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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[(E)-2-(3-methyl-1-oxo-3,4-dihydro-1H-isochromen-6-yl)ethenyl]piperidinium chloride 1428479-06-4 C17H21NO2*ClH
    4-[(E)-2-(3-methyl-1-oxo-3,4-dihydro-1H-isochromen-6-yl)ethenyl]piperidinium chloride
    —— 4-(4-(4-chlorophenoxy)piperidine-1-carbonyl)-1-methylquinolin-2(1H)-one 1304782-85-1 C22H21ClN2O3
    4-(4-(4-chlorophenoxy)piperidine-1-carbonyl)-1-methylquinolin-2(1H)-one
    —— [4-(4-Chloro-2-methylphenyl)-2,2-dimethylchromen-7-yl] trifluoromethanesulfonate 1110663-50-7 C19H16ClF3O4S
    [4-(4-Chloro-2-methylphenyl)-2,2-dimethylchromen-7-yl] trifluoromethanesulfonate
    —— 4-amino-5-(2-fluorophenyl)-5-methyl-2-[3-(3,3,4,4,4-pentafluorobutyl)imidazo[1,5-a]pyridin-1-yl]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1350853-64-3 C24H18F6N6O
    4-amino-5-(2-fluorophenyl)-5-methyl-2-[3-(3,3,4,4,4-pentafluorobutyl)imidazo[1,5-a]pyridin-1-yl]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
    —— 4-((R)-1-{4-[6-amino-5-(4-fluorophenyl)pyrimidin-4-yl]piperazin-1-yl}-2-azetidin-1-ylethyl)benzoic acid methyl ester 1427595-48-9 C27H31FN6O2
    4-((R)-1-{4-[6-amino-5-(4-fluorophenyl)pyrimidin-4-yl]piperazin-1-yl}-2-azetidin-1-ylethyl)benzoic acid methyl ester
    —— 4-Iodo-I+/--methyl-I+/--phenylbenzenemethanol 107920-58-1 C14H13IO
    4-Iodo-I+/--methyl-I+/--phenylbenzenemethanol
    —— 4-[4-(2-aminopyrimidin-5-yl)phenyl]-N-(4-cyclohexylphenyl)tetrahydro-2H-pyran-4-carboxamide 1382482-24-7 C28H32N4O2
    4-[4-(2-aminopyrimidin-5-yl)phenyl]-N-(4-cyclohexylphenyl)tetrahydro-2H-pyran-4-carboxamide
    —— 4-[(4-Methoxy-7,7-dimethyl-7,8-dihydro-6H-pyrimido[4,5-b][1,4]benzothiazin-9-yl)amino]butanoic acid--hydrogen bromide (1/1) 102688-90-4 C17H23BrN4O3S
    4-[(4-Methoxy-7,7-dimethyl-7,8-dihydro-6H-pyrimido[4,5-b][1,4]benzothiazin-9-yl)amino]butanoic acid--hydrogen bromide (1/1)
    —— 4-bromo-6-fluoro-1H-indole-2-carboxylic acid 1701549-69-0 C9H5BrFNO2
    4-bromo-6-fluoro-1H-indole-2-carboxylic acid
    —— 4-(4-Methoxy-phenyl)-5-methyl-[1,3]dithiole-2-thione 75258-47-8 C11H10OS3
    4-(4-Methoxy-phenyl)-5-methyl-[1,3]dithiole-2-thione
    —— 4-Methyl-N-[3-methyl-5-(4-methyl-benzoyl)-3H-[1,2,3]triazol-4-yl]-benzenesulfonamide 120621-60-5 C18H18N4O3S
    4-Methyl-N-[3-methyl-5-(4-methyl-benzoyl)-3H-[1,2,3]triazol-4-yl]-benzenesulfonamide
    —— 4,5-Dinitro-2,9,12-triaza-6-azonia-7-azanidatricyclo[6.4.0.02,6]dodeca-1(12),3,5,8,10-pentaene 1172608-20-6 C7H3N7O4
    4,5-Dinitro-2,9,12-triaza-6-azonia-7-azanidatricyclo[6.4.0.02,6]dodeca-1(12),3,5,8,10-pentaene
    —— 4-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)aniline 943750-26-3 C11H12ClN3
    4-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)aniline
    —— 4-[1-(6-methoxy-3-pyridinyl)-3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl]phenol 726197-05-3 C15H11F3N4O2
    4-[1-(6-methoxy-3-pyridinyl)-3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl]phenol
    —— 4-phenyl-1-(2-(2-(4-phenyl-1,2,3-triazol-1-yl)ethoxy)ethyl)-1,2,3-triazole 1424069-81-7 C20H20N6O
    4-phenyl-1-(2-(2-(4-phenyl-1,2,3-triazol-1-yl)ethoxy)ethyl)-1,2,3-triazole
    —— 4-[2-(benzyloxy)-5-chloro-phenyl]-2,4-dioxobutyric acid methyl ester 850913-55-2 C18H15ClO5
    4-[2-(benzyloxy)-5-chloro-phenyl]-2,4-dioxobutyric acid methyl ester
    —— 4-(1-(2-chloro-6-fluorobenzyl)-4-fluoro-1H-indazol-3-yl)-5-fluoro-2-hydroxybenzoic acid 1562193-54-7 C21H12ClF3N2O3
    4-(1-(2-chloro-6-fluorobenzyl)-4-fluoro-1H-indazol-3-yl)-5-fluoro-2-hydroxybenzoic acid
    —— 4,4-difluoro-8-[3',5'-bis(decyloxy)phenyl]-2-[p-(2'',2''',6''',2''''-terpyridin-4''-yl)ethynylphenyl]-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene 1160490-39-0 C62H72BF2N5O2
    4,4-difluoro-8-[3',5'-bis(decyloxy)phenyl]-2-[p-(2'',2''',6''',2''''-terpyridin-4''-yl)ethynylphenyl]-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene
    —— 4'-(methylsulfonylaminomethyl)biphenyl-3-boronic acid 1428857-34-4 C14H16BNO4S
    4'-(methylsulfonylaminomethyl)biphenyl-3-boronic acid
    —— 4-methyl-N,1-bis(4-methylphenyl)-6-phenylpyrimidin-2-imine 86601-47-0 C25H23N3
    4-methyl-N,1-bis(4-methylphenyl)-6-phenylpyrimidin-2-imine
    —— 4-(4-chlorophenyl)-1-{2-[4-([1,3]thiazolo[5,4-b]pyridin-2-yloxy)phenoxy]ethyl}piperidin-4-ol 1190924-60-7 C25H24ClN3O3S
    4-(4-chlorophenyl)-1-{2-[4-([1,3]thiazolo[5,4-b]pyridin-2-yloxy)phenoxy]ethyl}piperidin-4-ol
    —— 4-[2-fluoro-3-(trifluoromethyl)phenyl]piperidine 871352-13-5 C12H13F4N
    4-[2-fluoro-3-(trifluoromethyl)phenyl]piperidine
    —— 4-(4-acetyl-phenyl)-1-hydroxy-naphthalene-2-carboxylic acid 914775-28-3 C19H14O4
    4-(4-acetyl-phenyl)-1-hydroxy-naphthalene-2-carboxylic acid
    —— 4-(4-(2,3-dichlorophenyl)piperazin-1-yl)butyl 2-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylate 1085927-57-6 C24H27Cl2N3O3
    4-(4-(2,3-dichlorophenyl)piperazin-1-yl)butyl 2-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylate
    —— 4-methyl-N-(3,5,5-trimethylhexylidene)benzenesulfonamide 1255646-55-9 C16H25NO2S
    4-methyl-N-(3,5,5-trimethylhexylidene)benzenesulfonamide
    —— 4-chloro-6-cyano-1,5-naphthyridine-3-carboxylic acid 915977-06-9 C10H4ClN3O2
    4-chloro-6-cyano-1,5-naphthyridine-3-carboxylic acid
    —— 4-[2-(4-acetylbenzyl)pyrrolidin-1-yl]-2-(4-acetylpiperazin-1-yl)-6-(1-methylethyl)-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one 1079658-95-9 C28H36N6O3
    4-[2-(4-acetylbenzyl)pyrrolidin-1-yl]-2-(4-acetylpiperazin-1-yl)-6-(1-methylethyl)-5,6-dihydro-7H-pyrrolo[3,4-d]pyrimidin-7-one
    —— 4-(1-benzyl-5-iodo-1H-1,2,3-triazol-4-yl)benzonitrile 1262782-90-0 C16H11IN4
    4-(1-benzyl-5-iodo-1H-1,2,3-triazol-4-yl)benzonitrile
    —— 4-Trimethylstannanyl-heptan-2-one 106368-47-2 C10H22OSn
    4-Trimethylstannanyl-heptan-2-one
    —— 4-methoxyphenylphenylpyren-1-ylphosphine 1187472-61-2 C29H21OP
    4-methoxyphenylphenylpyren-1-ylphosphine
    —— 4-tert-Butylcarbonyl-7α-methoxy-3-methyl-2-(5-methyl-1,3,4-thiadiazol-2-yl)thio-3-cephem 1,1-dioxide 162060-37-9 C16H21N3O5S3
    4-tert-Butylcarbonyl-7α-methoxy-3-methyl-2-(5-methyl-1,3,4-thiadiazol-2-yl)thio-3-cephem 1,1-dioxide
    —— 4-phenyl-3-(toluene-4-sulfonylamino)-3<i>H</i>-thiazole-2-thione 71433-34-6 C16H14N2O2S3
    4-phenyl-3-(toluene-4-sulfonylamino)-3<i>H</i>-thiazole-2-thione
    —— 4-(((3,5-diphenyl-1,3,4-thiadiazol-2(3H)-ylidene)hydrazineylidene)methyl)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one 1156535-79-3 C26H22N6OS
    4-(((3,5-diphenyl-1,3,4-thiadiazol-2(3H)-ylidene)hydrazineylidene)methyl)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
    —— 4-amino-5-(4-chlorobenzoyl)-2-(4-morpholinyl)-3-thiophenecarbonitrile 1203660-62-1 C16H14ClN3O2S
    4-amino-5-(4-chlorobenzoyl)-2-(4-morpholinyl)-3-thiophenecarbonitrile
    —— ((4-trimethylsilyloxyphenyl)pyridine-2-ylmethyleneamine)Mo(CO)3((4-isocyanophenyl)pyridine-2-ylmethyleneamine)Mo(CO)4 702645-49-6 C35H27Mo2N5O8Si
    ((4-trimethylsilyloxyphenyl)pyridine-2-ylmethyleneamine)Mo(CO)3((4-isocyanophenyl)pyridine-2-ylmethyleneamine)Mo(CO)4
    —— 4-Chloro-1,9,11,11-tetramethyl-tricyclo[7.3.1.02,7]trideca-2(7),3,5-triene 58240-96-3 C17H23Cl
    4-Chloro-1,9,11,11-tetramethyl-tricyclo[7.3.1.02,7]trideca-2(7),3,5-triene
    —— 4-<3-(4-Fluor-phenyl)-2,6-dioxo-3-piperidyl>-piperidin 2284-68-6 C16H19FN2O2
    4-<3-(4-Fluor-phenyl)-2,6-dioxo-3-piperidyl>-piperidin
    —— (4-methyl-2,3-dihydro-1,4-benzoxazin-7-yl)-quinuclidin-3-yl-methanone 1428324-02-0 C17H22N2O2
    (4-methyl-2,3-dihydro-1,4-benzoxazin-7-yl)-quinuclidin-3-yl-methanone
    —— 4-(2,4-Dimethoxy-phenyl)-2-methyl-but-3-yn-2-ol 157953-17-8 C13H16O3
    4-(2,4-Dimethoxy-phenyl)-2-methyl-but-3-yn-2-ol
    —— 4-((endo)-8-cyclononyl-8-azabicyclo[3.2.1]octan-3-yl)-3-oxo-3,4-dihydroquinoxaline-2-carboxylic acid 1126793-11-0 C25H33N3O3
    4-((endo)-8-cyclononyl-8-azabicyclo[3.2.1]octan-3-yl)-3-oxo-3,4-dihydroquinoxaline-2-carboxylic acid
    —— 4-methyl-2-[2-[(3R)-3-methylcyclopentyl]propan-2-ylsulfanyl]-1,3-thiazole 106130-54-5 C13H21NS2
    4-methyl-2-[2-[(3R)-3-methylcyclopentyl]propan-2-ylsulfanyl]-1,3-thiazole
    —— 4-(1-Triisopropylsilanyl-1H-pyrrol-3-yl)-benzonitrile 138900-65-9 C20H28N2Si
    4-(1-Triisopropylsilanyl-1H-pyrrol-3-yl)-benzonitrile
    —— 4-(methoxycarbonyl)-3,7,7-trimethylbicyclo<3.3.0>oct-3-en-2-one 123675-64-9 C13H18O3
    4-(methoxycarbonyl)-3,7,7-trimethylbicyclo<3.3.0>oct-3-en-2-one
    —— [4-(Pentafluoro-lambda6-sulfanyl)phenyl] 2,6-difluoro-4-[4-(4-pentylcyclohexyl)phenyl]benzoate 1222482-36-1 C30H31F7O2S
    [4-(Pentafluoro-lambda6-sulfanyl)phenyl] 2,6-difluoro-4-[4-(4-pentylcyclohexyl)phenyl]benzoate
    —— 4-[5-(4-Heptyl-cyclohexyl)-pyrimidin-2-yl]-benzoic acid 113576-57-1 C24H32N2O2
    4-[5-(4-Heptyl-cyclohexyl)-pyrimidin-2-yl]-benzoic acid
    —— 4-mesyloxymethyl-1-(p-nitrophenyl)-2-azetidinone 111781-79-4 C11H12N2O6S
    4-mesyloxymethyl-1-(p-nitrophenyl)-2-azetidinone
    —— 4-(tert-butyl)-N-((tert-butylimino)methylene)aniline 104962-24-5 C15H22N2
    4-(tert-butyl)-N-((tert-butylimino)methylene)aniline
    —— 4-[2-(4-methoxyphenyl)prop-2-en-1-yl]tetrahydro-2H-thiopyran-4-ol 1060763-10-1 C15H20O2S
    4-[2-(4-methoxyphenyl)prop-2-en-1-yl]tetrahydro-2H-thiopyran-4-ol
    —— 4-(3-Chloro-4-fluorophenyl)-2,2-dimethyl-1,3-benzoxazin-7-amine 1110662-92-4 C16H14ClFN2O
    4-(3-Chloro-4-fluorophenyl)-2,2-dimethyl-1,3-benzoxazin-7-amine
    —— 4-[4-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]phenyl]benzamide 1246297-85-7 C26H22N4O5
    4-[4-[(4R)-4-[(5-methoxy-3-oxo-1H-isoindol-2-yl)methyl]-2,5-dioxoimidazolidin-4-yl]phenyl]benzamide