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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(9-Fluorenyl)-buttersaeure-methylester 16425-44-8 C18H18O2
    4-(9-Fluorenyl)-buttersaeure-methylester
    —— 4-acetyl-N-[1-[3-ethyl-2-(4-methylphenoxy)imidazol-4-yl]ethyl]benzenesulfonamide 946058-43-1 C22H25N3O4S
    4-acetyl-N-[1-[3-ethyl-2-(4-methylphenoxy)imidazol-4-yl]ethyl]benzenesulfonamide
    —— 4-tert-butyl-N-[1-[3-ethyl-2-(4-methylphenoxy)imidazol-4-yl]ethyl]benzenesulfonamide 946058-46-4 C24H31N3O3S
    4-tert-butyl-N-[1-[3-ethyl-2-(4-methylphenoxy)imidazol-4-yl]ethyl]benzenesulfonamide
    —— 4-(4-chlorophenyl)-3,5-dimethyl-1,4,7,8-tetrahydrodipyrazolo[3,4-b:4',3'-e]pyridine 1346445-91-7 C15H14ClN5
    4-(4-chlorophenyl)-3,5-dimethyl-1,4,7,8-tetrahydrodipyrazolo[3,4-b:4',3'-e]pyridine
    —— 4,6-dichloro-2-{[(dimethylamino)methylene]amino}-5-phenylpyrimidine 1395343-07-3 C13H12Cl2N4
    4,6-dichloro-2-{[(dimethylamino)methylene]amino}-5-phenylpyrimidine
    —— 4-(3-chloropyridin-2-yl)-2-fluoro-N-(4-methoxyphenyl)benzamide 849754-16-1 C19H14ClFN2O2
    4-(3-chloropyridin-2-yl)-2-fluoro-N-(4-methoxyphenyl)benzamide
    —— 4-amino-3-(4-decyl-phenylazo)-naphthalene-1-sulfonic acid 121759-94-2 C26H33N3O3S
    4-amino-3-(4-decyl-phenylazo)-naphthalene-1-sulfonic acid
    —— 4-[2-(4-chloro-phenyl)-5-methyl-2<i>H</i>-pyrazol-3-yl]-pyridine 107915-29-7 C15H12ClN3
    4-[2-(4-chloro-phenyl)-5-methyl-2<i>H</i>-pyrazol-3-yl]-pyridine
    —— (4-methoxy-phenyl)-phenyl-acetic acid-(3-dimethylamino-1,2-dimethyl-propyl ester) 113181-99-0 C22H29NO3
    (4-methoxy-phenyl)-phenyl-acetic acid-(3-dimethylamino-1,2-dimethyl-propyl ester)
    —— 4-Methyl-α-(2-Methoxy-benzyliden)-homophthalsaeure-dimethylester 94683-49-5 C20H20O5
    4-Methyl-α-(2-Methoxy-benzyliden)-homophthalsaeure-dimethylester
    —— 4-Diisopropoxyphosphoryl-but-2-enyl-thiophosphonsaeure-di-O-methylester 3858-31-9 C12H26O5P2S
    4-Diisopropoxyphosphoryl-but-2-enyl-thiophosphonsaeure-di-O-methylester
    —— 4-phenyl-2-(p-tolyl)-4,7-dihydrobenzofuran-5,5,6,6-tetracarbonitrile 1643832-81-8 C25H16N4O
    4-phenyl-2-(p-tolyl)-4,7-dihydrobenzofuran-5,5,6,6-tetracarbonitrile
    —— (4R,5S)-4-Methoxymethyl-5-methyl-2-((1S,2R)-1-methyl-2-phenyl-1,2-dihydro-naphthalen-1-yl)-4,5-dihydro-oxazole 114839-27-9 C23H25NO2
    (4R,5S)-4-Methoxymethyl-5-methyl-2-((1S,2R)-1-methyl-2-phenyl-1,2-dihydro-naphthalen-1-yl)-4,5-dihydro-oxazole
    —— 4-Phenylmercapto-benzoesaeure-hydrazid 10129-08-5 C13H12N2OS
    4-Phenylmercapto-benzoesaeure-hydrazid
    —— 4-((3R,4R,5S)-3-[(tert-butoxycarbonyl)amino]-4-{[tert-butyl(dimethyl)silyl]oxy}-5-methylpiperidin-1-yl)-3-[({6-[2,6-difluoro-4-(methoxymethyl)phenyl]-5-fluoropyridin-2-yl}carbonyl)amino]-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate 1620013-83-3 C41H54F3N5O7Si
    4-((3R,4R,5S)-3-[(tert-butoxycarbonyl)amino]-4-{[tert-butyl(dimethyl)silyl]oxy}-5-methylpiperidin-1-yl)-3-[({6-[2,6-difluoro-4-(methoxymethyl)phenyl]-5-fluoropyridin-2-yl}carbonyl)amino]-6,7-dihydro-5H-cyclopenta[b]pyridin-7-yl acetate
    —— 4-Chlor-2-sulfamoyl-acetanilid 19185-77-4 C8H9ClN2O3S
    4-Chlor-2-sulfamoyl-acetanilid
    —— 4-(phenylthio)-2-morpholinocyclopent-2-enone 1465003-38-6 C15H17NO2S
    4-(phenylthio)-2-morpholinocyclopent-2-enone
    —— 4-nitro-benzoic acid cyclodecyl ester 855385-34-1 C17H23NO4
    4-nitro-benzoic acid cyclodecyl ester
    —— 4-(1-methoxy-2-methyl-5-phenylpent-3-yn-1-yl)-N,N-dimethylaniline 1208356-00-6 C21H25NO
    4-(1-methoxy-2-methyl-5-phenylpent-3-yn-1-yl)-N,N-dimethylaniline
    —— (4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-bis(N',N'-diethylcarbohydrazide) 1447917-58-9 C15H30N4O4
    (4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-bis(N',N'-diethylcarbohydrazide)
    —— 4-(2-cyclopropyl-3-(2,4-dichlorophenyl)-6-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)-N,N-dipropylbenzenesulfonamide 1221129-57-2 C28H30Cl2N4O3S
    4-(2-cyclopropyl-3-(2,4-dichlorophenyl)-6-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-5-yl)-N,N-dipropylbenzenesulfonamide
    —— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(((2-(1,1-dioxido-4-thiomorpholinyl)ethyl)(2-hydroxyethyl)carbamoyl)amino)-1-isopropenyl-5a,5b,8,8,11a-pentamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate 1392311-61-3 C2HF3O2*C45H67N3O6S
    4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(((2-(1,1-dioxido-4-thiomorpholinyl)ethyl)(2-hydroxyethyl)carbamoyl)amino)-1-isopropenyl-5a,5b,8,8,11a-pentamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid mono-trifluoroacetate
    —— 4-(4-{2-fluoro-4-[3-(2-hydroxyethyl)ureido]phenyl}cyclohexylideneaminooxy)piperidine-1-carboxylic acid phenyl ester 1393685-24-9 C27H33FN4O5
    4-(4-{2-fluoro-4-[3-(2-hydroxyethyl)ureido]phenyl}cyclohexylideneaminooxy)piperidine-1-carboxylic acid phenyl ester
    —— 4-(3-chloro-4-pyridyl)piperidin-4-ol 1346014-90-1 C10H13ClN2O
    4-(3-chloro-4-pyridyl)piperidin-4-ol
    —— 4-[3,3-dimethyl-2-(2-methylamino-propionylamino)-butyryl]-1-methanesulfonyl-octahydro-pyrrolo[3,2-b]pyrrole-3-carboxylic acid (2-methyl-quinolin-4-yl)-amide 1257312-93-8 C28H40N6O5S
    4-[3,3-dimethyl-2-(2-methylamino-propionylamino)-butyryl]-1-methanesulfonyl-octahydro-pyrrolo[3,2-b]pyrrole-3-carboxylic acid (2-methyl-quinolin-4-yl)-amide
    —— 4-[3,3-dimethyl-2-(2-methylamino-propionylamino)-butyryl]-1-methanesulfonyl-octahydro-pyrrolo[3,2-b]pyrrole-3-carboxylic acid quinolin-5-ylamide 1257312-92-7 C27H38N6O5S
    4-[3,3-dimethyl-2-(2-methylamino-propionylamino)-butyryl]-1-methanesulfonyl-octahydro-pyrrolo[3,2-b]pyrrole-3-carboxylic acid quinolin-5-ylamide
    —— 4-((S)-4-carboxy-2-{[6-(2-hydroxy-2-phenyl-ethyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913951-36-7 C31H35N5O7
    4-((S)-4-carboxy-2-{[6-(2-hydroxy-2-phenyl-ethyl)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
    —— 4,5-Bis-<trimethylsiloxy>-2,3,6,7-tetrahydrothiepin 17082-67-6 C12H26O2SSi2
    4,5-Bis-<trimethylsiloxy>-2,3,6,7-tetrahydrothiepin
    —— 4-[[[6-[(5-methyl-1H-imidazole-2-carbonyl)amino]-2-oxo-1H-indol-3-ylidene]-phenylmethyl]amino]benzoic acid 1093094-96-2 C27H21N5O4
    4-[[[6-[(5-methyl-1H-imidazole-2-carbonyl)amino]-2-oxo-1H-indol-3-ylidene]-phenylmethyl]amino]benzoic acid
    —— 4-{3-(3-carboxymethoxy-phenyl)-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-propionyl}-piperazine-1-carboxylic acid ethyl ester 913946-96-0 C34H39N5O8
    4-{3-(3-carboxymethoxy-phenyl)-2-[(6-cyclopentyloxy-2-phenyl-pyrimidine-4-carbonyl)-amino]-propionyl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-Hydroxymethyl-2,2-dimethyl-5-<propin-(2)-yl>-<1.3>dioxolan 90612-40-1 C9H14O3
    4-Hydroxymethyl-2,2-dimethyl-5-<propin-(2)-yl>-<1.3>dioxolan
    —— 4-Methoxy-3-[5-[4-(trifluoromethoxy)phenyl]-1,3-benzoxazol-2-yl]aniline 697273-03-3 C21H15F3N2O3
    4-Methoxy-3-[5-[4-(trifluoromethoxy)phenyl]-1,3-benzoxazol-2-yl]aniline
    —— 4-(4-methylpiperazin-1-yl)-N-(3-nitrophenyl)piperidine-1-carboxamide 851652-11-4 C17H25N5O3
    4-(4-methylpiperazin-1-yl)-N-(3-nitrophenyl)piperidine-1-carboxamide
    —— 4-[3-[[(2S,5R)-4-acetyl-5-methylmorpholin-2-yl]methyl]-7-methylimidazo[1,2-a]pyridin-2-yl]-N,3-dimethylbenzamide 1621165-03-4 C25H30N4O3
    4-[3-[[(2S,5R)-4-acetyl-5-methylmorpholin-2-yl]methyl]-7-methylimidazo[1,2-a]pyridin-2-yl]-N,3-dimethylbenzamide
    —— 4-(3-methyl-5-isoxazolyl)-1-phenyl-3-(4-fluorophenyl)pyrazole 1086706-59-3 C19H14FN3O
    4-(3-methyl-5-isoxazolyl)-1-phenyl-3-(4-fluorophenyl)pyrazole
    —— 4-[3-(1-hydroxypentyl)-4,7-dimethoxy-5,8-dioxonaphthalen-2-yl]but-2-enyl acetate 693784-48-4 C23H28O7
    4-[3-(1-hydroxypentyl)-4,7-dimethoxy-5,8-dioxonaphthalen-2-yl]but-2-enyl acetate
    —— 4-isopropylidene-1,3,3-trimethyl-azetidin-2-one 50483-91-5 C9H15NO
    4-isopropylidene-1,3,3-trimethyl-azetidin-2-one
    —— (4S,6S,10aS)-6-[(Isoquinoline-1-carbonyl)-amino]-5-oxo-decahydro-2,4a-diaza-benzocyclooctene-4-carboxylic acid methyl ester 872406-47-8 C22H26N4O4
    (4S,6S,10aS)-6-[(Isoquinoline-1-carbonyl)-amino]-5-oxo-decahydro-2,4a-diaza-benzocyclooctene-4-carboxylic acid methyl ester
    —— 4,6-bis[(2,6-dichlorobenzyl)amino]-1,7-naphthyridine-3-carbonitrile 915010-38-7 C23H15Cl4N5
    4,6-bis[(2,6-dichlorobenzyl)amino]-1,7-naphthyridine-3-carbonitrile
    —— (4-(4-(4-phenoxyphenoxy)pyridin-3-yl)phenyl)methanamine 1415824-34-8 C24H20N2O2
    (4-(4-(4-phenoxyphenoxy)pyridin-3-yl)phenyl)methanamine
    —— 4-chloro-N-(cycloheptylmethyl)-1-(2-(oxetan-3-yl)ethyl)-1H-indole-3-carboxamide 1415460-20-6 C22H29ClN2O2
    4-chloro-N-(cycloheptylmethyl)-1-(2-(oxetan-3-yl)ethyl)-1H-indole-3-carboxamide
    —— 4-[5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl]-1-(4-phenylcyclohexyl)piperidine 1349863-31-5 C32H34ClN3
    4-[5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl]-1-(4-phenylcyclohexyl)piperidine
    —— 4'-Hydroxy-<dinaphtho-2',1':2,3;1',2':4,5-furan> 99689-91-5 C20H12O2
    4'-Hydroxy-<dinaphtho-2',1':2,3;1',2':4,5-furan>
    —— 4-(2-Nitro-phenylcarbamoyl)-1,3-benzodioxol 92905-94-7 C14H10N2O5
    4-(2-Nitro-phenylcarbamoyl)-1,3-benzodioxol
    —— 4,9-Dibrom-3,8-pyrenchinon 92796-95-7 C16H6Br2O2
    4,9-Dibrom-3,8-pyrenchinon
    —— 4-Brom-3-thioxo-5-(4-brom-phenyl)-3H-1,2-dithiol 90415-18-2 C9H4Br2S3
    4-Brom-3-thioxo-5-(4-brom-phenyl)-3H-1,2-dithiol
    —— 4-Brom-3-thioxo-5-phenyl-3H-1,2-dithiol 40053-18-7 C9H5BrS3
    4-Brom-3-thioxo-5-phenyl-3H-1,2-dithiol
    —— (+/-)-(4-Fluorphenyl)-bernsteinsaeureisopentylimid 1427-16-3 C15H18FNO2
    (+/-)-(4-Fluorphenyl)-bernsteinsaeureisopentylimid
    —— 4-(2,6-dichloro-4-nitro-phenylazo)-<i>N</i>,<i>N</i>-bis-(2-hydroxy-ethyl)-3-trifluoromethyl-aniline 2803-59-0 C17H15Cl2F3N4O4
    4-(2,6-dichloro-4-nitro-phenylazo)-<i>N</i>,<i>N</i>-bis-(2-hydroxy-ethyl)-3-trifluoromethyl-aniline
    —— 4-(4-Amino-2,5-diethoxy-phenylcarbamoyl)-benzenesulfonyl fluoride 3793-47-3 C17H19FN2O5S
    4-(4-Amino-2,5-diethoxy-phenylcarbamoyl)-benzenesulfonyl fluoride