
—— 4-(N,N-dimethylamino)-2-nitrobenzoic acid hydrochloride 942468-39-5 C9H10N2O4*ClH
4-(N,N-dimethylamino)-2-nitrobenzoic acid hydrochloride
—— 4-[2-(3-Methoxy-phenoxy)-6-oxo-1-propyl-6,7-dihydro-1H-purin-8-yl]-bicyclo[2.2.2]octane-1-carboxylic acid 1303953-00-5 C24H28N4O5
4-[2-(3-Methoxy-phenoxy)-6-oxo-1-propyl-6,7-dihydro-1H-purin-8-yl]-bicyclo[2.2.2]octane-1-carboxylic acid
—— 4-[(3-Chloro-phenyl)-(4-methoxy-phenyl)-methoxy]-benzonitrile 120264-93-9 C21H16ClNO2
4-[(3-Chloro-phenyl)-(4-methoxy-phenyl)-methoxy]-benzonitrile
—— 4-(methylthio)-3-(5-phenyl-4,5-dihydroisoxazol-3-yl)quinolin-2(1H)-one 1386383-07-8 C19H16N2O2S
4-(methylthio)-3-(5-phenyl-4,5-dihydroisoxazol-3-yl)quinolin-2(1H)-one
—— 4-{[6-(1H-indazol-6-yl)imidazo[1,2-a]pyrazin-8-yl]amino}-N-(oxan-4-yl)benzamide 1229208-97-2 C25H23N7O2
4-{[6-(1H-indazol-6-yl)imidazo[1,2-a]pyrazin-8-yl]amino}-N-(oxan-4-yl)benzamide
—— (4R,4aS,10aS)-4,4a-Dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-4-carboxylic acid methyl ester 60795-69-9 C18H24O2
(4R,4aS,10aS)-4,4a-Dimethyl-1,2,3,4,4a,9,10,10a-octahydro-phenanthrene-4-carboxylic acid methyl ester
—— 4-(10-mercaptodecyl)-1-phospha-4-silabicyclo[2.2.2]octane-1-sulfide 1056894-63-3 C16H33PS2Si
4-(10-mercaptodecyl)-1-phospha-4-silabicyclo[2.2.2]octane-1-sulfide
—— 4-Oxo-1-[9-(tetrahydro-pyran-2-yl)-9H-purin-6-yl]-cyclohexane-1,3-dicarboxylic acid dimethyl ester 100109-33-9 C20H24N4O6
4-Oxo-1-[9-(tetrahydro-pyran-2-yl)-9H-purin-6-yl]-cyclohexane-1,3-dicarboxylic acid dimethyl ester
—— 4-[4'-Methylbenzothiazol-5'-ylcarbonyl]-5-hydroxy-1-methylpyrazole 306276-19-7 C13H11N3O2S
4-[4'-Methylbenzothiazol-5'-ylcarbonyl]-5-hydroxy-1-methylpyrazole
—— 4-bromo-1-(4,5-diethyl-[2]pyridyl)-butan-1-one; hydrobromide 101263-19-8 BrH*C13H18BrNO
4-bromo-1-(4,5-diethyl-[2]pyridyl)-butan-1-one; hydrobromide
—— 4-(2-chloroethoxy)-5-methyl-6-(1-ethyl-5-hydroxypyrazol-4-yl)-carbonylthiochroman-1,1-dioxide 183811-37-2 C18H21ClN2O5S
4-(2-chloroethoxy)-5-methyl-6-(1-ethyl-5-hydroxypyrazol-4-yl)-carbonylthiochroman-1,1-dioxide
—— 4-Phenylazoisoxazolin-5-on 31681-55-7 C9H7N3O2
4-Phenylazoisoxazolin-5-on
—— (4R,8S,9Z,12S,16S,18E)-22-methoxy-24-(methoxymethoxy)-14,14-dimethyl-3,13,15-trioxatetracyclo[18.4.0.04,8.012,16]tetracosa-1(20),9,18,21,23-pentaene-2,11-dione 791101-46-7 C26H32O8
(4R,8S,9Z,12S,16S,18E)-22-methoxy-24-(methoxymethoxy)-14,14-dimethyl-3,13,15-trioxatetracyclo[18.4.0.04,8.012,16]tetracosa-1(20),9,18,21,23-pentaene-2,11-dione
—— (4R,5R)-4,5-Diphenyl-2-((1S,4R,5R,8S)-10-trifluoromethyl-1,2,3,4,5,6,7,8-octahydro-1,4;5,8-dimethano-anthracen-9-yl)-[1,3]dioxolane 632367-39-6 C32H29F3O2
(4R,5R)-4,5-Diphenyl-2-((1S,4R,5R,8S)-10-trifluoromethyl-1,2,3,4,5,6,7,8-octahydro-1,4;5,8-dimethano-anthracen-9-yl)-[1,3]dioxolane
—— 4-methyl-2-phenyl-1<i>H</i>-cyclopenta[<i>b</i>]quinolinium; iodide 111799-39-4 C19H16N*I
4-methyl-2-phenyl-1<i>H</i>-cyclopenta[<i>b</i>]quinolinium; iodide
—— 4-{1-[8-methyl-2-(pyridin-3-yl)quinolin-3-yl]ethoxy}pyrimidin-2-amine 1167545-79-0 C21H19N5O
4-{1-[8-methyl-2-(pyridin-3-yl)quinolin-3-yl]ethoxy}pyrimidin-2-amine
—— 4-(1-ethoxy-1-phenylethyl)-6-[5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo-[2,3-b]pyridin-3-yl]pyrimidin-2-ylamine 1313021-01-0 C25H25N7O
4-(1-ethoxy-1-phenylethyl)-6-[5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo-[2,3-b]pyridin-3-yl]pyrimidin-2-ylamine
—— 4-((E)-1-Phenyl-propenylamino)-benzonitrile 127459-27-2 C16H14N2
4-((E)-1-Phenyl-propenylamino)-benzonitrile
—— 4-(5-{[5-(2-hydroxyphenyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-1-yl]carbonyl}-2-thienyl)benzonitrile 1035232-03-1 C26H18N4O2S
4-(5-{[5-(2-hydroxyphenyl)-3-pyridin-3-yl-4,5-dihydro-1H-pyrazol-1-yl]carbonyl}-2-thienyl)benzonitrile
—— 4-((4-(2-chlorophenyl)thiazol-2-yl)(methyl)amino)-3-((1-methyl-1H-pyrazol-5-yl)methyl)-4-oxobutanoic acid 1229366-03-3 C19H19ClN4O3S
4-((4-(2-chlorophenyl)thiazol-2-yl)(methyl)amino)-3-((1-methyl-1H-pyrazol-5-yl)methyl)-4-oxobutanoic acid
—— [4-nitro-α-(4-nitro-benzoyloxy)-benzylidene]-malonic acid diethyl ester 128593-15-7 C21H18N2O10
[4-nitro-α-(4-nitro-benzoyloxy)-benzylidene]-malonic acid diethyl ester
—— 4,4',4''-Tris(4-methoxyphenylazo)triphenylmethanol 128527-74-2 C40H34N6O4
4,4',4''-Tris(4-methoxyphenylazo)triphenylmethanol
—— 4-(4-bromophenyl)-5-cyano-6-mercapto-N-(4-methoxyphenyl)-2-methylnicotinamide 1220247-78-8 C21H16BrN3O2S
4-(4-bromophenyl)-5-cyano-6-mercapto-N-(4-methoxyphenyl)-2-methylnicotinamide
—— (4R,4aR,7aR,12bS)-6-butanoyl-9-methoxy-3-methyl-1,2,4,4a,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one 82331-86-0 C22H27NO4
(4R,4aR,7aR,12bS)-6-butanoyl-9-methoxy-3-methyl-1,2,4,4a,5,6,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one
—— 4-chloro-11-oxo-11<i>H</i>-pyrido[2,1-<i>b</i>]quinazoline-8-carboxylic acid 68701-13-3 C13H7ClN2O3
4-chloro-11-oxo-11<i>H</i>-pyrido[2,1-<i>b</i>]quinazoline-8-carboxylic acid
—— 4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[4-[[(1R,2S)-2-cyclopropyl-1-(propan-2-ylsulfonylcarbamoyl)cyclopropyl]amino]-4-oxobutyl]benzamide 1360827-07-1 C35H40ClF3N8O6S
4-[[4-[[1-(4-chlorophenyl)cyclopropyl]amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl]amino]-N-[4-[[(1R,2S)-2-cyclopropyl-1-(propan-2-ylsulfonylcarbamoyl)cyclopropyl]amino]-4-oxobutyl]benzamide
—— 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[(E)-3-fluoro-5-(trifluoromethyl)acryloyl]hydrazide 1186619-58-8 C27H20F4N6O2
4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[(E)-3-fluoro-5-(trifluoromethyl)acryloyl]hydrazide
—— 4-[[1-[5-(1H-benzimidazol-2-yl)pyridin-2-yl]piperidin-4-yl]oxymethyl]bicyclo[2.2.2]octane-1-carboxylic acid 1434363-73-1 C27H32N4O3
4-[[1-[5-(1H-benzimidazol-2-yl)pyridin-2-yl]piperidin-4-yl]oxymethyl]bicyclo[2.2.2]octane-1-carboxylic acid
—— 4-({2-[4-(4-fluoro-phenoxy)-phenyl]-6-methyl-pyridine-4-carbonyl}-methyl-amino)-1,1-dimethyl-piperidinium 1433198-32-3 C27H31FN3O2
4-({2-[4-(4-fluoro-phenoxy)-phenyl]-6-methyl-pyridine-4-carbonyl}-methyl-amino)-1,1-dimethyl-piperidinium
—— 4,5-dimethoxy-2-(3-phenyl-quinoxalin-2-yl)-benzoic acid 102546-96-3 C23H18N2O4
4,5-dimethoxy-2-(3-phenyl-quinoxalin-2-yl)-benzoic acid
—— (4S,6R)-4-((R)-but-3-en-2-yl)-6-(2-(4-methoxybenzyloxy)ethyl)-2,2-dimethyl-1,3-dioxane 1018689-55-8 C20H30O4
(4S,6R)-4-((R)-but-3-en-2-yl)-6-(2-(4-methoxybenzyloxy)ethyl)-2,2-dimethyl-1,3-dioxane
—— (4S)-1-(tert-butyldimethylsilyl)-4-((3-oxocyclopentyl)methyl)azetidin-2-one 1415264-44-6 C15H27NO2Si
(4S)-1-(tert-butyldimethylsilyl)-4-((3-oxocyclopentyl)methyl)azetidin-2-one