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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4R,5S)-1,3-bis(4-chlorophenyl)-4,5-diphenylimidazolidin-2-one 76043-26-0 C27H20Cl2N2O
(4R,5S)-1,3-bis(4-chlorophenyl)-4,5-diphenylimidazolidin-2-one
—— 4-(2'-phenyl-1H,1'H-5,5'-bibenzo[d]imidazol-2-yl)aniline 1228654-15-6 C26H19N5
4-(2'-phenyl-1H,1'H-5,5'-bibenzo[d]imidazol-2-yl)aniline
—— (4-ethylphenyl)(1-methyl-1H-imidazol-5-yl)methanone 1227383-32-5 C13H14N2O
(4-ethylphenyl)(1-methyl-1H-imidazol-5-yl)methanone
—— 4-(4-(5-(1-ethyl-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)-1,2,4-oxadiazol-3-yl)benzyl)morpholine 1233242-77-7 C24H31N5O2
4-(4-(5-(1-ethyl-6,6-dimethyl-4,5,6,7-tetrahydro-1H-indazol-3-yl)-1,2,4-oxadiazol-3-yl)benzyl)morpholine
—— 4-methoxyphenyl 3,4,6-tri-O-benzyl-β-D-glucopyranoside 135192-42-6 C34H36O7
4-methoxyphenyl 3,4,6-tri-O-benzyl-β-D-glucopyranoside
—— (4-fluorophenyl) ethyl phenylphosphine oxide 1516881-27-8 C14H14FOP
(4-fluorophenyl) ethyl phenylphosphine oxide
—— 4-(5-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-1-yl)phenylamine 1226897-98-8 C17H18N4O3
4-(5-(3,4,5-trimethoxyphenyl)-1H-1,2,4-triazol-1-yl)phenylamine
—— 4-Benzo[1,3]dioxol-5-yl-2-(2-chloro-4-methoxy-phenyl)-1,1-dioxo-1,2-dihydro-1λ6-benzo[e][1,2]thiazine-3-carboxylic acid methyl ester 221245-70-1 C24H18ClNO7S
4-Benzo[1,3]dioxol-5-yl-2-(2-chloro-4-methoxy-phenyl)-1,1-dioxo-1,2-dihydro-1λ6-benzo[e][1,2]thiazine-3-carboxylic acid methyl ester
—— (4E,8Z)-Dodecadiene 38926-02-2 C12H22
(4E,8Z)-Dodecadiene
—— (4S,5R)-4-[(1R)-1-[tert-butyl(dimethyl)silyl]oxy-2-methylpropyl]-5-[(E,2R)-4-iodopent-3-en-2-yl]-1,3-oxazolidin-2-one 1597437-33-6 C18H34INO3Si
(4S,5R)-4-[(1R)-1-[tert-butyl(dimethyl)silyl]oxy-2-methylpropyl]-5-[(E,2R)-4-iodopent-3-en-2-yl]-1,3-oxazolidin-2-one
—— 4-Benzoyl-4,5,5a,6,6a,7,8,9-octahydronaphth<3,1-cd>indol 27167-69-7 C22H19NO2
4-Benzoyl-4,5,5a,6,6a,7,8,9-octahydronaphth<3,1-cd>indol
—— 4,4'-Diethoxy-2-methylstilben 40467-41-2 C19H22O2
4,4'-Diethoxy-2-methylstilben
—— [(4-dimethylamino-phenyl)-(5-methyl-pyridin-2-ylamino)-methyl]-phosphonic acid dimethyl ester 36952-60-0 C17H24N3O3P
[(4-dimethylamino-phenyl)-(5-methyl-pyridin-2-ylamino)-methyl]-phosphonic acid dimethyl ester
—— (4-Chloro-phenyl)-[1-(1-methyl-9H-fluoren-2-yl)-meth-(Z)-ylidene]-amine 38510-08-6 C21H16ClN
(4-Chloro-phenyl)-[1-(1-methyl-9H-fluoren-2-yl)-meth-(Z)-ylidene]-amine
—— 4'-Brom-2,3,4,5,6-pentadeuterio-β-azoxybenzol 35159-26-3 C12H9BrN2O
4'-Brom-2,3,4,5,6-pentadeuterio-β-azoxybenzol
—— 4-Bromo-5-(1-bromo-1-chloro-2-phenyl-ethyl)-1-methyl-3,3-diphenyl-1,3-dihydro-pyrrol-2-one 31614-25-2 C25H20Br2ClNO
4-Bromo-5-(1-bromo-1-chloro-2-phenyl-ethyl)-1-methyl-3,3-diphenyl-1,3-dihydro-pyrrol-2-one
—— 4-((1-cyano-2-methoxyvinyl)oxy)-5-isopropyl-2-methoxybenzonitrile 1145716-68-2 C15H16N2O3
4-((1-cyano-2-methoxyvinyl)oxy)-5-isopropyl-2-methoxybenzonitrile
—— 4-methyl-1-tosyl-1H-indole-3-carbaldehyde 858101-82-3 C17H15NO3S
4-methyl-1-tosyl-1H-indole-3-carbaldehyde
—— 4-(5-{5-[(4-chlorophenoxy)methyl]-1-methyl-1H-pyrazol-4-yl}-1,2,4-oxadiazol-3-yl)benzenesulfonamide 1359027-32-9 C19H16ClN5O4S
4-(5-{5-[(4-chlorophenoxy)methyl]-1-methyl-1H-pyrazol-4-yl}-1,2,4-oxadiazol-3-yl)benzenesulfonamide
—— 4-(2-acetylaminoethylsulfanyl)-8-cyclopentyloxyquinoline-2-carboxylic acid isopropyl-(R)-piperidin-3-ylamide 1443459-50-4 C27H38N4O3S
4-(2-acetylaminoethylsulfanyl)-8-cyclopentyloxyquinoline-2-carboxylic acid isopropyl-(R)-piperidin-3-ylamide
—— 4-phenyl-2-(2,3,5,6-tetrafluorophenyl)quinoline 1315337-21-3 C21H11F4N
4-phenyl-2-(2,3,5,6-tetrafluorophenyl)quinoline
—— 4-Bromo-2-[1-(4-chloro-phenyl)-meth-(Z)-ylidene]-indan-1,3-dione 36231-07-9 C16H8BrClO2
4-Bromo-2-[1-(4-chloro-phenyl)-meth-(Z)-ylidene]-indan-1,3-dione
—— 4-Hydroxy-5-<3-nitro-benzolsulfonyl>-4,5-borazaro-thieno-<2,3-c>pyridin 36335-87-2 C11H8BN3O5S2
4-Hydroxy-5-<3-nitro-benzolsulfonyl>-4,5-borazaro-thieno-<2,3-c>pyridin
—— 4,4-Dimethylbicyclo-<3.2.1>oct-2-en-1-carbonosaeure-t-butylester 38230-65-8 C15H24O2
4,4-Dimethylbicyclo-<3.2.1>oct-2-en-1-carbonosaeure-t-butylester
—— 4-tert-Butyl-N-((1S,2S)-2-hydroxy-cyclohexylmethyl)-benzamide 24947-90-8 C18H27NO2
4-tert-Butyl-N-((1S,2S)-2-hydroxy-cyclohexylmethyl)-benzamide
—— 4-(2-chloroethoxy)-6-methyl-1-(phenylsulfonyl)-1H-indole 889675-02-9 C17H16ClNO3S
4-(2-chloroethoxy)-6-methyl-1-(phenylsulfonyl)-1H-indole
—— 4-[5-(4-tert-butylphenyl)-4H-[1,2,4]triazole-3-yl]-pyridine 1049140-38-6 C17H18N4
4-[5-(4-tert-butylphenyl)-4H-[1,2,4]triazole-3-yl]-pyridine
—— 4-[Butylsulfanyl-(diphenyl-phosphinoyl)-methyl]-morpholine 182129-38-0 C21H28NO2PS
4-[Butylsulfanyl-(diphenyl-phosphinoyl)-methyl]-morpholine
—— 4-ethyl-2,6-((E?,E?)-dibenzylidene)-4-methyl-cyclohexanone 102657-05-6 C23H24O
4-ethyl-2,6-((E?,E?)-dibenzylidene)-4-methyl-cyclohexanone
—— 4-carbamoylpiperidinium 4-nitrobenzoate 1304191-96-5 C6H12N2O*C7H5NO4
4-carbamoylpiperidinium 4-nitrobenzoate
—— 4-fluoro-N-(4-(((S)-5-(3-(mesitylsulfonyl)guanidino)-1-(((R)-1-(naphthalen-1-yl)ethyl)amino)-1-oxopentan-2-yl)carbamoyl)benzyl)-N-(2-(pyridin-4-yl)ethyl)benzamide 1383122-91-5 C49H52FN7O5S
4-fluoro-N-(4-(((S)-5-(3-(mesitylsulfonyl)guanidino)-1-(((R)-1-(naphthalen-1-yl)ethyl)amino)-1-oxopentan-2-yl)carbamoyl)benzyl)-N-(2-(pyridin-4-yl)ethyl)benzamide
—— (4-{[(4-iodo-phenyl)-methyl-amino]-methyl}-trans-cyclohexyl)-carbamic acid tert-butyl ester 1313365-62-6 C19H29IN2O2
(4-{[(4-iodo-phenyl)-methyl-amino]-methyl}-trans-cyclohexyl)-carbamic acid tert-butyl ester
—— 4-hydroxytoluene-3-thiocarboxylic acid amide 58952-00-4 C8H9NOS
4-hydroxytoluene-3-thiocarboxylic acid amide
—— 4-amino-3-(6-benzo[b]thiophen-3-ylpyridin-3-ylazo)naphthalene-1-sulfonic acid sodium salt 1357164-44-3 C23H15N4O3S2*Na
4-amino-3-(6-benzo[b]thiophen-3-ylpyridin-3-ylazo)naphthalene-1-sulfonic acid sodium salt
—— 4-methoxyphenyl 2-O-acetyl-6-O-tert-butyldiphenylsilyl-4-O-(4-methylbenzoyl)-β-D-galactopyranoside 343254-43-3 C39H44O9Si
4-methoxyphenyl 2-O-acetyl-6-O-tert-butyldiphenylsilyl-4-O-(4-methylbenzoyl)-β-D-galactopyranoside
—— 4-{1-[4-(tert-butyl)benzyl]-4-hydroxy-1H-indol-3-yl}-2-hydroxy-4-oxobut-2-enoic acid 1580496-99-6 C23H23NO5
4-{1-[4-(tert-butyl)benzyl]-4-hydroxy-1H-indol-3-yl}-2-hydroxy-4-oxobut-2-enoic acid
—— 4-amino-1-[(2R,3R,4S,5R)-3-ethynyl-4-hydroxy-5-(hydroxymethyl)-3-methyloxolan-2-yl]pyrimidin-2-one 1605284-03-4 C12H15N3O4
4-amino-1-[(2R,3R,4S,5R)-3-ethynyl-4-hydroxy-5-(hydroxymethyl)-3-methyloxolan-2-yl]pyrimidin-2-one
—— {4-[5-(4-methoxy-phenyl)-1-(4-trifluoromethoxy-phenyl)-1H-[1,2,4]triazol-3-ylmethoxy]-2-methyl-phenoxy}-acetic acid 905729-82-0 C26H22F3N3O6
{4-[5-(4-methoxy-phenyl)-1-(4-trifluoromethoxy-phenyl)-1H-[1,2,4]triazol-3-ylmethoxy]-2-methyl-phenoxy}-acetic acid
—— 4,4'-Dicarboxy-3,3'-bithienyl 53532-03-9 C10H6O4S2
4,4'-Dicarboxy-3,3'-bithienyl
—— 4-(2-chloro-phenyl)-7,7-dimethyl-5-oxo-2-piperazin-1-ylmethyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid ethyl ester 848587-02-0 C25H32ClN3O3
4-(2-chloro-phenyl)-7,7-dimethyl-5-oxo-2-piperazin-1-ylmethyl-1,4,5,6,7,8-hexahydro-quinoline-3-carboxylic acid ethyl ester
—— [4,5-Dimethyl-2-(2-methylsulfanyl-ethyl)-1-oxo-1,2,3,6-tetrahydro-1λ<sup>4</sup>-thiopyran-2-yl]-phosphonic acid diethyl ester 87762-95-6 C14H27O4PS2
[4,5-Dimethyl-2-(2-methylsulfanyl-ethyl)-1-oxo-1,2,3,6-tetrahydro-1λ<sup>4</sup>-thiopyran-2-yl]-phosphonic acid diethyl ester
—— 4-Methoxy-benzoic acid [3-hydroxy-5,5-dimethyl-cyclohex-2-en-(Z)-ylidene]-hydrazide 70092-92-1 C16H20N2O3
4-Methoxy-benzoic acid [3-hydroxy-5,5-dimethyl-cyclohex-2-en-(Z)-ylidene]-hydrazide
—— (4E,6E)-1,5,7-triphenylhepta-4,6-dien-3-one 1353649-74-7 C25H22O
(4E,6E)-1,5,7-triphenylhepta-4,6-dien-3-one
—— ((4aS,10aR)-7-Isopropyl-6-methoxy-4a-methyl-3,4,4a,9,10,10a-hexahydro-phenanthren-1-yl)-methanol 73414-22-9 C20H28O2
((4aS,10aR)-7-Isopropyl-6-methoxy-4a-methyl-3,4,4a,9,10,10a-hexahydro-phenanthren-1-yl)-methanol
—— 4-chloro-N-[1-[[(4S)-1-methyl-5,6-dihydro-4H-imidazo[1,2-a][1]benzazepin-4-yl]carbamoyl]cyclopropyl]benzamide 1310816-67-1 C24H23ClN4O2
4-chloro-N-[1-[[(4S)-1-methyl-5,6-dihydro-4H-imidazo[1,2-a][1]benzazepin-4-yl]carbamoyl]cyclopropyl]benzamide
—— 4-Chloro-3-oxo-2-(phenyl-hydrazono)-N-p-tolyl-butyramide 71919-07-8 C17H16ClN3O2
4-Chloro-3-oxo-2-(phenyl-hydrazono)-N-p-tolyl-butyramide
—— (4S)-4-[(1,1'-biphenyl-3-ylcarbonyl)amino]-5-[4-(ethoxycarbonyl)-piperazin-1-yl]-5-oxopentanoic acid 1188275-97-9 C25H29N3O6
(4S)-4-[(1,1'-biphenyl-3-ylcarbonyl)amino]-5-[4-(ethoxycarbonyl)-piperazin-1-yl]-5-oxopentanoic acid
—— (4R)-4-[(3R,4R,5R,7R,8S,9S,10R,13R,14S,17R)-4-acetyloxy-3-[tert-butyl(dimethyl)silyl]oxy-10,13-dimethyl-7-(phenylmethoxymethoxy)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid 1228360-98-2 C40H64O7Si
(4R)-4-[(3R,4R,5R,7R,8S,9S,10R,13R,14S,17R)-4-acetyloxy-3-[tert-butyl(dimethyl)silyl]oxy-10,13-dimethyl-7-(phenylmethoxymethoxy)-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid
—— 4-{(2,2,2-trifluoroethyl)[(5-{4-[(trifluoromethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)methyl]amino}-2-(trifluoromethyl)benzonitrile 916809-09-1 C20H11F9N4O2
4-{(2,2,2-trifluoroethyl)[(5-{4-[(trifluoromethyl)oxy]phenyl}-1,2,4-oxadiazol-3-yl)methyl]amino}-2-(trifluoromethyl)benzonitrile
—— 4-[3-(3,4-difluorobenzyl)-2-oxo-1-oxa-3,8-diazaspiro[4.5]dec-8-yl]-3,3-dimethyl-4-oxobutanoic acid 917913-06-5 C20H24F2N2O5
4-[3-(3,4-difluorobenzyl)-2-oxo-1-oxa-3,8-diazaspiro[4.5]dec-8-yl]-3,3-dimethyl-4-oxobutanoic acid