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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3,4-dimethyl-phenyl)-2-thioxo-6-p-tolyl-tetrahydro-pyrimidin-5-one 1027136-31-7 C19H20N2OS
4-(3,4-dimethyl-phenyl)-2-thioxo-6-p-tolyl-tetrahydro-pyrimidin-5-one
—— 4-({1-methyl-5-[4-(pyridin-3-yl)phenyl]-1H-pyrazol-4-yl}ethynyl)benzenesulfonamide 1356996-85-4 C23H18N4O2S
4-({1-methyl-5-[4-(pyridin-3-yl)phenyl]-1H-pyrazol-4-yl}ethynyl)benzenesulfonamide
—— 4-[4-(tert-Butyl-dimethyl-silanyloxy)-3-propyl-phenoxy]-phenylamine 228578-99-2 C21H31NO2Si
4-[4-(tert-Butyl-dimethyl-silanyloxy)-3-propyl-phenoxy]-phenylamine
—— <<4(S)-methyl-3(S)-<(N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl-N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl-N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl-D-phenylglycyl)amino>-2-oxo-1-azetidinyl>oxy>acetic acid 131080-76-7 C35H53N9O14
<<4(S)-methyl-3(S)-<(N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl-N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl-N<sup>5</sup>-acetyl-N<sup>5</sup>-hydroxy-L-ornithyl-D-phenylglycyl)amino>-2-oxo-1-azetidinyl>oxy>acetic acid
—— 4-(2-amino-7H-purin-6-ylamino)benzenesulfonamide hydrochloride 1401517-18-7 C11H11N7O2S*ClH
4-(2-amino-7H-purin-6-ylamino)benzenesulfonamide hydrochloride
—— 4-Hydroxy-1,3-dimethyl-2-phenethyl-cyclohexanecarboxylic acid ethyl ester 122571-55-5 C19H28O3
4-Hydroxy-1,3-dimethyl-2-phenethyl-cyclohexanecarboxylic acid ethyl ester
—— 4-carbamoylpyridine 1-oxide 4-chloro-2-((furan-2-ylmethyl)amino)-5-sulfamoylbenzoate 1279114-11-2 C6H6N2O2*C12H11ClN2O5S
4-carbamoylpyridine 1-oxide 4-chloro-2-((furan-2-ylmethyl)amino)-5-sulfamoylbenzoate
—— [4-(2-{[4-(2-chloro-4-nitrophenylazo)phenyl]ethylamino}ethoxy)phenyl]acetic acid 590401-82-4 C24H23ClN4O5
[4-(2-{[4-(2-chloro-4-nitrophenylazo)phenyl]ethylamino}ethoxy)phenyl]acetic acid
—— 4-[2,2-bis-(4-hydroxy-phenyl)-vinyl]-benzamidine; hydrochloride 113136-25-7 C21H18N2O2*ClH
4-[2,2-bis-(4-hydroxy-phenyl)-vinyl]-benzamidine; hydrochloride
—— 4-bromo-5-chloro-1-methyl-1H-pyrazole-3-carboxylic acid 1780105-56-7 C5H4BrClN2O2
4-bromo-5-chloro-1-methyl-1H-pyrazole-3-carboxylic acid
—— 4-[(3,5-difluoro-1-adamantyl)amino]-5,6,7,8-tetrahydro-2H-isoquinolin-1-one 1357188-62-5 C19H24F2N2O
4-[(3,5-difluoro-1-adamantyl)amino]-5,6,7,8-tetrahydro-2H-isoquinolin-1-one
—— 4-(5-{1,3-dimethyl-5-[5-(trifluoromethyl)-1,3-dihydro-2H-isoindol-2-yl]-1H-pyrazol-4-yl}-1,2,4-oxadiazol-3-yl)benzenesulfonamide 1359027-30-7 C22H19F3N6O3S
4-(5-{1,3-dimethyl-5-[5-(trifluoromethyl)-1,3-dihydro-2H-isoindol-2-yl]-1H-pyrazol-4-yl}-1,2,4-oxadiazol-3-yl)benzenesulfonamide
—— 4-Trifluormethylmercapto-1,2-dimethyl-cyclohex-1-en 13003-44-6 C9H13F3S
4-Trifluormethylmercapto-1,2-dimethyl-cyclohex-1-en
—— 4-(1-Benzothiophen-3-yl)-4-methyl-5,6-dihydro-1,3-thiazin-2-amine 935985-52-7 C13H14N2S2
4-(1-Benzothiophen-3-yl)-4-methyl-5,6-dihydro-1,3-thiazin-2-amine
—— 4-Bromo-2-(4,5-dichloro-2-nitro-phenylsulfanyl)-phenylamine 474433-90-4 C12H7BrCl2N2O2S
4-Bromo-2-(4,5-dichloro-2-nitro-phenylsulfanyl)-phenylamine
—— 4-[4-[(3-methylpyrrolidin-1-yl)methyl]-2-phenyl-pyrrolidin-1-yl]-5-phenyl-thieno[2,3-d]pyrimidine 1437772-42-3 C28H30N4S
4-[4-[(3-methylpyrrolidin-1-yl)methyl]-2-phenyl-pyrrolidin-1-yl]-5-phenyl-thieno[2,3-d]pyrimidine
—— 4-iodophenyl dibromoborane 849770-09-8 C6H4BBr2I
4-iodophenyl dibromoborane
—— 4-((((2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)carbamoyl)oxy)methyl)phenyl N-((2-phenylacetyl)glycyl)-S-((2-(3,4,5-tris(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzamido)ethyl)thio)-L-cysteinate 1380328-55-1 C61H77F3N4O21S2
4-((((2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)carbamoyl)oxy)methyl)phenyl N-((2-phenylacetyl)glycyl)-S-((2-(3,4,5-tris(2-(2-(2-methoxyethoxy)ethoxy)ethoxy)benzamido)ethyl)thio)-L-cysteinate
—— 4-ethyl-3,4-dihydro-pyrano[3,4-c]pyridin-1-one 42253-62-3 C10H11NO2
4-ethyl-3,4-dihydro-pyrano[3,4-c]pyridin-1-one
—— 4-tert-butyl-N-[[1-[2-(2,3-dihydro-1,4-benzodioxin-5-yloxy)ethyl]azetidin-3-yl]methyl]benzenesulphonamide 1417309-54-6 C24H32N2O5S
4-tert-butyl-N-[[1-[2-(2,3-dihydro-1,4-benzodioxin-5-yloxy)ethyl]azetidin-3-yl]methyl]benzenesulphonamide
—— 4-(4-bromophenyl)-2-{2-[4-(4-methoxyphenyl)piperazin-1-yl]ethyl}phthalazin-1(2H)-one 1429398-79-7 C27H27BrN4O2
4-(4-bromophenyl)-2-{2-[4-(4-methoxyphenyl)piperazin-1-yl]ethyl}phthalazin-1(2H)-one
—— 4-[[[2-[4-[1-[2-(dimethylamino)acetyl]piperidin-4-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383679-49-9 C31H36F3N7O2
4-[[[2-[4-[1-[2-(dimethylamino)acetyl]piperidin-4-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
—— 4-[(4-Chloro-phenyl)-hydrazono]-5-methyl-2-(pyridine-4-carbonyl)-2,4-dihydro-pyrazol-3-one 77335-99-0 C16H12ClN5O2
4-[(4-Chloro-phenyl)-hydrazono]-5-methyl-2-(pyridine-4-carbonyl)-2,4-dihydro-pyrazol-3-one
—— (4R,5R,6R,1'R)-5-acetoxy-6-(acetoxymethyl)-3,4-dihydro-5,6-dihydro-4-(1'-nitropropyl)-4H-pyran-2-one 1335240-30-6 C13H19NO8
(4R,5R,6R,1'R)-5-acetoxy-6-(acetoxymethyl)-3,4-dihydro-5,6-dihydro-4-(1'-nitropropyl)-4H-pyran-2-one
—— 4,5-Dimethoxynaphthalsaeure-N-ethylimid 22330-43-4 C16H15NO4
4,5-Dimethoxynaphthalsaeure-N-ethylimid
—— 4-Chlor-N-(2-chlor-4-methylphenyl)-phthalimid 26485-39-2 C15H9Cl2NO2
4-Chlor-N-(2-chlor-4-methylphenyl)-phthalimid
—— 4-Cinnamoyl-3-amino-2-methylisocarbostyril 35419-25-1 C19H16N2O2
4-Cinnamoyl-3-amino-2-methylisocarbostyril
—— [4-chloro-5-(4-isopropoxy-benzyl)-6-methyl-pyrimidin-2-yl]-phosphoramidic acid dichloride 37413-26-6 C15H17Cl3N3O2P
[4-chloro-5-(4-isopropoxy-benzyl)-6-methyl-pyrimidin-2-yl]-phosphoramidic acid dichloride
—— 4-(3-Bromo-phenylazo)-4,4-dinitro-butyronitrile 37152-98-0 C10H8BrN5O4
4-(3-Bromo-phenylazo)-4,4-dinitro-butyronitrile
—— [4,5-dimethoxy-2-(5-methyl-pyridin-2-ylsulfamoyl)-phenyl]-acetic acid ethyl ester 57892-79-2 C18H22N2O6S
[4,5-dimethoxy-2-(5-methyl-pyridin-2-ylsulfamoyl)-phenyl]-acetic acid ethyl ester
—— 4-benzoyl-1,3,5-triphenyl-pyrrolidine-2,2-dicarboxylic acid dimethyl ester 24275-03-4 C33H29NO5
4-benzoyl-1,3,5-triphenyl-pyrrolidine-2,2-dicarboxylic acid dimethyl ester
—— (4aR,6S,7S,8aR)-6-Methoxy-2-phenyl-7-phenylsulfanyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one 31022-23-8 C20H20O5S
(4aR,6S,7S,8aR)-6-Methoxy-2-phenyl-7-phenylsulfanyl-tetrahydro-pyrano[3,2-d][1,3]dioxin-8-one
—— 4-but-2-enyloxy-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 34934-53-7 C15H18N2O2
4-but-2-enyloxy-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4-(4-Aethoxy-benzamino)-3-(4-methoxy-phenyl)-buttersaeure 24314-07-6 C20H23NO5
4-(4-Aethoxy-benzamino)-3-(4-methoxy-phenyl)-buttersaeure
—— 4-hydroxy-3-(5-hydroxy-1<i>H</i>-naphtho[1,2-<i>d</i>][1,2,3]triazol-4-ylazo)-benzenesulfonic acid 42960-90-7 C16H11N5O5S
4-hydroxy-3-(5-hydroxy-1<i>H</i>-naphtho[1,2-<i>d</i>][1,2,3]triazol-4-ylazo)-benzenesulfonic acid
—— 4-(2-Dimethylamino-ethoxy)-3-(3-trifluormethyl-phenylcarbamoyl)-benzoesaeure-propylester 24065-01-8 C22H25F3N2O4
4-(2-Dimethylamino-ethoxy)-3-(3-trifluormethyl-phenylcarbamoyl)-benzoesaeure-propylester
—— 4-Di(2-chloraethyl)hydrazino-2,6-dichlorpyrimidin 27418-67-3 C8H10Cl4N4
4-Di(2-chloraethyl)hydrazino-2,6-dichlorpyrimidin
—— (4R,5R)-2-(cyclopenten-1-yl)-4,5-diphenyl-1,3-dioxolane 396718-74-4 C20H20O2
(4R,5R)-2-(cyclopenten-1-yl)-4,5-diphenyl-1,3-dioxolane
—— (4-Phenylazo-phenyl)-[1-(4-phenylazo-phenyl)-meth-(Z)-ylidene]-amine 102841-21-4 C25H19N5
(4-Phenylazo-phenyl)-[1-(4-phenylazo-phenyl)-meth-(Z)-ylidene]-amine
—— 4-Pentyn-1-amine, N-(2-methylpropylidene)- 221655-55-6 C9H15N
4-Pentyn-1-amine, N-(2-methylpropylidene)-
—— 4-[(2-{[3-(dimethylamino)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide 611222-21-0 C23H24N6O2
4-[(2-{[3-(dimethylamino)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide
—— (4S,5R,4'S,5'R)-4,4'-Bis-(2-methylsulfanyl-ethyl)-3,3'-bis-((R)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyl)-[5,5']bioxazolidinyl-2,2'-dione 137649-83-3 C32H34F6N2O8S2
(4S,5R,4'S,5'R)-4,4'-Bis-(2-methylsulfanyl-ethyl)-3,3'-bis-((R)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyl)-[5,5']bioxazolidinyl-2,2'-dione
—— 4-(2-hydroxy-3-isopropylamino-propoxy)-1-methyl-1,3-dihydro-indol-2-one 40053-69-8 C15H22N2O3
4-(2-hydroxy-3-isopropylamino-propoxy)-1-methyl-1,3-dihydro-indol-2-one
—— 4-amino-3-[6-(2-chlorophenyl)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt 1357164-25-0 C21H14ClN4O3S*Na
4-amino-3-[6-(2-chlorophenyl)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt
—— 4-amino-3-[6-(2,2,2-trifluoroethoxy)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt 1357164-08-9 C17H12F3N4O4S*Na
4-amino-3-[6-(2,2,2-trifluoroethoxy)pyridin-3-ylazo]naphthalene-1-sulfonic acid sodium salt
—— (+/-)-4,8-dimethyl-6-semicarbazono-nonanoic acid 105474-14-4 C12H23N3O3
(+/-)-4,8-dimethyl-6-semicarbazono-nonanoic acid
—— 4-amino-3-(2,4-dichlorophenylazo)naphthalene-1-sulfonic acid sodium salt 1357165-07-1 C16H10Cl2N3O3S*Na
4-amino-3-(2,4-dichlorophenylazo)naphthalene-1-sulfonic acid sodium salt
—— 4-[2-(1-methyl-pyrrol-2-yl)-vinyl]-nicotinic acid 39585-59-6 C13H12N2O2
4-[2-(1-methyl-pyrrol-2-yl)-vinyl]-nicotinic acid
—— 4-butylamino-1-phenyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid ethyl ester 34966-39-7 C19H22N4O2
4-butylamino-1-phenyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-5-carboxylic acid ethyl ester
—— 4-Chloro-6-(3-methoxypropylamino)-2-methylthio-5-pyrimidin-carbonitril 33097-17-5 C10H13ClN4OS
4-Chloro-6-(3-methoxypropylamino)-2-methylthio-5-pyrimidin-carbonitril