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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(4-Bromo-phenylamino)-5-oxo-cyclohepta-1,3,6-trienecarbonitrile 56968-80-0 C14H9BrN2O
4-(4-Bromo-phenylamino)-5-oxo-cyclohepta-1,3,6-trienecarbonitrile
—— (4aR,8aR)-3-Methoxy-2-methyl-1,4,4a,5,6,7,8,8a-octahydro-isoquinolinium 57448-41-6 C11H20NO
(4aR,8aR)-3-Methoxy-2-methyl-1,4,4a,5,6,7,8,8a-octahydro-isoquinolinium
—— 4-Acetoxy-biphenyl-4'-glyoxal 61538-76-9 C16H12O4
4-Acetoxy-biphenyl-4'-glyoxal
—— 4-Oxo-4-phenyl-butyric acid (4aR,6S,7R,8R,8aS)-7-acetylamino-6-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 56159-48-9 C32H33NO8
4-Oxo-4-phenyl-butyric acid (4aR,6S,7R,8R,8aS)-7-acetylamino-6-benzyloxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester
—— [(4-methoxy-phenyl)-(2-oxo-3-phenyl-4-thioxo-thiazolidin-5-yl)-methyl]-phosphonic acid diethyl ester 55547-86-9 C21H24NO5PS2
[(4-methoxy-phenyl)-(2-oxo-3-phenyl-4-thioxo-thiazolidin-5-yl)-methyl]-phosphonic acid diethyl ester
—— 4-[4-(3-fluoro-phenyl)-thiazol-2-yl]-2'-nitro-biphenyl-2-carboxylic acid 1428480-82-3 C22H13FN2O4S
4-[4-(3-fluoro-phenyl)-thiazol-2-yl]-2'-nitro-biphenyl-2-carboxylic acid
—— 4,5-dihydro-1H-pyrrolo[2,3-f]isoquinoline-2-carboxamide 1031440-73-9 C12H11N3O
4,5-dihydro-1H-pyrrolo[2,3-f]isoquinoline-2-carboxamide
—— 4-Bromo-benzenesulfonic acid 1-benzyloxymethyl-3-methyl-2-oxo-cyclohexylmethyl ester 36370-36-2 C22H25BrO5S
4-Bromo-benzenesulfonic acid 1-benzyloxymethyl-3-methyl-2-oxo-cyclohexylmethyl ester
—— 4-butoxy-2,5-difluoro-N-[(1S,3R)-3-(3-methyl-4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide 1261224-48-9 C19H26F2N4O3S
4-butoxy-2,5-difluoro-N-[(1S,3R)-3-(3-methyl-4H-1,2,4-triazol-4-yl)cyclohexyl]benzenesulfonamide
—— 4-[(2,3-dichlorophenyl)carbonyl]-1-(2-methylpropyl)-2-piperazinone 1146412-09-0 C15H18Cl2N2O2
4-[(2,3-dichlorophenyl)carbonyl]-1-(2-methylpropyl)-2-piperazinone
—— 4-{3-[3-(isobutylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)quinazoline 1112985-23-5 C25H21F3N2O3S
4-{3-[3-(isobutylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)quinazoline
—— 4,4,5,5-tetramethyl-1-(4-nitrobenzyl)-4,5-dihydro-1H-azepine-3,6-diyl dibenzoate 1376970-91-0 C31H30N2O6
4,4,5,5-tetramethyl-1-(4-nitrobenzyl)-4,5-dihydro-1H-azepine-3,6-diyl dibenzoate
—— 4-nitro-1-phenylbutan-2-one 1449336-67-7 C10H11NO3
4-nitro-1-phenylbutan-2-one
—— 4-chloro-2-(4-chlorrophenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine 1649435-70-0 C18H12Cl2N2S
4-chloro-2-(4-chlorrophenyl)-5,6-dihydro[1]benzothiepino[5,4-d]pyrimidine
—— (4S,2R,3R)-4-triethylsiloxy-3-methyl-3,4-dihydro-2H-pyran-2-carboxylic acid 246510-39-4 C13H24O4Si
(4S,2R,3R)-4-triethylsiloxy-3-methyl-3,4-dihydro-2H-pyran-2-carboxylic acid
—— 4-(dimethylamino)-N-[(4-methoxyphenyl)methylidene]benzamide 861256-08-8 C17H18N2O2
4-(dimethylamino)-N-[(4-methoxyphenyl)methylidene]benzamide
—— (+)-4-bromo-N-{(1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-[(4,5-dimethyl-2-furyl)methyl]ethyl}benzenesulfonamide 904682-31-1 C21H32BrNO4SSi
(+)-4-bromo-N-{(1R)-2-{[tert-butyl(dimethyl)silyl]oxy}-1-[(4,5-dimethyl-2-furyl)methyl]ethyl}benzenesulfonamide
—— 4-(4-Bromo-phenyl)-5,5-dimethyl-4,5-dihydro-[1,2,4]triazol-3-one 78002-42-3 C10H10BrN3O
4-(4-Bromo-phenyl)-5,5-dimethyl-4,5-dihydro-[1,2,4]triazol-3-one
—— [4-[[5-chloro-7-[1-(5-ethylpyrimidin-2-yl)piperidin-4-yl]pyrrolo[2,3-d]pyrimidin-4-yl]amino]-3-fluorophenyl]-[(3S)-3-hydroxypyrrolidin-1-yl]methanone 1236283-05-8 C28H30ClFN8O2
[4-[[5-chloro-7-[1-(5-ethylpyrimidin-2-yl)piperidin-4-yl]pyrrolo[2,3-d]pyrimidin-4-yl]amino]-3-fluorophenyl]-[(3S)-3-hydroxypyrrolidin-1-yl]methanone
—— (4S,5R)-4-[(1S)-1-methylpropyl]-5-[(2S)-2-hydroxy-3-methylbutyl]-1,3-oxazolidin-2-one 482647-91-6 C12H23NO3
(4S,5R)-4-[(1S)-1-methylpropyl]-5-[(2S)-2-hydroxy-3-methylbutyl]-1,3-oxazolidin-2-one
—— 4-(trimethylsilyl)pentacyclo[4.4.0.0<sup>2,5</sup>.0<sup>3,8</sup>.0<sup>4,7</sup>]dec-9-ene 640769-39-7 C13H18Si
4-(trimethylsilyl)pentacyclo[4.4.0.0<sup>2,5</sup>.0<sup>3,8</sup>.0<sup>4,7</sup>]dec-9-ene
—— 4-[3-(4-Methoxyphenyl)prop-2-enyl]-1,2-dimethylbenzene 952115-84-3 C18H20O
4-[3-(4-Methoxyphenyl)prop-2-enyl]-1,2-dimethylbenzene
—— 4,5-dibromo-1-(4-methoxybenzyl)imidazol-2-yldiphenylmethanol 112517-33-6 C24H20Br2N2O2
4,5-dibromo-1-(4-methoxybenzyl)imidazol-2-yldiphenylmethanol
—— 4,4a-Dihydro-1,3,3-triphenyl-4,4-bis(trimethylsilyl)-3H-2-oxa-3-silanaphthalin 174006-27-0 C32H38OSi3
4,4a-Dihydro-1,3,3-triphenyl-4,4-bis(trimethylsilyl)-3H-2-oxa-3-silanaphthalin
—— 4-fluoren-9-yl-morpholine-4-oxide 102591-56-0 C17H17NO2
4-fluoren-9-yl-morpholine-4-oxide
—— 4a-acetyl-4-methylene-2,3,4,4a,5,9b-hexahydro-1H-pyrimido[5,4-b]indol-2-one 1263432-86-5 C13H13N3O2
4a-acetyl-4-methylene-2,3,4,4a,5,9b-hexahydro-1H-pyrimido[5,4-b]indol-2-one
—— 4-(4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-fluorophenol 1426666-88-7 C19H11FN4O
4-(4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-fluorophenol
—— 4-amino-6-(((1R)-1-(3-(4-methyl-2-pyridinyl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)ethyl)amino)-5-pyrimidinecarbonitrile 1259081-23-6 C21H18N8O
4-amino-6-(((1R)-1-(3-(4-methyl-2-pyridinyl)-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)ethyl)amino)-5-pyrimidinecarbonitrile
—— 4-{3-[(3,4-Dichlorophenyl)methoxy]-2-methylphenyl}piperidine 1160872-34-3 C19H21Cl2NO
4-{3-[(3,4-Dichlorophenyl)methoxy]-2-methylphenyl}piperidine
—— 4-(4-cyano-2-methoxyphenyl)-2,7-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridine-3-carbonitrile 959984-56-6 C19H16N4O2
4-(4-cyano-2-methoxyphenyl)-2,7-dimethyl-5-oxo-1,4,5,6-tetrahydro-1,6-naphthyridine-3-carbonitrile
—— 4-{6-[(1S)((4S,3R)-4-triethylsiloxy-3-methyl(3,4-dihydro-2H-pyran-2-yl))triethylsiloxymethyl](4S,3R,6R)-4-tert-butyldimethylsioxy-6-methoxy-3-methyltetrahydro-2H-pyran-2-yl}butan-1-ol 246510-44-1 C36H74O7Si3
4-{6-[(1S)((4S,3R)-4-triethylsiloxy-3-methyl(3,4-dihydro-2H-pyran-2-yl))triethylsiloxymethyl](4S,3R,6R)-4-tert-butyldimethylsioxy-6-methoxy-3-methyltetrahydro-2H-pyran-2-yl}butan-1-ol
—— (4-nitrophenyl)methyl 3-(2-hydroxyethoxy)propanoate 127457-68-5 C12H15NO6
(4-nitrophenyl)methyl 3-(2-hydroxyethoxy)propanoate
—— 4-((1R,2S,5R)-2-Isopropyl-5-methyl-cyclohexyloxycarbonylmethyl)-4-methyl-morpholin-4-ium; bromide 27994-90-7 Br*C17H32NO3
4-((1R,2S,5R)-2-Isopropyl-5-methyl-cyclohexyloxycarbonylmethyl)-4-methyl-morpholin-4-ium; bromide
—— 4,4-Dimethyl-1-pent-4-enyl-cyclohexanol 96517-16-7 C13H24O
4,4-Dimethyl-1-pent-4-enyl-cyclohexanol
—— 4-[(2R)-4-benzyl-2-(4-methylphenyl)piperazin-1-yl]-3-chlorobenzonitrile 1427711-40-7 C25H24ClN3
4-[(2R)-4-benzyl-2-(4-methylphenyl)piperazin-1-yl]-3-chlorobenzonitrile
—— 4-[1,3-bis-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide 65409-72-5 C32H23N9O6S
4-[1,3-bis-(4-nitro-phenyl)-5-<i>p</i>-tolyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide
—— 4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-4'-[(2-methyl-2H-pyrazol-3-ylmethyl)-carbamoyl]-biphenyl-2-carboxylic acid 1428481-09-7 C28H20Cl2N4O3S
4-[4-(3,4-dichloro-phenyl)-thiazol-2-yl]-4'-[(2-methyl-2H-pyrazol-3-ylmethyl)-carbamoyl]-biphenyl-2-carboxylic acid
—— (4-benzyl-2-{2-[4-(dimethylaminothiophen-2-yl-methyl)-cyclohexyl]-1-piperidin-1-yl-ethyl}-oxazol-5-yl)-methylphenethylamine 943031-29-6 C39H52N4OS
(4-benzyl-2-{2-[4-(dimethylaminothiophen-2-yl-methyl)-cyclohexyl]-1-piperidin-1-yl-ethyl}-oxazol-5-yl)-methylphenethylamine
—— 4,6-Diiod-1,2,3-trimethylbenzol 41658-98-4 C9H10I2
4,6-Diiod-1,2,3-trimethylbenzol
—— (4aR,6aS)-8-(4-Hydroxy-3-methyl-butyl)-4a,6a,7-trimethyl-3,4,4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12-tetradecahydro-9-oxa-pentaleno[2,1-a]phenanthren-2-one 65852-30-4 C27H40O3
(4aR,6aS)-8-(4-Hydroxy-3-methyl-butyl)-4a,6a,7-trimethyl-3,4,4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12-tetradecahydro-9-oxa-pentaleno[2,1-a]phenanthren-2-one
—— (4,5-dihydro-1<i>H</i>-imidazol-2-ylmethyl)-phenyl-phosphinic acid ethyl ester 64268-63-9 C12H17N2O2P
(4,5-dihydro-1<i>H</i>-imidazol-2-ylmethyl)-phenyl-phosphinic acid ethyl ester
—— 4-O-Acetyl-1,3-di-N-benzyloxycarbonyl-5,6-O-cyclohexyliden-2-desoxystreptamin 58870-83-0 C30H36N2O8
4-O-Acetyl-1,3-di-N-benzyloxycarbonyl-5,6-O-cyclohexyliden-2-desoxystreptamin
—— 4-Formyl-3-phenyl-4,8-dihydrotoxoflavin 57562-71-7 C14H13N5O3
4-Formyl-3-phenyl-4,8-dihydrotoxoflavin
—— 4-benzyl-1-phenyl-2-(5-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-pyrazolidine-3,5-dione 57186-10-4 C24H19N5O2
4-benzyl-1-phenyl-2-(5-phenyl-1<i>H</i>-[1,2,4]triazol-3-yl)-pyrazolidine-3,5-dione
—— 4,4-Dibutyl-1,3,5-tri-tert-butyl-1,4-dihydro-[1,4]phosphastannine 63429-62-9 C24H47PSn
4,4-Dibutyl-1,3,5-tri-tert-butyl-1,4-dihydro-[1,4]phosphastannine
—— 4-Trimethylsilanyl-butyric acid vinyl ester 23487-38-9 C9H18O2Si
4-Trimethylsilanyl-butyric acid vinyl ester
—— 4,5,5-Trimethyl-3-phenylsulfanylmethyl-dihydro-furan-2-one 54353-62-7 C14H18O2S
4,5,5-Trimethyl-3-phenylsulfanylmethyl-dihydro-furan-2-one
—— [4-amino-4'-(trifluoromethyl)-3-biphenylyl]methylamine 858105-74-5 C14H13F3N2
[4-amino-4'-(trifluoromethyl)-3-biphenylyl]methylamine
—— 4-(4-benzoyl-2-(4-methoxyphenyl)-5-phenylfuran-3-yl)benzonitrile 1233126-11-8 C31H21NO3
4-(4-benzoyl-2-(4-methoxyphenyl)-5-phenylfuran-3-yl)benzonitrile
—— 4-(2-acetoxy-ethyl)-4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-piperidine-1-carboxylic acid tert-butyl ester 1073186-92-1 C28H45NO5S
4-(2-acetoxy-ethyl)-4-(3,5-di-tert-butyl-4-hydroxy-phenylsulfanyl)-piperidine-1-carboxylic acid tert-butyl ester