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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-((Z)-3-Oxo-3-phenyl-propenyl)-benzene-1,3-disulfonic acid dimethyl ester 55456-90-1 C17H16O7S2
    4-((Z)-3-Oxo-3-phenyl-propenyl)-benzene-1,3-disulfonic acid dimethyl ester
    —— 4-Methyl-N-(2-oxo-2-phenyl-ethyl)-N-phenyl-benzamide 57736-27-3 C22H19NO2
    4-Methyl-N-(2-oxo-2-phenyl-ethyl)-N-phenyl-benzamide
    —— (4-chloro-2-pyrrol-1-yl-phenoxy)-(4-methoxy-phenyl)-acetic acid 1163370-43-1 C19H16ClNO4
    (4-chloro-2-pyrrol-1-yl-phenoxy)-(4-methoxy-phenyl)-acetic acid
    —— 4-(octadeca-10,12-diynoylamino)phenol 128937-90-6 C24H33NO2
    4-(octadeca-10,12-diynoylamino)phenol
    —— 4-phenyl-1-(1-tosyl-2-piperidinyl)-2-butanone 1088670-05-6 C22H27NO3S
    4-phenyl-1-(1-tosyl-2-piperidinyl)-2-butanone
    —— 4-[4-[(furan-2-ylmethyl)-amino]-6-(6-methoxy-3,4-dihydro-2H-quinolin-1-yl)-[1,3,5]triazin-2-ylamino]-phenol 1174117-04-4 C24H24N6O3
    4-[4-[(furan-2-ylmethyl)-amino]-6-(6-methoxy-3,4-dihydro-2H-quinolin-1-yl)-[1,3,5]triazin-2-ylamino]-phenol
    —— 4'-tert-butyl-4-fluorobiphenyl-3-carbaldehyde 343604-23-9 C17H17FO
    4'-tert-butyl-4-fluorobiphenyl-3-carbaldehyde
    —— 4,11,17,24,29,36-Hexamethoxynonacyclo[12.12.12.01,14.02,7.08,13.015,20.021,26.027,32.033,38]octatriaconta-2(7),3,5,8(13),9,11,15(20),16,18,21(26),22,24,27(32),28,30,33(38),34,36-octadecaene 956429-03-1 C44H36O6
    4,11,17,24,29,36-Hexamethoxynonacyclo[12.12.12.01,14.02,7.08,13.015,20.021,26.027,32.033,38]octatriaconta-2(7),3,5,8(13),9,11,15(20),16,18,21(26),22,24,27(32),28,30,33(38),34,36-octadecaene
    —— 4-<2-Methyl-5-hydroxy-phenyl>-buttersaeure 19133-73-4 C11H14O3
    4-<2-Methyl-5-hydroxy-phenyl>-buttersaeure
    —— 4-Piperidino-6,7,8-Trimethoxyquinazoline Hydrochloride 165953-96-8 C16H21N3O3*ClH
    4-Piperidino-6,7,8-Trimethoxyquinazoline Hydrochloride
    —— 4-pentadecyl-4-(3-iodopropargyl)-morpholinium methanesulfonate 149964-56-7 CH3O3S*C22H41INO
    4-pentadecyl-4-(3-iodopropargyl)-morpholinium methanesulfonate
    —— 4-[3-Cyclopropyl-5-formyl-1-(methylsulfonylmethyl)pyrazol-4-yl]oxy-2,6-dimethylbenzonitrile 1229993-09-2 C18H19N3O4S
    4-[3-Cyclopropyl-5-formyl-1-(methylsulfonylmethyl)pyrazol-4-yl]oxy-2,6-dimethylbenzonitrile
    —— 4-(2,2,6,6-tetramethyl-piperidin-4-yl)-semicarbazide 66545-59-3 C10H22N4O
    4-(2,2,6,6-tetramethyl-piperidin-4-yl)-semicarbazide
    —— (4,4-Dimethyl-3-tributylstannylpent-1-en-2-yl)-trimethylsilane 135753-21-8 C22H48SiSn
    (4,4-Dimethyl-3-tributylstannylpent-1-en-2-yl)-trimethylsilane
    —— 4-(2-hydroxy-5-nitro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethyl ester 101340-13-0 C19H22N2O7
    4-(2-hydroxy-5-nitro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethyl ester
    —— 4-Chloro-benzoic acid 7-acetyl-3-methyl-benzo[d]isoxazol-6-yl ester 106638-14-6 C17H12ClNO4
    4-Chloro-benzoic acid 7-acetyl-3-methyl-benzo[d]isoxazol-6-yl ester
    —— 4-(p-Carbomethoxyamino-benzolsulfonamido)-6-methoxy-pyrimidin 53452-09-8 C13H14N4O5S
    4-(p-Carbomethoxyamino-benzolsulfonamido)-6-methoxy-pyrimidin
    —— 4-(2-Cyano-acetyl)-benzenesulfonic acid 2-(4-tetradecylsulfamoyl-phenylcarbamoyl)-phenyl ester 4574-69-0 C36H45N3O7S2
    4-(2-Cyano-acetyl)-benzenesulfonic acid 2-(4-tetradecylsulfamoyl-phenylcarbamoyl)-phenyl ester
    —— 4-chloro-N-<1-phenyl-3-(phenylamino)propyl>aniline 80866-00-8 C21H21ClN2
    4-chloro-N-<1-phenyl-3-(phenylamino)propyl>aniline
    —— 4-(chloromethyl)-3,5-diisopropylisoxazole 1421838-16-5 C10H16ClNO
    4-(chloromethyl)-3,5-diisopropylisoxazole
    —— 4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-{[5-chloro-6-(5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-6-ylmethoxy)pyridin-3-yl]sulfonyl}-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide 1257050-52-4 C46H48Cl2N8O5S
    4-(4-{[2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-en-1-yl]methyl}piperazin-1-yl)-N-{[5-chloro-6-(5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-6-ylmethoxy)pyridin-3-yl]sulfonyl}-2-(1H-pyrrolo[2,3-b]pyridin-5-yloxy)benzamide
    —— 4-Nitro-3-m-tolylsulfanyl-phenol 890-99-3 C13H11NO3S
    4-Nitro-3-m-tolylsulfanyl-phenol
    —— 4-allyl-4-methoxymethoxy-2,3-dichlorocyclopent-2-en-1-ol 402848-65-1 C10H14Cl2O3
    4-allyl-4-methoxymethoxy-2,3-dichlorocyclopent-2-en-1-ol
    —— (4-Chloro-phenyl)-(4-hydroxy-5,7-dimethyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-pyrido[3,2-e][1,2]thiazin-3-yl)-methanone 508183-69-5 C16H13ClN2O4S
    (4-Chloro-phenyl)-(4-hydroxy-5,7-dimethyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-pyrido[3,2-e][1,2]thiazin-3-yl)-methanone
    —— 4-hydroxy-<i>N</i>-(2-indol-3-yl-ethyl)-4-pyridin-3-yl-butyramide 60699-90-3 C19H21N3O2
    4-hydroxy-<i>N</i>-(2-indol-3-yl-ethyl)-4-pyridin-3-yl-butyramide
    —— 4-{2-[2-(4-chloro-phenyl)-5,6-difluoro-benzoimidazol-1-yl]-2-cyclohexyl-acetylamino}-3-cyano-5-fluoro-benzoic acid 1162676-99-4 C29H22ClF3N4O3
    4-{2-[2-(4-chloro-phenyl)-5,6-difluoro-benzoimidazol-1-yl]-2-cyclohexyl-acetylamino}-3-cyano-5-fluoro-benzoic acid
    —— 4-chloro-N-(4-chloro-phenyl)-N-[2-oxo-2-(2-phenyl-pyrrolidin-1-yl)-ethyl]-benzenesulfonamide 1173976-79-8 C24H22Cl2N2O3S
    4-chloro-N-(4-chloro-phenyl)-N-[2-oxo-2-(2-phenyl-pyrrolidin-1-yl)-ethyl]-benzenesulfonamide
    —— 4-[2-[4-[2-(4-Methoxyphenyl)benzothiophen-3-yl]phenoxy]ethyl]morpholine 1222807-57-9 C27H27NO3S
    4-[2-[4-[2-(4-Methoxyphenyl)benzothiophen-3-yl]phenoxy]ethyl]morpholine
    —— 4-[2-(4-fluoro-phenyl)-pyrrolidin-1-yl]-pyridin-2-ylamine 1375502-01-4 C15H16FN3
    4-[2-(4-fluoro-phenyl)-pyrrolidin-1-yl]-pyridin-2-ylamine
    —— 4-(6-Chloro-benzo[1,3]dioxol-5-ylmethyl)-2-cyclohexylmethyl-5-furan-2-yl-2H-pyrazole-3-carboxylic acid ethyl ester 321201-26-7 C25H27ClN2O5
    4-(6-Chloro-benzo[1,3]dioxol-5-ylmethyl)-2-cyclohexylmethyl-5-furan-2-yl-2H-pyrazole-3-carboxylic acid ethyl ester
    —— 4-cyano-3-(2,3-dichlorophenyl)-N-methyl-5-morpholin-4-ylthiophene-2-carboxamide 1174303-97-9 C17H15Cl2N3O2S
    4-cyano-3-(2,3-dichlorophenyl)-N-methyl-5-morpholin-4-ylthiophene-2-carboxamide
    —— 4-[5-(2,4-dichlorophenyl)furan-2-yl]-2-sulfanylidene-5,6,7,8-tetrahydro-1H-quinoline-3-carbonitrile 94639-75-5 C20H14Cl2N2OS
    4-[5-(2,4-dichlorophenyl)furan-2-yl]-2-sulfanylidene-5,6,7,8-tetrahydro-1H-quinoline-3-carbonitrile
    —— 4-(Isopropylthio)-2-(trifluoromethyl)benzonitrile 1146401-56-0 C11H10F3NS
    4-(Isopropylthio)-2-(trifluoromethyl)benzonitrile
    —— 4-{5-[(1-ethylpropyl)amino]-6-methoxy-3-methylpyrazin-2-yl}-3,5-dimethoxy-N-methylbenzamide 666254-45-1 C21H30N4O4
    4-{5-[(1-ethylpropyl)amino]-6-methoxy-3-methylpyrazin-2-yl}-3,5-dimethoxy-N-methylbenzamide
    —— (4-Hydroxy-3-nitro-phenyl)-acetic acid 4-methoxy-benzyl ester 69754-99-0 C16H15NO6
    (4-Hydroxy-3-nitro-phenyl)-acetic acid 4-methoxy-benzyl ester
    —— 4-[2-(4-benzo[1,3]dioxol-5-ylmethyl-piperazin-1-yl)-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-N-(4-methanesulfonyl-benzyl)-benzamide 583877-05-8 C35H34N6O6S
    4-[2-(4-benzo[1,3]dioxol-5-ylmethyl-piperazin-1-yl)-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl]-N-(4-methanesulfonyl-benzyl)-benzamide
    —— 4-Hydroxy-8-oxo-5,6,7,8-tetrahydronaphthalin-1,2-dicarbonsaeure-dimethylester 70125-15-4 C14H14O6
    4-Hydroxy-8-oxo-5,6,7,8-tetrahydronaphthalin-1,2-dicarbonsaeure-dimethylester
    —— (4,6-dimethylpyridin-2-yl)imino-triphenyl-λ5-phosphane 69981-99-3 C25H23N2P
    (4,6-dimethylpyridin-2-yl)imino-triphenyl-λ5-phosphane
    —— 4-<p-Cyclohepten-(1)-yl-phenyl>-3-hydroxy-buttersaeureethylester 6728-42-3 C19H26O3
    4-<p-Cyclohepten-(1)-yl-phenyl>-3-hydroxy-buttersaeureethylester
    —— 4-amino-N-(5-furan-2-yl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide 4447-47-6 C12H10N4O3S2
    4-amino-N-(5-furan-2-yl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide
    —— 4-aza-6-cyanobenzo-2,1,3-selenadiazole 106511-60-8 C6H2N4Se
    4-aza-6-cyanobenzo-2,1,3-selenadiazole
    —— 4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-2-iodononyl benzoylcarbamate 1355213-86-3 C17H11F13INO3
    4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-2-iodononyl benzoylcarbamate
    —— 4-[2-(3-{2-[1-(2-fluoroethyl)-1H-imiazol-4-yl]-ethyl}-ureido)-4-methylthiazol-5-yl]-N-methoxy-N-methyl-benzamide 941581-04-0 C21H25FN6O3S
    4-[2-(3-{2-[1-(2-fluoroethyl)-1H-imiazol-4-yl]-ethyl}-ureido)-4-methylthiazol-5-yl]-N-methoxy-N-methyl-benzamide
    —— 4,4'-diethyl-5,5'-dimethyl-2,5,2',5'-tetrahydro-2,2'-butane-1,4-diyl-bis-thiazole 93144-38-8 C16H28N2S2
    4,4'-diethyl-5,5'-dimethyl-2,5,2',5'-tetrahydro-2,2'-butane-1,4-diyl-bis-thiazole
    —— 4-Piperidino-DL-glutamic acid 32899-77-7 C10H18N2O4
    4-Piperidino-DL-glutamic acid
    —— 4-[4-(2-methyl-quinolin-4-ylmethoxy)-benzenesulfonylamino]-piperidine-3-carboxylic acid ethyl ester trifluoroacetic acid salt 910332-47-7 C2HF3O2*C25H29N3O5S
    4-[4-(2-methyl-quinolin-4-ylmethoxy)-benzenesulfonylamino]-piperidine-3-carboxylic acid ethyl ester trifluoroacetic acid salt
    —— 4-acetoxyhex-5-en-1-ol 169128-15-8 C8H14O3
    4-acetoxyhex-5-en-1-ol
    —— 4'-methyl-5-(4-methyl-thiazol-5-yl)-biphenyl-3-carboxylic acid (2-hydroxy-1-methyl-ethyl)-amide 1025699-55-1 C21H22N2O2S
    4'-methyl-5-(4-methyl-thiazol-5-yl)-biphenyl-3-carboxylic acid (2-hydroxy-1-methyl-ethyl)-amide
    —— 4-Benzenesulfinyl-tricyclo[4.1.0.0<sup>2,7</sup>]hept-4-en-3-one 101493-54-3 C13H10O2S
    4-Benzenesulfinyl-tricyclo[4.1.0.0<sup>2,7</sup>]hept-4-en-3-one
    —— 4-{2-[6-methyl-7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-2-oxo-ethyl}-benzonitrile 1261355-65-0 C22H22N6O
    4-{2-[6-methyl-7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-2-oxo-ethyl}-benzonitrile