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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-N-(3-chloro-4-fluorophenyl)-6-[(4-methoxyphenyl)methyl]-2-N,2-N-dimethyl-1,3,5-triazine-2,4-diamine 1220392-98-2 C19H19ClFN5O
4-N-(3-chloro-4-fluorophenyl)-6-[(4-methoxyphenyl)methyl]-2-N,2-N-dimethyl-1,3,5-triazine-2,4-diamine
—— 4-(diethoxyphosphoryl)-4,4-difluoro-2-iodobutyl benzoylcarbamate 1355214-04-8 C16H21F2INO6P
4-(diethoxyphosphoryl)-4,4-difluoro-2-iodobutyl benzoylcarbamate
—— 4-(1-pyrenyl)-1,3-butanediol 199920-12-2 C20H18O2
4-(1-pyrenyl)-1,3-butanediol
—— 4-(2-fluoro-4-iodoanilino)-N-(3-hydroxypropyl)-6-oxo-1-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]-1,6-dihydro-3-pyridinecarboxamide 821791-01-9 C22H27FIN3O5
4-(2-fluoro-4-iodoanilino)-N-(3-hydroxypropyl)-6-oxo-1-[2-(tetrahydro-2H-pyran-2-yloxy)ethyl]-1,6-dihydro-3-pyridinecarboxamide
—— 4-(((6-chloro-3-pyridinyl)methyl)cyclopropylamino)-2(5H)-thiazolone 1204091-80-4 C12H12ClN3OS
4-(((6-chloro-3-pyridinyl)methyl)cyclopropylamino)-2(5H)-thiazolone
—— (4S,5R)-3,5-Dimethyl-5-(4-methyl-pent-3-enyl)-2-oxo-oxazolidine-4-carboxylic acid 121741-86-4 C12H19NO4
(4S,5R)-3,5-Dimethyl-5-(4-methyl-pent-3-enyl)-2-oxo-oxazolidine-4-carboxylic acid
—— (4E,6E)-(2S,3R)-10-(tert-Butyl-dimethyl-silanyloxy)-3-hydroxy-2-methyl-undeca-4,6-dienoic acid methoxy-methyl-amide 794567-95-6 C20H39NO4Si
(4E,6E)-(2S,3R)-10-(tert-Butyl-dimethyl-silanyloxy)-3-hydroxy-2-methyl-undeca-4,6-dienoic acid methoxy-methyl-amide
—— 4-{4-[2-(2,4-dichloro-phenyl)-2-imidazol-1-ylmethyl-[1,3]dioxolan-4-ylmethoxy]-phenyl}-2-ethyl-5-methyl-2,4-dihydro-[1,2,4]triazol-3-one 68338-24-9 C25H25Cl2N5O4
4-{4-[2-(2,4-dichloro-phenyl)-2-imidazol-1-ylmethyl-[1,3]dioxolan-4-ylmethoxy]-phenyl}-2-ethyl-5-methyl-2,4-dihydro-[1,2,4]triazol-3-one
—— 4-((p-tolyloxy)methyl)-6-methoxy-2H-chromen-2-one 84669-57-8 C18H16O4
4-((p-tolyloxy)methyl)-6-methoxy-2H-chromen-2-one
—— 4-(1-ethyl-1H-quinolin-2-ylidenemethylimino)-3-phenyl-4H-isoxazol-5-one 31466-19-0 C21H17N3O2
4-(1-ethyl-1H-quinolin-2-ylidenemethylimino)-3-phenyl-4H-isoxazol-5-one
—— 4-n-butyl-6,7-dimethoxynaphthalen-1-ol 1276113-21-3 C16H20O3
4-n-butyl-6,7-dimethoxynaphthalen-1-ol
—— 4-(N-Acetyl-2-phenylethylamino)-1,1,1-trichloro-3-buten-2-one 142362-88-7 C14H14Cl3NO2
4-(N-Acetyl-2-phenylethylamino)-1,1,1-trichloro-3-buten-2-one
—— 4-ethoxy-6-ethyl-cyclohex-3-enecarboxylic acid ethyl ester 101170-81-4 C13H22O3
4-ethoxy-6-ethyl-cyclohex-3-enecarboxylic acid ethyl ester
—— 4-[4-(4-fluoro-2-methylsulfonylphenoxy)-piperidin-1-yl]-6-(3-trifluoromethyl-1-trityl-1H-pyrazol-4-yl)quinoline 474712-98-6 C44H36F4N4O3S
4-[4-(4-fluoro-2-methylsulfonylphenoxy)-piperidin-1-yl]-6-(3-trifluoromethyl-1-trityl-1H-pyrazol-4-yl)quinoline
—— 4-(3-dimethylamino-4-methoxy-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937192-34-2 C27H29F3N4O3
4-(3-dimethylamino-4-methoxy-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4'-bromo-2-methoxy-3'-trifluoromethylisobutyranilide 52806-62-9 C12H13BrF3NO2
4'-bromo-2-methoxy-3'-trifluoromethylisobutyranilide
—— 4-[2-(2-[2,2,3,3-tetrafluoropropyl]guanidino)pyrid-6-ylthio]butyronitrile 84545-25-5 C13H15F4N5S
4-[2-(2-[2,2,3,3-tetrafluoropropyl]guanidino)pyrid-6-ylthio]butyronitrile
—— 4-Iodo-3,3-dimethyl-1-phenyl-butane-1,2-diol 126405-04-7 C12H17IO2
4-Iodo-3,3-dimethyl-1-phenyl-butane-1,2-diol
—— (4-Methoxy-phenyl)-[(3R,4R)-3-methyl-4-pyridin-2-yl-oxetan-(2Z)-ylidene]-amine 116749-02-1 C16H16N2O2
(4-Methoxy-phenyl)-[(3R,4R)-3-methyl-4-pyridin-2-yl-oxetan-(2Z)-ylidene]-amine
—— 4-(1-Acetoxy-4-trimethylsilanyl-but-2-ynyl)-benzoic acid methyl ester 912842-02-5 C17H22O4Si
4-(1-Acetoxy-4-trimethylsilanyl-but-2-ynyl)-benzoic acid methyl ester
—— 4-(dimethylamino)-1-methylpyridin-1-ium-2,6-d2 iodide 1082742-56-0 C8H13N2*I
4-(dimethylamino)-1-methylpyridin-1-ium-2,6-d2 iodide
—— 4,5-dihydro-3,5-diphenyl-1-o-tolyl-1H-pyrazole 2515-53-9 C22H20N2
4,5-dihydro-3,5-diphenyl-1-o-tolyl-1H-pyrazole
—— 4-[[4-[2-[2-(2-benzamidoethoxy)ethoxy]ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-benzyl-2-(trifluoromethyl)benzamide 1282037-92-6 C37H37F3N8O5
4-[[4-[2-[2-(2-benzamidoethoxy)ethoxy]ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-benzyl-2-(trifluoromethyl)benzamide
—— 4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(isopropylyl)amino}-1-(4-methoxy-2-trifluoromethoxypyrid-3-ylmethyl)piperidine 691000-55-2 C41H56F3N5O3
4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(isopropylyl)amino}-1-(4-methoxy-2-trifluoromethoxypyrid-3-ylmethyl)piperidine
—— 4-(1-Methyl-5-indazolamino)chinaldin 50593-23-2 C18H16N4
4-(1-Methyl-5-indazolamino)chinaldin
—— (4-Isobutyl-phenyl)-acetic acid 2-(3,4-dimethoxy-phenyl)-3-dimethylamino-butyl ester 47687-48-9 C26H37NO4
(4-Isobutyl-phenyl)-acetic acid 2-(3,4-dimethoxy-phenyl)-3-dimethylamino-butyl ester
—— {4-[5-oxo-3,4-diphenyl-1,5-dihydropyrrol-(2Z)-ylidenemethyl]phenoxy}acetic acid sodium salt 1202075-61-3 C25H18NO4*Na
{4-[5-oxo-3,4-diphenyl-1,5-dihydropyrrol-(2Z)-ylidenemethyl]phenoxy}acetic acid sodium salt
—— (4S)-4-propan-2-yl-3-[(2R)-spiro[2.2]pentan-2-yl]-1,3-oxazolidin-2-one 1188475-15-1 C11H17NO2
(4S)-4-propan-2-yl-3-[(2R)-spiro[2.2]pentan-2-yl]-1,3-oxazolidin-2-one
—— 4-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-ylmethylene)-3-phenyl-4<i>H</i>-isoxazol-5-one 24075-56-7 C21H17N3O2
4-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-ylmethylene)-3-phenyl-4<i>H</i>-isoxazol-5-one
—— (4-Benzyloxy-phenyl)-((2R,3S)-2-methylsulfanyl-4-oxo-3-phenylacetylamino-azetidin-1-yl)-acetic acid 63855-55-0 C27H26N2O5S
(4-Benzyloxy-phenyl)-((2R,3S)-2-methylsulfanyl-4-oxo-3-phenylacetylamino-azetidin-1-yl)-acetic acid
—— 4-amino-3,5-bis(2-hydroxy-phenyl)-1,2,4-triazole 53638-81-6 C14H12N4O2
4-amino-3,5-bis(2-hydroxy-phenyl)-1,2,4-triazole
—— 4-<2-Bromo-4,5-methylenedioxy-α-cyano-α-(1-ethoxyethoxy)benzyl>dihydro-2(3H)-furanone 137047-01-9 C17H18BrNO6
4-<2-Bromo-4,5-methylenedioxy-α-cyano-α-(1-ethoxyethoxy)benzyl>dihydro-2(3H)-furanone
—— 4-{[4-(4-methyl-piperazin-1-yl)-phenylamino]-methylene}-6-(4-trifluoromethyl-phenyl)-4H-isoquinoline-1,3-dione 943544-44-3 C28H25F3N4O2
4-{[4-(4-methyl-piperazin-1-yl)-phenylamino]-methylene}-6-(4-trifluoromethyl-phenyl)-4H-isoquinoline-1,3-dione
—— 4-(1<i>H</i>-imidazol-2-yl)-phenylalanine 136523-09-6 C12H13N3O2
4-(1<i>H</i>-imidazol-2-yl)-phenylalanine
—— [4-[[(7S)-10-(dimethylamino)-1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]carbamoyl]phenyl]methyl nitrate 478362-24-2 C29H31N3O8
[4-[[(7S)-10-(dimethylamino)-1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl]carbamoyl]phenyl]methyl nitrate
—— 4-[4-Fluoro-3-(trifluoromethyl)phenyl]-2,2-dimethyl-1,3-benzoxazin-7-amine 1110662-93-5 C17H14F4N2O
4-[4-Fluoro-3-(trifluoromethyl)phenyl]-2,2-dimethyl-1,3-benzoxazin-7-amine
—— 4-(5-Methyl-2-oxo-1,3-benzoxazol-3-yl)butyl acetate 1428360-94-4 C14H17NO4
4-(5-Methyl-2-oxo-1,3-benzoxazol-3-yl)butyl acetate
—— 4-[4-(1,1-difluoroethyl)phenyl]-7-fluoro-6H-pyrrolo[1,2-a][1,4]benzodiazepine 1352144-49-0 C20H15F3N2
4-[4-(1,1-difluoroethyl)phenyl]-7-fluoro-6H-pyrrolo[1,2-a][1,4]benzodiazepine
—— 4-(4-acryloylamino-benzenesulfonyl)-2-(5-methyl-furan-2-yl)-piperazine-1-carboxylic acid tert-butyl ester 1306722-62-2 C23H29N3O6S
4-(4-acryloylamino-benzenesulfonyl)-2-(5-methyl-furan-2-yl)-piperazine-1-carboxylic acid tert-butyl ester
—— 4-Cyclopentyl-acenaphthen 93436-32-9 C17H18
4-Cyclopentyl-acenaphthen
—— 4-[(E)-2-(4-Methoxy-phenyl)-1-(2-nitro-phenyldisulfanyl)-2-(2-nitro-phenylsulfanyl)-vinyl]-morpholine 126572-92-7 C25H23N3O6S3
4-[(E)-2-(4-Methoxy-phenyl)-1-(2-nitro-phenyldisulfanyl)-2-(2-nitro-phenylsulfanyl)-vinyl]-morpholine
—— 4-[3-Morpholin-4-yl-3-oxo-1-(toluene-4-sulfonylamino)-propyl]-thiobenzamide 80972-20-9 C21H25N3O4S2
4-[3-Morpholin-4-yl-3-oxo-1-(toluene-4-sulfonylamino)-propyl]-thiobenzamide
—— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-fluoro-7-[(pyridin-3-ylmethyl)amino]quinolin-2(1H)-one 668426-57-1 C29H28FN7O
4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-fluoro-7-[(pyridin-3-ylmethyl)amino]quinolin-2(1H)-one
—— 4-nitro-N,N-bis[3-[2-[3-(oxan-2-yloxy)prop-1-ynyl]phenyl]prop-2-ynyl]benzenesulfonamide 1374583-57-9 C40H38N2O8S
4-nitro-N,N-bis[3-[2-[3-(oxan-2-yloxy)prop-1-ynyl]phenyl]prop-2-ynyl]benzenesulfonamide
—— 4-(2,4-Dichlorobenzoyl)piperidine oxime hydrochloride 84162-99-2 C12H14Cl2N2O*ClH
4-(2,4-Dichlorobenzoyl)piperidine oxime hydrochloride
—— 4-(1,3-diacetoxypropan-2-yloxy)indole 927812-42-8 C15H17NO5
4-(1,3-diacetoxypropan-2-yloxy)indole
—— 4-Ethoxycarbonyl-3-hydroxy-7-phenyl-2H-azepin-2H-one 73186-23-9 C15H13NO4
4-Ethoxycarbonyl-3-hydroxy-7-phenyl-2H-azepin-2H-one
—— 4-[(Z)-Hydroxyimino]-6-(4-methoxy-phenyl)-2-methyl-5-phenylcarbamoyl-cyclohex-2-enecarboxylic acid ethyl ester 143210-71-3 C24H26N2O5
4-[(Z)-Hydroxyimino]-6-(4-methoxy-phenyl)-2-methyl-5-phenylcarbamoyl-cyclohex-2-enecarboxylic acid ethyl ester
—— 4-amino-1-(<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-ditetradecanoyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one 53758-49-9 C37H65N3O7
4-amino-1-(<i>O</i><sup>3</sup>,<i>O</i><sup>5</sup>-ditetradecanoyl-β-<i>D</i>-arabinofuranosyl)-1<i>H</i>-pyrimidin-2-one
—— 4a-Ethyl-7-methoxy-2,3,4,4a,9,10-hexahydro-phenanthren-2-ol 30659-10-0 C17H22O2
4a-Ethyl-7-methoxy-2,3,4,4a,9,10-hexahydro-phenanthren-2-ol