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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-2-phenylcarbamoyl-3-trifluoromethyl-but-2-enoic acid ethyl ester 76790-86-8 C14H11F6NO3
4,4,4-Trifluoro-2-phenylcarbamoyl-3-trifluoromethyl-but-2-enoic acid ethyl ester
—— 4,6-dimethyl-4<i>H</i>-[1,2,3]thiadiazolo[4,5-<i>d</i>]pyrimidine-5,7-dione 7-phenylhydrazone 65150-44-9 C12H12N6OS
4,6-dimethyl-4<i>H</i>-[1,2,3]thiadiazolo[4,5-<i>d</i>]pyrimidine-5,7-dione 7-phenylhydrazone
—— (4'-fluuorobiphenyl-4-yl)[4-(4-phenyl-1H-imidazol-2-yl)piperidin-1-yl]methanone 1234709-05-7 C27H24FN3O
(4'-fluuorobiphenyl-4-yl)[4-(4-phenyl-1H-imidazol-2-yl)piperidin-1-yl]methanone
—— 4-phenyl-pyrazolo[1,5-<i>a</i>]quinoxaline-3-carboxylic acid methyl ester 55734-79-7 C18H13N3O2
4-phenyl-pyrazolo[1,5-<i>a</i>]quinoxaline-3-carboxylic acid methyl ester
—— 4-cyclohexyl-4-hydroxy-1-phenyl-pyrazolidine-3,5-dione 55228-02-9 C15H18N2O3
4-cyclohexyl-4-hydroxy-1-phenyl-pyrazolidine-3,5-dione
—— 4-(5-phenyl-4-<i>p</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-yl)-benzoic acid 57575-81-2 C22H17N3O2
4-(5-phenyl-4-<i>p</i>-tolyl-4<i>H</i>-[1,2,4]triazol-3-yl)-benzoic acid
—— 4-(Chloromethyl)-N-ethyl-3-pyridinecarboxamide 337914-94-0 C9H11ClN2O
4-(Chloromethyl)-N-ethyl-3-pyridinecarboxamide
—— 4-(2'-Nitrophenyl)-3,5-diphenyl-1,2,4-triazol 29091-64-3 C20H14N4O2
4-(2'-Nitrophenyl)-3,5-diphenyl-1,2,4-triazol
—— 4-(4-Methylbenzyl)-phenoxyacetamid 57076-46-7 C16H17NO2
4-(4-Methylbenzyl)-phenoxyacetamid
—— 4-p-Anisyl-1-<δ-(5-methylpyrazol-3-yl)-butyl>-piperazin 49846-49-3 C19H28N4O
4-p-Anisyl-1-<δ-(5-methylpyrazol-3-yl)-butyl>-piperazin
—— 4-(4-Methoxy-phenyl)-3,3-dimethyl-4-phenylmethanesulfonyl-butan-2-one 56773-17-2 C20H24O4S
4-(4-Methoxy-phenyl)-3,3-dimethyl-4-phenylmethanesulfonyl-butan-2-one
—— (+/-)-4-(2-nitrobenzyl)-N-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylmorpholine-2-carboxamide 1233925-34-2 C26H33N3O6
(+/-)-4-(2-nitrobenzyl)-N-(3,4-dihydro-2H-1,5-benzodioxepin-7-ylmethyl)-N-isobutylmorpholine-2-carboxamide
—— 4-(2-Benzo[1,2,5]thiadiazol-5-yl-ethyl)-piperazine-1-carboxylic acid (6-methoxy-[1,5]naphthyridin-4-yl)-amide 439110-00-6 C22H23N7O2S
4-(2-Benzo[1,2,5]thiadiazol-5-yl-ethyl)-piperazine-1-carboxylic acid (6-methoxy-[1,5]naphthyridin-4-yl)-amide
—— (4R,7R,8S,8aS)-7,8-dihydroxy-4-phenyl-8a-trifluoromethylhexahydropyrrolo[2,1-c][1,4]oxazin-1-one 1094092-23-5 C14H14F3NO4
(4R,7R,8S,8aS)-7,8-dihydroxy-4-phenyl-8a-trifluoromethylhexahydropyrrolo[2,1-c][1,4]oxazin-1-one
—— 4-((5-fluoropyridin-2-yl)methoxy)-1-(12-methyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-10-yl)pyridin-2(1H)-one 1260239-92-6 C27H27FN4O2
4-((5-fluoropyridin-2-yl)methoxy)-1-(12-methyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-10-yl)pyridin-2(1H)-one
—— 4-cyclohexyl-2-[1-(1-cyclohexyl-1<i>H</i>-tetrazol-5-yl)-cyclohexyl]-4-xanthen-9-yl-isoxazolidine-3,5-dione 56673-28-0 C35H41N5O4
4-cyclohexyl-2-[1-(1-cyclohexyl-1<i>H</i>-tetrazol-5-yl)-cyclohexyl]-4-xanthen-9-yl-isoxazolidine-3,5-dione
—— 4-tert.-Butylsulfinyl-pentanol-2 49675-37-8 C9H20O2S
4-tert.-Butylsulfinyl-pentanol-2
—— 4-Benzhydryliden-1-aethoxyoxalyl-piperidin 102756-72-9 C22H23NO3
4-Benzhydryliden-1-aethoxyoxalyl-piperidin
—— 4-{(E)-3-[2-(4-chloro-phenyl)-4,5,6,7-tetrahydro-2H-indazol-3-yl]-3-cyclohexyl-propenyl}-benzoic acid 1219496-20-4 C29H31ClN2O2
4-{(E)-3-[2-(4-chloro-phenyl)-4,5,6,7-tetrahydro-2H-indazol-3-yl]-3-cyclohexyl-propenyl}-benzoic acid
—— 4-Hydroxy-2-methyl-1-oxo-1,2-dihydro-isoquinoline-3-carboxylic acid m-tolylamide 30081-84-6 C18H16N2O3
4-Hydroxy-2-methyl-1-oxo-1,2-dihydro-isoquinoline-3-carboxylic acid m-tolylamide
—— 4-acetoxybenzyl 2-hydroxyethylcarbamate 1208103-47-2 C12H15NO5
4-acetoxybenzyl 2-hydroxyethylcarbamate
—— 4-(2-Phenyl-6,7,8,9-tetrahydro-5H-1-oxa-cyclohepta[f]inden-3-yl)-phenol 25439-50-3 C25H22O2
4-(2-Phenyl-6,7,8,9-tetrahydro-5H-1-oxa-cyclohepta[f]inden-3-yl)-phenol
—— (4R)-4-benzyl-3-((2R)-2-((4S,5S)-2-(4-methoxyphenyl)-5-methyl-1,3-dioxan-4-yl)propanoyl)oxazolidin-2-one 947613-25-4 C25H29NO6
(4R)-4-benzyl-3-((2R)-2-((4S,5S)-2-(4-methoxyphenyl)-5-methyl-1,3-dioxan-4-yl)propanoyl)oxazolidin-2-one
—— 4-chloro-N-ethyl-6-piperidin-1-yl-1,3,5-triazin-2-amine 1264934-00-0 C10H16ClN5
4-chloro-N-ethyl-6-piperidin-1-yl-1,3,5-triazin-2-amine
—— 4-fluoro-N-(4-{[(2-piperidin-1-ylquinazolin-4-yl)amino]methyl}phenyl)benzamide 1039733-41-9 C27H26FN5O
4-fluoro-N-(4-{[(2-piperidin-1-ylquinazolin-4-yl)amino]methyl}phenyl)benzamide
—— (4-acetoxymethyl-2-fluoro-6-hydroxy-phenyl)-(4-ethoxyphenyl)-methanone 1005486-97-4 C18H17FO5
(4-acetoxymethyl-2-fluoro-6-hydroxy-phenyl)-(4-ethoxyphenyl)-methanone
—— 4-(((1R)-2-fluoro-1,2-dimethylpropyl)amino)pyrrolo[1,2-b]pyridazine-3-carboxamide 1400877-43-1 C13H17FN4O
4-(((1R)-2-fluoro-1,2-dimethylpropyl)amino)pyrrolo[1,2-b]pyridazine-3-carboxamide
—— 4-[3-Amino-4,6-bis(trifluoromethyl)pyrazolo[3,4-d]pyrimidin-2-yl]benzenesulfonamide 1447808-40-3 C13H8F6N6O2S
4-[3-Amino-4,6-bis(trifluoromethyl)pyrazolo[3,4-d]pyrimidin-2-yl]benzenesulfonamide
—— 4-{2-[(1R,2R)-1-amino-2-hydroxypropyl]imidazo[1,2-a]pyridin-6-yl}benzonitrile formate 1449474-50-3 CH2O2*C17H16N4O
4-{2-[(1R,2R)-1-amino-2-hydroxypropyl]imidazo[1,2-a]pyridin-6-yl}benzonitrile formate
—— (4-{4-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yloxyimino]cyclohexyl}-3-fluorophenyl)urea 1393683-94-7 C22H26ClFN6O2
(4-{4-[1-(5-chloro-pyrimidin-2-yl)piperidin-4-yloxyimino]cyclohexyl}-3-fluorophenyl)urea
—— 4-[5-(3-pyridyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane 677724-07-1 C14H17N5O
4-[5-(3-pyridyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane
—— 4-(4-amino-2-fluorophenyl)cyclohexanone O-[1-(5-ethylpyrimidin-2-yl)piperidin-4-yl]oxime 1393685-84-1 C23H30FN5O
4-(4-amino-2-fluorophenyl)cyclohexanone O-[1-(5-ethylpyrimidin-2-yl)piperidin-4-yl]oxime
—— 4-Methoxycarbonyl-1.2-indandion 55934-13-9 C11H8O4
4-Methoxycarbonyl-1.2-indandion
—— 4-Fluoro-2-(2-hydroxy-2-morpholin-2-yl-2-phenylethyl)phenol 857642-61-6 C18H20FNO3
4-Fluoro-2-(2-hydroxy-2-morpholin-2-yl-2-phenylethyl)phenol
—— 4-chlorooctafluorobutyl(trifluoromethyl)disulfane 55882-13-8 C5ClF11S2
4-chlorooctafluorobutyl(trifluoromethyl)disulfane
—— 4,9-dimethoxy-dibenzo[1,4]dioxine-1,6-dicarboxylic acid dimethyl ester 101732-70-1 C18H16O8
4,9-dimethoxy-dibenzo[1,4]dioxine-1,6-dicarboxylic acid dimethyl ester
—— 4-methoxyphenyl 3-(4-methoxyphenyl)-N-phenyltriaz-2-ene-1-carbimidothioate 28421-12-7 C21H20N4O2S
4-methoxyphenyl 3-(4-methoxyphenyl)-N-phenyltriaz-2-ene-1-carbimidothioate
—— 4-[C-[(4-chlorophenyl)methyl]-N-(4-nitrophenyl)carbonimidoyl]benzene-1,2-diol 1224164-43-5 C20H15ClN2O4
4-[C-[(4-chlorophenyl)methyl]-N-(4-nitrophenyl)carbonimidoyl]benzene-1,2-diol
—— 4-(3,4,5-Trimethoxyphenyl)-1,2,3-thiadiazole 94843-28-4 C11H12N2O3S
4-(3,4,5-Trimethoxyphenyl)-1,2,3-thiadiazole
—— 4-{3-benzoyl-1-[2-(1H-indol-3-yl)-ethyl]-ureidomethyl}-benzoic acid methyl ester 851365-16-7 C27H25N3O4
4-{3-benzoyl-1-[2-(1H-indol-3-yl)-ethyl]-ureidomethyl}-benzoic acid methyl ester
—— 4-Chloro-2-{[(Z)-4-(4-methoxy-phenyl)-thiazol-2-ylimino]-methyl}-phenol 102673-18-7 C17H13ClN2O2S
4-Chloro-2-{[(Z)-4-(4-methoxy-phenyl)-thiazol-2-ylimino]-methyl}-phenol
—— 4-Amino-5,5,6,6-tetrafluorohex-3-en-2-one 80070-81-1 C6H7F4NO
4-Amino-5,5,6,6-tetrafluorohex-3-en-2-one
—— 4-hydroxy-7-methoxy-2-(6-methyl-2-pyridyl)quinoline 300831-13-4 C16H14N2O2
4-hydroxy-7-methoxy-2-(6-methyl-2-pyridyl)quinoline
—— 4-Bromo-2-{[(E)-4-(4-methoxy-phenyl)-thiazol-2-ylimino]-methyl}-phenol 77203-52-2 C17H13BrN2O2S
4-Bromo-2-{[(E)-4-(4-methoxy-phenyl)-thiazol-2-ylimino]-methyl}-phenol
—— 4,7-dibromo-5,8-dichloro-1-oxa-spiro[2.5]octa-4,7-dien-6-one 29137-75-5 C7H2Br2Cl2O2
4,7-dibromo-5,8-dichloro-1-oxa-spiro[2.5]octa-4,7-dien-6-one
—— (4R,5S)-6-benzyloxy-4-tert-butoxy-5-methyl-1-phenylsulfonylhexane 406674-05-3 C24H34O4S
(4R,5S)-6-benzyloxy-4-tert-butoxy-5-methyl-1-phenylsulfonylhexane
—— 4,4a-dihydro-6-phenylpyrano[4,3-b]chromen-1(3H)-one 1006900-82-8 C18H14O3
4,4a-dihydro-6-phenylpyrano[4,3-b]chromen-1(3H)-one
—— 4-pyrrolidino-6-phenyl-1,2-pyrone 83577-57-5 C15H15NO2
4-pyrrolidino-6-phenyl-1,2-pyrone
—— 4-(aminosulfonyl)butyl acetate 275384-11-7 C6H13NO4S
4-(aminosulfonyl)butyl acetate
—— 4-Hydroxycoumarin-2-13C 82855-29-6 C9H6O3
4-Hydroxycoumarin-2-13C