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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(2,5-dimethoxyphenyl)-3-(ethoxycarbonyl)but-3-enoic acid —— C15H18O6
4-(2,5-dimethoxyphenyl)-3-(ethoxycarbonyl)but-3-enoic acid
—— 4-methyl-1-(p-tolyl)-1H-pyrazole —— C11H12N2
4-methyl-1-(p-tolyl)-1H-pyrazole
—— 4-methyl-1-(4-nitrobenzenesulfonyl)pyrazole —— C10H9N3O4S
4-methyl-1-(4-nitrobenzenesulfonyl)pyrazole
—— 4-methyl-N-octylpyrazole —— C12H22N2
4-methyl-N-octylpyrazole
—— 4-((8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,15-heptadecafluoro-2-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)-2-(6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,13-heptadecafluorotridecyl)pentadecyl)oxy)butanyl bromide —— C42H34BrF51O
4-((8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,15-heptadecafluoro-2-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl)-2-(6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,13-heptadecafluorotridecyl)pentadecyl)oxy)butanyl bromide
—— 4-methyl-1-tosylpyrazole —— C11H12N2O2S
4-methyl-1-tosylpyrazole
—— 4-(2-(4-tolylsulfanyl)phenyl)piperidin mono-L-aspartate hydrate —— C4H7NO4*C18H21NS*H2O
4-(2-(4-tolylsulfanyl)phenyl)piperidin mono-L-aspartate hydrate
—— 4,6-dihydroxy-2-methyl-5-oxocyclohepta-1,3,6-triene-1-carboxylic acid —— C9H8O5
4,6-dihydroxy-2-methyl-5-oxocyclohepta-1,3,6-triene-1-carboxylic acid
—— [4-(4-Methyl-pyrazol-1-yl)-2-trifluoromethyl-phenyl]-(5H,11H-pyrrolo[2,1-c][1,4]benzodiazepin-10-yl)-methanone —— C24H19F3N4O
[4-(4-Methyl-pyrazol-1-yl)-2-trifluoromethyl-phenyl]-(5H,11H-pyrrolo[2,1-c][1,4]benzodiazepin-10-yl)-methanone
—— 4-carboxy-N-aspartylphthalimide —— C13H10N2O7
4-carboxy-N-aspartylphthalimide
—— 4-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole —— C10H20N2OSi
4-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole
—— 4-methyl-1H-pyrazole-1-carboxamidine hydrochloride —— C5H8N4*ClH
4-methyl-1H-pyrazole-1-carboxamidine hydrochloride
—— 4-methyl-1-(3-nitro-5-(trifluoromethyl)phenyl)-1H-pyrazole —— C11H8F3N3O2
4-methyl-1-(3-nitro-5-(trifluoromethyl)phenyl)-1H-pyrazole
—— [4-(4-methyl-pyrazol-1-yl-methyl)-phenyl]-methanol —— C12H14N2O
[4-(4-methyl-pyrazol-1-yl-methyl)-phenyl]-methanol
—— 4-acetamido-4-methyltetrahydrothiophene-3-sulfonic acid 1,1-dioxide —— C7H13NO6S2
4-acetamido-4-methyltetrahydrothiophene-3-sulfonic acid 1,1-dioxide
—— 4-methyl-1H-imidazole-2-carboxamide —— C5H7N3O
4-methyl-1H-imidazole-2-carboxamide
—— (4R,5S)-4-methyl-5-phenyl-3-((E)-4-phenylbut-3-enoyl)oxazolidin-2-one —— C20H19NO3
(4R,5S)-4-methyl-5-phenyl-3-((E)-4-phenylbut-3-enoyl)oxazolidin-2-one
—— 4-morpholin-4-yl-6-trifluoromethyl-[1,3,5]triazin-2-ylamine —— C8H10F3N5O
4-morpholin-4-yl-6-trifluoromethyl-[1,3,5]triazin-2-ylamine
—— 4-({2-methoxy-6-[(1S)-1-(methylthio)ethyl]phenyl}seleno)-5-phenyldihydrofuran-2(3H)-one —— C20H22O3SSe
4-({2-methoxy-6-[(1S)-1-(methylthio)ethyl]phenyl}seleno)-5-phenyldihydrofuran-2(3H)-one
—— [4-methyl-6-oxo-(E)-5-(2-phenylvinyl)-6H-pyran-3-ylidene]acetaldehyde —— C16H14O3
[4-methyl-6-oxo-(E)-5-(2-phenylvinyl)-6H-pyran-3-ylidene]acetaldehyde
—— 4-methyl-pent-3-enoic acid <i>p</i>-toluidide —— C13H17NO
4-methyl-pent-3-enoic acid <i>p</i>-toluidide
—— 4-oxo-2,3,4,5,6,7-hexahydrobenzofuran-2-yl acetate —— C10H12O4
4-oxo-2,3,4,5,6,7-hexahydrobenzofuran-2-yl acetate
—— 4-methyl-1,5-hexadien-1-yl pivalate —— C12H20O2
4-methyl-1,5-hexadien-1-yl pivalate
—— 4-O-tert.-butyldimethylsilyl-glucal —— C12H24O4Si
4-O-tert.-butyldimethylsilyl-glucal
—— 4-tert-butoxycarbonylaminobutyric acid vinyl ester —— C11H19NO4
4-tert-butoxycarbonylaminobutyric acid vinyl ester
—— (4aR,7S,8S,8aS)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol —— C13H16O5
(4aR,7S,8S,8aS)-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-7,8-diol
—— 4-vinyloxymethyl-5-hydroxymethyl cyclohexene oxide —— C10H16O3
4-vinyloxymethyl-5-hydroxymethyl cyclohexene oxide
—— (4E,6R*,7R*)-6,7-Epoxyoct-4-en-3-one —— C8H12O2
(4E,6R*,7R*)-6,7-Epoxyoct-4-en-3-one
—— (4RS,5RS,E)-N,N-diethyl-5-hydroxy-4-phenyl-2-hexenamide —— C16H23NO2
(4RS,5RS,E)-N,N-diethyl-5-hydroxy-4-phenyl-2-hexenamide
—— (4-[(E,E)-hexa-2,4-dienoyloxy]phenyl)-5-pentylthiophene —— C21H24O2S
(4-[(E,E)-hexa-2,4-dienoyloxy]phenyl)-5-pentylthiophene
—— (4RS,5RS,E)-N,N-dibenzyl-5-hydroxy-4-phenyl-2-hexenamide —— C26H27NO2
(4RS,5RS,E)-N,N-dibenzyl-5-hydroxy-4-phenyl-2-hexenamide
—— 4-(2-oxo-1,4-diphenylazetidin-3-yl)-2-phenyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione —— C29H24N2O3
4-(2-oxo-1,4-diphenylazetidin-3-yl)-2-phenyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione
—— 4-(2-oxo-1,4-diphenyl-azetidin-3-yl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione —— C23H19NO4
4-(2-oxo-1,4-diphenyl-azetidin-3-yl)-3a,4,7,7a-tetrahydro-isobenzofuran-1,3-dione
—— 4-(m-tolyl)but-3-yn-2-one —— C11H10O
4-(m-tolyl)but-3-yn-2-one
—— 4-(triethylsiloxymethyl)benzyl alcohol —— C14H24O2Si
4-(triethylsiloxymethyl)benzyl alcohol
—— 4-[(1-tert-butyloxycarbonylpiperidin-4-yloxy)-2-methyl]aniline —— C17H26N2O3
4-[(1-tert-butyloxycarbonylpiperidin-4-yloxy)-2-methyl]aniline
—— (+/-)-4-Hydroxy-2,3-dichloro-1,1-ethylenedioxy-4-ethoxycarbonylmethyl-2-cyclopentene —— C11H14Cl2O5
(+/-)-4-Hydroxy-2,3-dichloro-1,1-ethylenedioxy-4-ethoxycarbonylmethyl-2-cyclopentene
—— 4-(azetidine-1-yl)-2-hydroxybenzaldehyde —— C10H11NO2
4-(azetidine-1-yl)-2-hydroxybenzaldehyde
—— 4'-bromobiphenyl-2-ylmethanol —— C13H11BrO
4'-bromobiphenyl-2-ylmethanol
—— 4-[(4-chloronaphthalen-1-yl)oxy]benzaldehyde —— C17H11ClO2
4-[(4-chloronaphthalen-1-yl)oxy]benzaldehyde
—— 4-[(3,4-dichlorobenzyl)oxy]-3-methylbenzaldehyde —— C15H12Cl2O2
4-[(3,4-dichlorobenzyl)oxy]-3-methylbenzaldehyde
—— [4-(2,4-dimethoxy-phenyl)-5-oxo-4,5-dihydro-[1,2]dithiolo[4,3-b]pyrrol-6-yl]-carbamic acid 4-chloro-phenyl ester —— C20H15ClN2O5S2
[4-(2,4-dimethoxy-phenyl)-5-oxo-4,5-dihydro-[1,2]dithiolo[4,3-b]pyrrol-6-yl]-carbamic acid 4-chloro-phenyl ester
—— 4-diethylaminophenyl 4-chlorophenyl ether —— C16H18ClNO
4-diethylaminophenyl 4-chlorophenyl ether
—— 4-chlorophenyl 2-methyl-4,9-dioxo-4,9-dihydrofuro[2,3-g]quinoline-3-carboxylate —— C19H10ClNO5
4-chlorophenyl 2-methyl-4,9-dioxo-4,9-dihydrofuro[2,3-g]quinoline-3-carboxylate
—— 4-chloro-2-(1-methylheptyl)phenol —— C14H21ClO
4-chloro-2-(1-methylheptyl)phenol
—— 4-(4-chlorophenoxy)-3-iodo-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridine —— C20H15ClIN3O2
4-(4-chlorophenoxy)-3-iodo-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridine
—— 4-chloro-2-(trichloromethyl)thieno[3,2-d]pyrimidine —— C7H2Cl4N2S
4-chloro-2-(trichloromethyl)thieno[3,2-d]pyrimidine
—— 4-methoxybenzyl-4’-chlorophenyl ether —— C14H13ClO
4-methoxybenzyl-4’-chlorophenyl ether
—— 4-chloro-2-(triethylsilylethynyl)phenol —— C14H19ClOSi
4-chloro-2-(triethylsilylethynyl)phenol
—— 4-(4-chlorophenoxy)-2-(trichloromethyl)thieno[3,2-d]pyrimidine —— C13H6Cl4N2OS
4-(4-chlorophenoxy)-2-(trichloromethyl)thieno[3,2-d]pyrimidine