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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4,4-trifluoro-3-methyl-N-(3-(3-(trifluoromethoxy)phenyl)imidazo[1,2-a]pyridin-2-yl)butanamide 1123166-71-1 C19H15F6N3O2
    4,4,4-trifluoro-3-methyl-N-(3-(3-(trifluoromethoxy)phenyl)imidazo[1,2-a]pyridin-2-yl)butanamide
    —— 4-[2-Ethyl-4-(2,4,5-trifluorophenyl)phenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1160560-05-3 C23H23F3O3
    4-[2-Ethyl-4-(2,4,5-trifluorophenyl)phenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-(4,4-difluorobut-3-en-2-ylidene)-1-tosylpiperidine 1609974-98-2 C16H19F2NO2S
    4-(4,4-difluorobut-3-en-2-ylidene)-1-tosylpiperidine
    —— 4-methoxymethyloxy-2-nitrobutan-1-ol 155339-55-2 C6H13NO5
    4-methoxymethyloxy-2-nitrobutan-1-ol
    —— 4-[2-(1-benzhydryl-5-chloro-2-{[(4-fluorobenzyl)oxy]methyl}-1H-indol-3-yl)ethoxy]benzoic acid 479422-56-5 C38H31ClFNO4
    4-[2-(1-benzhydryl-5-chloro-2-{[(4-fluorobenzyl)oxy]methyl}-1H-indol-3-yl)ethoxy]benzoic acid
    —— 4-[4-[4-(4-Bromophenyl)-1,4-dimethoxycyclohexa-2,5-dien-1-yl]phenyl]-4-hydroxycyclohexa-2,5-dien-1-one 1404310-50-4 C26H23BrO4
    4-[4-[4-(4-Bromophenyl)-1,4-dimethoxycyclohexa-2,5-dien-1-yl]phenyl]-4-hydroxycyclohexa-2,5-dien-1-one
    —— 4-(2-Aminophenylamino)-4'-tert-butylbenzophenone 210965-77-8 C23H24N2O
    4-(2-Aminophenylamino)-4'-tert-butylbenzophenone
    —— 4-(2-cyano-4-ethylphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide 1450922-45-8 C20H18N4O3S2
    4-(2-cyano-4-ethylphenyl)-N-(thiazol-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-sulfonamide
    —— 4-carbomethoxy-5-trifluoromethyl-1,3-dithiol-2-thione 873932-51-5 C6H3F3O2S3
    4-carbomethoxy-5-trifluoromethyl-1,3-dithiol-2-thione
    —— (4-chlorobutyl)(phenyl)phosphinic chloride 231610-97-2 C10H13Cl2OP
    (4-chlorobutyl)(phenyl)phosphinic chloride
    —— 4-<2-Methylsulfonyl-1,2-dicyan-vinyl>-N,N-dimethyl-anilin 7317-60-4 C13H13N3O2S
    4-<2-Methylsulfonyl-1,2-dicyan-vinyl>-N,N-dimethyl-anilin
    —— (4-Chlorphenyl)bis(4-ethyl-3-methyl-2-pyrryl)methan 131353-86-1 C21H25ClN2
    (4-Chlorphenyl)bis(4-ethyl-3-methyl-2-pyrryl)methan
    —— 4-(7a-cyclopropylmethyl-3-oxo-tetrahydro-pyrrolo[1,2-c]imidazol-2-yl)-adamantane-1-carboxylic acid methyl ester 1194033-14-1 C22H32N2O3
    4-(7a-cyclopropylmethyl-3-oxo-tetrahydro-pyrrolo[1,2-c]imidazol-2-yl)-adamantane-1-carboxylic acid methyl ester
    —— 4-Dimethylamino-2-[1-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-1-methoxycarbonyl-ethyl]-5,6-dihydro-4H-[1,3]thiazine-5-carboxylic acid methyl ester 118061-99-7 C20H23N3O6S
    4-Dimethylamino-2-[1-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-1-methoxycarbonyl-ethyl]-5,6-dihydro-4H-[1,3]thiazine-5-carboxylic acid methyl ester
    —— 4-[[1-[[[(4-Hexylphenyl)sulfonyl]amino]methyl]cyclopentyl]methyl]benzeneacetic acid 141335-80-0 C27H37NO4S
    4-[[1-[[[(4-Hexylphenyl)sulfonyl]amino]methyl]cyclopentyl]methyl]benzeneacetic acid
    —— 4,6-Difluoro-N-propargyl-1-aminoindan hydrochloride 148940-93-6 C12H11F2N*ClH
    4,6-Difluoro-N-propargyl-1-aminoindan hydrochloride
    —— 4,4-Dimethyl-3,4,5,6-tetrahydro-2H-pentalen-1-one 87802-21-9 C10H14O
    4,4-Dimethyl-3,4,5,6-tetrahydro-2H-pentalen-1-one
    —— 4-Acetoxy-3-pentyltetrahydropyran, (3R,4R)- 934492-22-5 C12H22O3
    4-Acetoxy-3-pentyltetrahydropyran, (3R,4R)-
    —— 4,5-dichloro-2-[2-chlorophenyl]methylpyridazin-3-one 112749-52-7 C11H7Cl3N2O
    4,5-dichloro-2-[2-chlorophenyl]methylpyridazin-3-one
    —— 4-{2-butyl-5-[(S)-2-hydroxycarbamoyl-1-(4-iodobenzyl)ethylcarbamoyl]imidazol-1-ylmethyl}benzoic acid 1073546-81-2 C26H29IN4O5
    4-{2-butyl-5-[(S)-2-hydroxycarbamoyl-1-(4-iodobenzyl)ethylcarbamoyl]imidazol-1-ylmethyl}benzoic acid
    —— 4-(2-diethylamino-ethylamino)-6-methyl-1H-pyrimidin-2-one 874495-57-5 C11H20N4O
    4-(2-diethylamino-ethylamino)-6-methyl-1H-pyrimidin-2-one
    —— 4'-tert-butyl-2',6'-dimethoxy-2,3,5,6'-tetramethyl-benzophenone 102589-86-6 C23H30O3
    4'-tert-butyl-2',6'-dimethoxy-2,3,5,6'-tetramethyl-benzophenone
    —— 4-[(3-benzyloxyphenyl)butylamino]butyl acetate 1267606-02-9 C23H31NO3
    4-[(3-benzyloxyphenyl)butylamino]butyl acetate
    —— 4-butyl-5,5-diethyl-2,2-dimethyl-3-decanone 115858-51-0 C20H40O
    4-butyl-5,5-diethyl-2,2-dimethyl-3-decanone
    —— 4-Chloro-N-(1-chloromethyl-2-phenylsulfanyl-ethyl)-benzenesulfonamide 38388-76-0 C15H15Cl2NO2S2
    4-Chloro-N-(1-chloromethyl-2-phenylsulfanyl-ethyl)-benzenesulfonamide
    —— (4aS,5R,6S,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-3,4,4a,6,7,8-hexahydro-2H-naphthalen-1-one 389103-91-7 C13H22O3
    (4aS,5R,6S,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-3,4,4a,6,7,8-hexahydro-2H-naphthalen-1-one
    —— 4-(4-mercapto-phenoxy)-butyric acid methyl ester 56077-46-4 C11H14O3S
    4-(4-mercapto-phenoxy)-butyric acid methyl ester
    —— (+/-)-4-{[3-(trimethoxysilyl)propyl]thio}-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-butanone 804565-48-8 C19H36O4SSi
    (+/-)-4-{[3-(trimethoxysilyl)propyl]thio}-4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-butanone
    —— 4-imino-5-(4-methoxyphenyl)-N-[3-(trifluoromethyl)phenyl]-2H-pyrazolo[3,4-d]pyrimidin-3-amine 1639867-54-1 C19H15F3N6O
    4-imino-5-(4-methoxyphenyl)-N-[3-(trifluoromethyl)phenyl]-2H-pyrazolo[3,4-d]pyrimidin-3-amine
    —— 4-amino-3-benzoyl-7-phenyl-pyrazolo[5,1-c]1,2,4-triazine-8-carboxylic acid ethyl ester 1649479-47-9 C21H17N5O3
    4-amino-3-benzoyl-7-phenyl-pyrazolo[5,1-c]1,2,4-triazine-8-carboxylic acid ethyl ester
    —— (4bR,9aR)-9a-(2-Hydroxy-ethoxy)-5,6,7,8,9,9a-hexahydro-4bH-benzo[a]azulen-10-one oxime 118017-67-7 C16H21NO3
    (4bR,9aR)-9a-(2-Hydroxy-ethoxy)-5,6,7,8,9,9a-hexahydro-4bH-benzo[a]azulen-10-one oxime
    —— (4R,4aS,7aR,12bR)-3-(cyclopropylmethyl)-4a-(4-(methoxycarbonyl)benzamido)-7-oxo-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl methyl terephthalate 879875-73-7 C38H36N2O9
    (4R,4aS,7aR,12bR)-3-(cyclopropylmethyl)-4a-(4-(methoxycarbonyl)benzamido)-7-oxo-2,3,4,4a,5,6,7,7a-octahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl methyl terephthalate
    —— 4-DL-lactoyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 855882-53-0 C14H16N2O3
    4-DL-lactoyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one
    —— 4,4-Dimethyl-3-(methyl-phenyl-hydrazono)-pentanoic acid ethyl ester 52323-71-4 C16H24N2O2
    4,4-Dimethyl-3-(methyl-phenyl-hydrazono)-pentanoic acid ethyl ester
    —— 4-Hydroxy-3-(4-methoxyphenyl)-5-((4-methoxyphenyl)methylene)-2(5H)-furanone 847249-50-7 C19H16O5
    4-Hydroxy-3-(4-methoxyphenyl)-5-((4-methoxyphenyl)methylene)-2(5H)-furanone
    —— 4-bromo-2-{(E)-[(5-phenyl-6H-1,3,4-thiadiazine-2-yl)imino]methyl}phenol 1453536-26-9 C16H12BrN3OS
    4-bromo-2-{(E)-[(5-phenyl-6H-1,3,4-thiadiazine-2-yl)imino]methyl}phenol
    —— (4aR,6S,7R,7aS)-6-Hydroxy-2-methyl-7-(2-sulfamoyl-acetylamino)-4-(2,2,2-trifluoro-acetyl)-2,4a,5,6,7,7a-hexahydro-1H-[2]pyrindine-7-carboxylic acid 170711-36-1 C14H18F3N3O7S
    (4aR,6S,7R,7aS)-6-Hydroxy-2-methyl-7-(2-sulfamoyl-acetylamino)-4-(2,2,2-trifluoro-acetyl)-2,4a,5,6,7,7a-hexahydro-1H-[2]pyrindine-7-carboxylic acid
    —— 4-(4-Chlorophenyl)-1-prop-2-enylpyrrole-3-carboxylic acid 191668-34-5 C14H12ClNO2
    4-(4-Chlorophenyl)-1-prop-2-enylpyrrole-3-carboxylic acid
    —— 4-nitro-2,3-dioxo-2,3-dihydro-9,10-seco-strychnidin-10-oic acid; compound with phenanthrene (1:1) 105841-20-1 C14H10*C21H21N3O7
    4-nitro-2,3-dioxo-2,3-dihydro-9,10-seco-strychnidin-10-oic acid; compound with phenanthrene (1:1)
    —— 4-(hex-1-ynyl)-4-hydroxy-3-isopropoxy-2-methylcyclobut-2-enone 130352-50-0 C14H20O3
    4-(hex-1-ynyl)-4-hydroxy-3-isopropoxy-2-methylcyclobut-2-enone
    —— 4,4-Diphenyl-butyric acid 4-methyl-morpholin-2-yl ester; compound with (Z)-but-2-enedioic acid 141477-89-6 C4H4O4*C21H25NO3
    4,4-Diphenyl-butyric acid 4-methyl-morpholin-2-yl ester; compound with (Z)-but-2-enedioic acid
    —— 4-bromo-2-(4-dodecylphenyl)thiophene 1262023-23-3 C22H31BrS
    4-bromo-2-(4-dodecylphenyl)thiophene
    —— (4R)-4-(2-methylcyclohexen-1-yl)-4-tributylstannylbutan-2-one 134256-70-5 C23H44OSn
    (4R)-4-(2-methylcyclohexen-1-yl)-4-tributylstannylbutan-2-one
    —— 4,5,6,7-Tetrachloro-2-(5,6-dimethyl-1,3-dihydro-benzoimidazol-2-ylidene)-indan-1,3-dione 136953-21-4 C18H10Cl4N2O2
    4,5,6,7-Tetrachloro-2-(5,6-dimethyl-1,3-dihydro-benzoimidazol-2-ylidene)-indan-1,3-dione
    —— 4-[3-(4-Chloro-phenoxy)-2-hydroxy-propoxy]-benzoic acid isopropyl ester 60377-02-8 C19H21ClO5
    4-[3-(4-Chloro-phenoxy)-2-hydroxy-propoxy]-benzoic acid isopropyl ester
    —— 4-chloro-3,5-diphenyl-pyrazol-1-ol 71582-22-4 C15H11ClN2O
    4-chloro-3,5-diphenyl-pyrazol-1-ol
    —— 4,4-Dichloro-3,5-diphenyl-4H-pyrazole 1,2-dioxide 71989-74-7 C15H10Cl2N2O2
    4,4-Dichloro-3,5-diphenyl-4H-pyrazole 1,2-dioxide
    —— (4,6-di-morpholin-4-yl-[1,3,5]triazin-2-yl)-(5-ethyl-2,2-dimethyl-[1,3]dioxan-5-yl)-amine 71528-25-1 C19H32N6O4
    (4,6-di-morpholin-4-yl-[1,3,5]triazin-2-yl)-(5-ethyl-2,2-dimethyl-[1,3]dioxan-5-yl)-amine
    —— 4-(3-Pyridyl)-1-tri-n-butylstannyl-benzene 129013-82-7 C23H35NSn
    4-(3-Pyridyl)-1-tri-n-butylstannyl-benzene
    —— 4-bromo-3-(trifluoromethyl)-phenyl acetylene 142476-42-4 C9H4BrF3
    4-bromo-3-(trifluoromethyl)-phenyl acetylene