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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— {4-[3-(5-chloro-thiazol-2-ylcarbamoyl)-5-(1-methyl-1H-irnidazol-2-ylsulfanyl)-phenoxy]-phenyl}-phosphonic acid hydrobromide 1119773-36-2 BrH*C20H16ClN4O5PS2
    {4-[3-(5-chloro-thiazol-2-ylcarbamoyl)-5-(1-methyl-1H-irnidazol-2-ylsulfanyl)-phenoxy]-phenyl}-phosphonic acid hydrobromide
    —— 4-bromo-3-hydroxy-[2]naphthoic acid <i>p</i>-toluidide 50729-49-2 C18H14BrNO2
    4-bromo-3-hydroxy-[2]naphthoic acid <i>p</i>-toluidide
    —— (4S,6S)-4,6-diethyl-2-phenyl-6-vinyl-1,3-dioxane-4-carbaldehyde 916501-84-3 C17H22O3
    (4S,6S)-4,6-diethyl-2-phenyl-6-vinyl-1,3-dioxane-4-carbaldehyde
    —— 4,4'-Bis-dimethylamino-2,6,2',6'-tetramethyl-benzhydrol 111211-24-6 C21H30N2O
    4,4'-Bis-dimethylamino-2,6,2',6'-tetramethyl-benzhydrol
    —— 4-((6-nitrobenzo[d]thiazol-2-yl)diazenyl)aniline 82855-22-9 C13H9N5O2S
    4-((6-nitrobenzo[d]thiazol-2-yl)diazenyl)aniline
    —— 4-(1-(2,4-dimethyl-5-(4-oxo-4,5-dihydro-3H-imidazo[4,5-c]pyridin-2-yl)benzoyl)piperidin-4-yl)benzonitrile 1399176-98-7 C27H25N5O2
    4-(1-(2,4-dimethyl-5-(4-oxo-4,5-dihydro-3H-imidazo[4,5-c]pyridin-2-yl)benzoyl)piperidin-4-yl)benzonitrile
    —— 4-((Ξ)-2-oxo-dihydro-[3]furylidenemethyl)-benzenesulfonic acid hydrazide 110460-95-2 C11H12N2O4S
    4-((Ξ)-2-oxo-dihydro-[3]furylidenemethyl)-benzenesulfonic acid hydrazide
    —— 4-Hydroxy-3-(2-methylsulfanyl-1-phenyl-ethyl)-chromen-2-one 199335-56-3 C18H16O3S
    4-Hydroxy-3-(2-methylsulfanyl-1-phenyl-ethyl)-chromen-2-one
    —— 4,6-Diphenyl-3-methylthiocarbonyl-3,4-dihydropyridine-2(1H)-one 126292-09-9 C19H17NO2S
    4,6-Diphenyl-3-methylthiocarbonyl-3,4-dihydropyridine-2(1H)-one
    —— 4-phenyl-cyclohexa-1,4-dienecarboxylic acid 855406-05-2 C13H12O2
    4-phenyl-cyclohexa-1,4-dienecarboxylic acid
    —— 4-hydroxy-3-ethyl-4'-ethoxydiphenylsulfone 141179-38-6 C16H18O4S
    4-hydroxy-3-ethyl-4'-ethoxydiphenylsulfone
    —— 4-(3-amino-4-(4-(1-methylpiperidin-4-yl)piperazin-1-yl)phenyl)phthalazin-1(2H)-one 1147013-27-1 C24H30N6O
    4-(3-amino-4-(4-(1-methylpiperidin-4-yl)piperazin-1-yl)phenyl)phthalazin-1(2H)-one
    —— 4-tert-butyl-N-(3-{5-[3-(2-dimethylamino-ethyl)-ureido]-1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl}-2-methyl-phenyl)-benzamide 1147529-88-1 C29H37N5O3
    4-tert-butyl-N-(3-{5-[3-(2-dimethylamino-ethyl)-ureido]-1-methyl-6-oxo-1,6-dihydro-pyridin-3-yl}-2-methyl-phenyl)-benzamide
    —— 4-(2-(4-amino-1,2,5-oxadiazol-3-yl)-6-{[(1R,2S)-2-amino-1-phenylpropyl]oxy}-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl)-2-methyl-3-butyn-2-ol 913641-41-5 C24H27N7O3
    4-(2-(4-amino-1,2,5-oxadiazol-3-yl)-6-{[(1R,2S)-2-amino-1-phenylpropyl]oxy}-1-ethyl-1H-imidazo[4,5-c]pyridin-4-yl)-2-methyl-3-butyn-2-ol
    —— (4S)-4-[4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl]-1-(2-oxo-2-phenylethyl)-2-pyrrolidone 790297-89-1 C23H25NO5
    (4S)-4-[4-methoxy-3-(3R)-tetrahydrofuranyloxyphenyl]-1-(2-oxo-2-phenylethyl)-2-pyrrolidone
    —— 4-(phenylseleno)but-3-ynyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside 777949-57-2 C24H28O10Se
    4-(phenylseleno)but-3-ynyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside
    —— {4-[4-(4-Bromo-benzoyl)-phenyl-NNO-azoxy]-phenyl}-(4-bromo-phenyl)-methanone 33092-19-2 C26H16Br2N2O3
    {4-[4-(4-Bromo-benzoyl)-phenyl-NNO-azoxy]-phenyl}-(4-bromo-phenyl)-methanone
    —— 4-[2',3',5',6'-tetrafluoro-4'-(2-dimethylaminoetanethio)benzyloxy]phthalonitrile 1404114-44-8 C19H15F4N3OS
    4-[2',3',5',6'-tetrafluoro-4'-(2-dimethylaminoetanethio)benzyloxy]phthalonitrile
    —— 4-Chloro-3-(2-chloro-5-fluorophenyl)-2-methyl-6,7-dihydroindazole-5-carbaldehyde 1356598-13-4 C15H11Cl2FN2O
    4-Chloro-3-(2-chloro-5-fluorophenyl)-2-methyl-6,7-dihydroindazole-5-carbaldehyde
    —— 4-Methyl-3,7,12-tridecatrien-2-on 56147-37-6 C14H22O
    4-Methyl-3,7,12-tridecatrien-2-on
    —— 4-{4-[(5-methyl-2-phenyl-1,3-oxazol-4-yl)methoxy]-1H-indazol-1-yl}butanoic acid 748154-09-8 C22H21N3O4
    4-{4-[(5-methyl-2-phenyl-1,3-oxazol-4-yl)methoxy]-1H-indazol-1-yl}butanoic acid
    —— 4-Cyclohexyl-2-hydroxy-2-trifluormethylbut-3-insaeureethylester 130307-87-8 C13H17F3O3
    4-Cyclohexyl-2-hydroxy-2-trifluormethylbut-3-insaeureethylester
    —— 4-(6-cyano-9H-dipyrido[2,3-b:4',3']pyrrol-3-yl)-N,N-dimethylbenzenesulfonamide 1200128-38-6 C19H15N5O2S
    4-(6-cyano-9H-dipyrido[2,3-b:4',3']pyrrol-3-yl)-N,N-dimethylbenzenesulfonamide
    —— 4-{2-[5-(4-chlorophenyl)-1-(2-chlorophenyl)-4-methyl-1H-pyrazol-3-yl]-2-oxo-ethyl}-piperazine-1-carboxylic acid 2-hydroxy-2-methyl-propyl ester 709034-19-5 C27H30Cl2N4O4
    4-{2-[5-(4-chlorophenyl)-1-(2-chlorophenyl)-4-methyl-1H-pyrazol-3-yl]-2-oxo-ethyl}-piperazine-1-carboxylic acid 2-hydroxy-2-methyl-propyl ester
    —— 4-(5-fluoro-2-methyl-indol-3-ylmethyl)-5,5-dimethyl-dihydro-furan-2-one 30073-13-3 C16H18FNO2
    4-(5-fluoro-2-methyl-indol-3-ylmethyl)-5,5-dimethyl-dihydro-furan-2-one
    —— 4-[2-(2-phenoxyethylamino)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]benzonitrile 1206204-99-0 C19H15N5OS
    4-[2-(2-phenoxyethylamino)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]benzonitrile
    —— 4-(4-fluoro-2-trifluoromethyl-benzyl)-piperidine 1206515-98-1 C13H15F4N
    4-(4-fluoro-2-trifluoromethyl-benzyl)-piperidine
    —— 4'-(4-phenylbutoxy)-[1,1'-biphenyl]-3-carbonitrile 1593090-71-1 C23H21NO
    4'-(4-phenylbutoxy)-[1,1'-biphenyl]-3-carbonitrile
    —— 4-(4-Fluoro-phenyl)-2-isopropyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-b]pyridine-3-carbaldehyde 130784-50-8 C20H18FNOS
    4-(4-Fluoro-phenyl)-2-isopropyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-b]pyridine-3-carbaldehyde
    —— 4-methoxy-2-(4-bromophenylamino)benzoic acid methyl ester 1359967-76-2 C15H14BrNO3
    4-methoxy-2-(4-bromophenylamino)benzoic acid methyl ester
    —— (4-phenylpiperazin-1-yl)(3-(thiophen-2-yl)-1H-1,2,4-triazol-1-yl)methanone 1233853-34-3 C17H17N5OS
    (4-phenylpiperazin-1-yl)(3-(thiophen-2-yl)-1H-1,2,4-triazol-1-yl)methanone
    —— 4-Methoxycarbonyloxymethyl-2-trimethylsilanylethynyl-2H-quinoline-1-carboxylic acid methyl ester 132645-11-5 C19H23NO5Si
    4-Methoxycarbonyloxymethyl-2-trimethylsilanylethynyl-2H-quinoline-1-carboxylic acid methyl ester
    —— 4-benzyloxycarbonylamino-2-hydroxy-hexanedioic acid dimethyl ester 1023326-50-2 C16H21NO7
    4-benzyloxycarbonylamino-2-hydroxy-hexanedioic acid dimethyl ester
    —— 4-(Bis-phenylamino-methylene)-2-methyl-4H-isoquinoline-1,3-dione 41980-23-8 C23H19N3O2
    4-(Bis-phenylamino-methylene)-2-methyl-4H-isoquinoline-1,3-dione
    —— 4-amino-5-chloro-N-(1-ethyl-4-piperidyl)-2-fluoro-benzamide 1001346-84-4 C14H19ClFN3O
    4-amino-5-chloro-N-(1-ethyl-4-piperidyl)-2-fluoro-benzamide
    —— 4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl 851984-10-6 C40H46S2
    4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl
    —— 4-Butyrylamino-1-methyl-1H-pyrrole-2-carboxylic acid [5-(6-benzyloxy-3-chloromethyl-2,3-dihydro-indole-1-carbonyl)-1-methyl-1H-pyrrol-3-yl]-amide 351890-41-0 C32H34ClN5O4
    4-Butyrylamino-1-methyl-1H-pyrrole-2-carboxylic acid [5-(6-benzyloxy-3-chloromethyl-2,3-dihydro-indole-1-carbonyl)-1-methyl-1H-pyrrol-3-yl]-amide
    —— 4-morpholino-3-cyano-2H-pyran-2-one 65657-78-5 C19H18N2O4
    4-morpholino-3-cyano-2H-pyran-2-one
    —— 4-chloro-1-(2,3,4,6-tetra-O-acetyl-5-thio-β-D-glucopyranosyl)indoline 1004518-57-3 C22H26ClNO8S
    4-chloro-1-(2,3,4,6-tetra-O-acetyl-5-thio-β-D-glucopyranosyl)indoline
    —— 4-Amino-5-chloro-N-(2-diethylamino-ethyl)-2-(2-oxo-2-piperidin-1-yl-ethoxy)-benzamide 125557-43-9 C20H31ClN4O3
    4-Amino-5-chloro-N-(2-diethylamino-ethyl)-2-(2-oxo-2-piperidin-1-yl-ethoxy)-benzamide
    —— [4-(1-pyrrolidinylmethyl)phenyl]acetic acid, hydrochloride 1241746-10-0 C13H17NO2*ClH
    [4-(1-pyrrolidinylmethyl)phenyl]acetic acid, hydrochloride
    —— 4-allyl-4-(but-2-yn-1-yloxy)cyclohexa-2,5-dienone 1448450-95-0 C13H14O2
    4-allyl-4-(but-2-yn-1-yloxy)cyclohexa-2,5-dienone
    —— 4-methoxycarbonylamino-benzoic acid-(3-dibutylamino-propylester); hydrochloride 101956-08-5 C20H32N2O4*ClH
    4-methoxycarbonylamino-benzoic acid-(3-dibutylamino-propylester); hydrochloride
    —— 4-(azetidin-1-ylmethyl)-2-nitrobenzoic acid hydrochloride 1108745-82-9 C11H12N2O4*ClH
    4-(azetidin-1-ylmethyl)-2-nitrobenzoic acid hydrochloride
    —— 4-{8-[4-(3,4-dimethoxy-benzylcarbamoyl)-phenyl]-4-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl}-piperazine-1-carboxylic acid cyclohexylamide 583877-97-8 C35H41N7O5
    4-{8-[4-(3,4-dimethoxy-benzylcarbamoyl)-phenyl]-4-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-yl}-piperazine-1-carboxylic acid cyclohexylamide
    —— 4-Chloro-N-[(E)-2-phenyl-1-(N'-phenyl-hydrazinocarbonyl)-vinyl]-benzamide 76102-49-3 C22H18ClN3O2
    4-Chloro-N-[(E)-2-phenyl-1-(N'-phenyl-hydrazinocarbonyl)-vinyl]-benzamide
    —— 4-[3-(4-methoxy-phenyl)-1,1-di-<i>p</i>-tolyl-allyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 69548-18-1 C34H32N2O2
    4-[3-(4-methoxy-phenyl)-1,1-di-<i>p</i>-tolyl-allyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4-Bromo-2-[2,7-dinitro-10-oxo-10H-phenanthren-(9Z)-ylidene]-benzo[b]thiophen-3-one 66868-59-5 C22H9BrN2O6S
    4-Bromo-2-[2,7-dinitro-10-oxo-10H-phenanthren-(9Z)-ylidene]-benzo[b]thiophen-3-one
    —— 4-(1-Hydrazono-2-phenyl-ethyl)-3-methyl-2,6-diphenyl-piperidin-4-ol 63960-27-0 C26H29N3O
    4-(1-Hydrazono-2-phenyl-ethyl)-3-methyl-2,6-diphenyl-piperidin-4-ol
    —— 4-Fluoro-3-(methylsulphonyl)phenacyl bromide 1980038-68-3 C9H8BrFO3S
    4-Fluoro-3-(methylsulphonyl)phenacyl bromide