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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-methyl-4'-methoxy-diphenyldichloromethane 118001-39-1 C15H14Cl2O
4-methyl-4'-methoxy-diphenyldichloromethane
—— 4-hydroxy-4-(4-phenyl-3-butynyl)cyclohexa-2,5-dienone dimethyl acetal 135614-69-6 C18H20O3
4-hydroxy-4-(4-phenyl-3-butynyl)cyclohexa-2,5-dienone dimethyl acetal
—— [(4aR,9bR)-8-Fluoro-5-(4-fluoro-phenyl)-1,3,4,4a,5,9b-hexahydro-pyrido[4,3-b]indol-2-yl]-acetonitrile 98634-61-8 C19H17F2N3
[(4aR,9bR)-8-Fluoro-5-(4-fluoro-phenyl)-1,3,4,4a,5,9b-hexahydro-pyrido[4,3-b]indol-2-yl]-acetonitrile
—— 4-(5-{(1R)-1-[5-(3-chlorophenyl)isoxazol-3-yl]ethoxy}-4-methyl-4H-1,2,4-triazol-3-yl)pyridine hydrochloride 934338-70-2 C19H16ClN5O2*ClH
4-(5-{(1R)-1-[5-(3-chlorophenyl)isoxazol-3-yl]ethoxy}-4-methyl-4H-1,2,4-triazol-3-yl)pyridine hydrochloride
—— 4-Ethylidenspiro<2-azabicyclo<3.3.1>nonan-7,2'-<1,3>dithiolan>-3,6-dion 139564-18-4 C12H15NO2S2
4-Ethylidenspiro<2-azabicyclo<3.3.1>nonan-7,2'-<1,3>dithiolan>-3,6-dion
—— (4,5-Dimethoxy-10-methylene-12-aza-tricyclo[7.2.1.0<sup>2,7</sup>]dodeca-2(7),3,5-trien-12-yl)-phenyl-methanone 263570-40-7 C21H21NO3
(4,5-Dimethoxy-10-methylene-12-aza-tricyclo[7.2.1.0<sup>2,7</sup>]dodeca-2(7),3,5-trien-12-yl)-phenyl-methanone
—— 4,5-diiodylimidazole 1443666-89-4 C3H2I2N2O4
4,5-diiodylimidazole
—— 4-[1,4']bipiperidinyl-1'-yl-7-[5-chloro-2-(2-methoxy-4-morpholin-4-yl-phenylamino)-pyrimidin-4-ylamino]-2-methyl-2,3-dihydro-isoindol-1-one 881414-53-5 C34H43ClN8O3
4-[1,4']bipiperidinyl-1'-yl-7-[5-chloro-2-(2-methoxy-4-morpholin-4-yl-phenylamino)-pyrimidin-4-ylamino]-2-methyl-2,3-dihydro-isoindol-1-one
—— 4-(4-Chlor-N-methylphenethylamino)-1-phenethylpiperidin 30508-94-2 C22H29ClN2
4-(4-Chlor-N-methylphenethylamino)-1-phenethylpiperidin
—— 4-[(Octahydro-4,7-methano-inden-5-ylmethyl)-amino]-benzoic acid 69294-40-2 C18H23NO2
4-[(Octahydro-4,7-methano-inden-5-ylmethyl)-amino]-benzoic acid
—— 4-((E)-3-Phenyl-allyl)-pyridine 111678-19-4 C14H13N
4-((E)-3-Phenyl-allyl)-pyridine
—— (4-deuterio-5-tetracyclo[3.3.0.02,4.03,6]oct-7-enyl)methanol 85809-37-6 C9H10O
(4-deuterio-5-tetracyclo[3.3.0.02,4.03,6]oct-7-enyl)methanol
—— 4-Hydroxymethyl-7-methoxy-8-aminophthalozon-1 65095-48-9 C10H11N3O3
4-Hydroxymethyl-7-methoxy-8-aminophthalozon-1
—— 4-tert-butyl-N-(3-((E)-3-(3-bromo-2,4,6-trimethoxyphenyl)acryloyl)phenyl)benzamide 1349690-77-2 C29H30BrNO5
4-tert-butyl-N-(3-((E)-3-(3-bromo-2,4,6-trimethoxyphenyl)acryloyl)phenyl)benzamide
—— 4-propyldithiobenzoic acid 197387-30-7 C10H12S2
4-propyldithiobenzoic acid
—— 4-[2-[6-(Azepan-1-yl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;chloride 935685-19-1 C17H19N3S*ClH
4-[2-[6-(Azepan-1-yl)pyridin-1-ium-3-yl]ethynyl]-2-methyl-1,3-thiazole;chloride
—— 4-chloro-N-((3-chlorophenyl)(morpholino)methyl)benzamide 1257405-03-0 C18H18Cl2N2O2
4-chloro-N-((3-chlorophenyl)(morpholino)methyl)benzamide
—— 4-Pyren-1-yl-butyric acid (1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-9a-(2-diazo-acetoxy)-3-formyl-4a,7b-dihydroxy-1,1,6,8-tetramethyl-5-oxo-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-1H-cyclopropa[3,4]benzo[1,2-e]azulen-9-yl ester 213546-46-4 C42H40N2O8
4-Pyren-1-yl-butyric acid (1aR,1bS,4aR,7aS,7bS,8R,9R,9aS)-9a-(2-diazo-acetoxy)-3-formyl-4a,7b-dihydroxy-1,1,6,8-tetramethyl-5-oxo-1a,1b,4,4a,5,7a,7b,8,9,9a-decahydro-1H-cyclopropa[3,4]benzo[1,2-e]azulen-9-yl ester
—— 4-methylbenzyl (4-methylbenzyloxy)methyl carbonate 1262208-08-1 C18H20O4
4-methylbenzyl (4-methylbenzyloxy)methyl carbonate
—— 4'-[[2-n-Propyl-4-methyl-6-[2-cyano-3-(2-hydroxy-ethyl)-3-methyl-guanidino]-1H-benzimidazol-1-yl]-methyl]-biphenyl-2-carboxylic acid 160279-57-2 C30H32N6O3
4'-[[2-n-Propyl-4-methyl-6-[2-cyano-3-(2-hydroxy-ethyl)-3-methyl-guanidino]-1H-benzimidazol-1-yl]-methyl]-biphenyl-2-carboxylic acid
—— 4-Aminoquinazoline-7-carboxamide 1258650-92-8 C9H8N4O
4-Aminoquinazoline-7-carboxamide
—— 4-Hydroxy-1-methyl-3-(6-phenoxy-3-pyridazinyl)-2-imidazolidinone 103286-78-8 C14H14N4O3
4-Hydroxy-1-methyl-3-(6-phenoxy-3-pyridazinyl)-2-imidazolidinone
—— 4-(1-ethyl-2-{[2-(1,3-thiazol-2-yl)-1H-imidazol-1-yl]methyl}-1H-benzimidazol-5-yl)-2-methylbutan-2-ol 438554-03-1 C21H25N5OS
4-(1-ethyl-2-{[2-(1,3-thiazol-2-yl)-1H-imidazol-1-yl]methyl}-1H-benzimidazol-5-yl)-2-methylbutan-2-ol
—— 4-[(4-Pyridin-3-yltriazol-1-yl)methyl]benzonitrile 1130280-42-0 C15H11N5
4-[(4-Pyridin-3-yltriazol-1-yl)methyl]benzonitrile
—— 4-(4-n-docosyloxybenzoyloxy)benzaldehyde 882053-54-5 C36H54O4
4-(4-n-docosyloxybenzoyloxy)benzaldehyde
—— (4R,4aR,7aS)-4-Acetylamino-7a-methoxy-4,4a,5,6,7,7a-hexahydro-cyclopenta[b]pyran-3-carboxylic acid methyl ester 102794-82-1 C13H19NO5
(4R,4aR,7aS)-4-Acetylamino-7a-methoxy-4,4a,5,6,7,7a-hexahydro-cyclopenta[b]pyran-3-carboxylic acid methyl ester
—— 4-[[[2-[2-methoxy-4-[4-(4-methoxypiperidin-1-yl)piperidin-1-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383681-07-9 C34H42F3N7O3
4-[[[2-[2-methoxy-4-[4-(4-methoxypiperidin-1-yl)piperidin-1-yl]anilino]-5-(trifluoromethyl)pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
—— 4-[[4-[(5-cyclopropyl-2H-pyrazol-3-yl)amino]pyrimidin-2-yl]amino]benzoic acid 1266477-25-1 C17H16N6O2
4-[[4-[(5-cyclopropyl-2H-pyrazol-3-yl)amino]pyrimidin-2-yl]amino]benzoic acid
—— 4-cyclohexanecarbonyl-[1,4]diazepane-1-carboxylic acid (4-isopropyl-phenyl)-amide 1028852-03-0 C22H33N3O2
4-cyclohexanecarbonyl-[1,4]diazepane-1-carboxylic acid (4-isopropyl-phenyl)-amide
—— (4-isopropyl-piperazin-1-yl)-(3-morpholin-4-ylmethyl-phenyl)-methanone 686720-96-7 C19H29N3O2
(4-isopropyl-piperazin-1-yl)-(3-morpholin-4-ylmethyl-phenyl)-methanone
—— 4-bromo-5-hydroxy-1-(2-hydroxy-ethyl)-5-(4-pentyloxy-phenyl)-1,5-dihydro-pyrrol-2-one 62105-72-0 C17H22BrNO4
4-bromo-5-hydroxy-1-(2-hydroxy-ethyl)-5-(4-pentyloxy-phenyl)-1,5-dihydro-pyrrol-2-one
—— (4S,5S)-4,5-Dihydro-5-(4-hydroxyphenyl)-4-methyl-N-<(S)-1-phenylethyl>-3-isoxazolcarboxamide 99943-74-5 C19H20N2O3
(4S,5S)-4,5-Dihydro-5-(4-hydroxyphenyl)-4-methyl-N-<(S)-1-phenylethyl>-3-isoxazolcarboxamide
—— 4,4'-((((((2,5-bis(6-methoxyhexyl)-1,4-phenylene)bis(ethyne-2,1-diyl))bis(2,5-dihexyl-4,1-phenylene))bis(ethyne-2,1-diyl))bis(2,5-dihexyl-4,1-phenylene))bis(ethyne-2,1-diyl))diphenol 1236050-54-6 C116H154O4
4,4'-((((((2,5-bis(6-methoxyhexyl)-1,4-phenylene)bis(ethyne-2,1-diyl))bis(2,5-dihexyl-4,1-phenylene))bis(ethyne-2,1-diyl))bis(2,5-dihexyl-4,1-phenylene))bis(ethyne-2,1-diyl))diphenol
—— 4-[(<i>R</i>)-2-((1<i>S</i>)-2<i>c</i>-acetoxy-3<i>c</i>,5<i>t</i>-dimethyl-cyclohex-<i>r</i>-yl)-2-hydroxy-ethyl]-piperidine-2,6-dione 3664-00-4 C17H27NO5
4-[(<i>R</i>)-2-((1<i>S</i>)-2<i>c</i>-acetoxy-3<i>c</i>,5<i>t</i>-dimethyl-cyclohex-<i>r</i>-yl)-2-hydroxy-ethyl]-piperidine-2,6-dione
—— 4,5-dimethyl-2-propoxy-[1,3,2]dioxaphosphole 2-oxide 16764-07-1 C7H13O4P
4,5-dimethyl-2-propoxy-[1,3,2]dioxaphosphole 2-oxide
—— (4-methoxy-phenylthiocarbamoyl)-amidophosphoric acid diethyl ester 110377-83-8 C12H19N2O4PS
(4-methoxy-phenylthiocarbamoyl)-amidophosphoric acid diethyl ester
—— 4,4-Dimethyl-bicyclo[4.2.0]octane-2,7-dione 29410-76-2 C10H14O2
4,4-Dimethyl-bicyclo[4.2.0]octane-2,7-dione
—— 4-(1,2-dihydrazineylidene-2-phenylethyl)aniline 1262110-05-3 C14H15N5
4-(1,2-dihydrazineylidene-2-phenylethyl)aniline
—— 4-(2'-chloro-4-biphenylyl)-2-butanone 39802-83-0 C16H15ClO
4-(2'-chloro-4-biphenylyl)-2-butanone
—— 4-fluoro-N-(4-{3-[4-(pyridin-3-ylmethyl)piperazin-1-yl]quinoxalin-6-yl}phenyl)benzamide 1271841-00-9 C31H27FN6O
4-fluoro-N-(4-{3-[4-(pyridin-3-ylmethyl)piperazin-1-yl]quinoxalin-6-yl}phenyl)benzamide
—— 4-Morpholino-17-acetoxy-1α,2α-methylen-4-pregnen-3,20-dion 23738-27-4 C28H37NO5
4-Morpholino-17-acetoxy-1α,2α-methylen-4-pregnen-3,20-dion
—— 4-(cyclopropylamino)-1-((2R,3R,5S)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-pyrazolo[3,4-d]pyrimidine-6-carbonitrile 1343405-46-8 C14H16N6O3
4-(cyclopropylamino)-1-((2R,3R,5S)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-1H-pyrazolo[3,4-d]pyrimidine-6-carbonitrile
—— 4-[2-(3-Aminoprop-1-yl)oxybenzoyl]amino-N-methyl-N-[2-[3-(4-methylpiperazin-1-yl)carbonylprop-1-yl]oxy-]phenylbenzamide 186657-57-8 C33H41N5O5
4-[2-(3-Aminoprop-1-yl)oxybenzoyl]amino-N-methyl-N-[2-[3-(4-methylpiperazin-1-yl)carbonylprop-1-yl]oxy-]phenylbenzamide
—— 4-[3-(isonicotinoylhydrazono-methyl)-5-methoxy-indole-2-carbonyl]-morpholine 56364-17-1 C21H21N5O4
4-[3-(isonicotinoylhydrazono-methyl)-5-methoxy-indole-2-carbonyl]-morpholine
—— 4-(2-chloro-5-((2S,3S,4R,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)benzyl)benzoic acid 1185339-57-4 C28H29ClO11
4-(2-chloro-5-((2S,3S,4R,5R,6R)-3,4,5-triacetoxy-6-(acetoxymethyl)tetrahydro-2H-pyran-2-yl)benzyl)benzoic acid
—— 4-[(5R,6S)-5-(4-chlorophenyl)-2-{[(2S,5R)-2-(4,7-diazaspiro[2.5]oct-7-ylcarbonyl)-5-methylpyrrolidin-1-yl]carbonyl}-3-isopropyl-6-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazol-6-yl]benzonitrile 1199791-60-0 C35H39ClN6O2S
4-[(5R,6S)-5-(4-chlorophenyl)-2-{[(2S,5R)-2-(4,7-diazaspiro[2.5]oct-7-ylcarbonyl)-5-methylpyrrolidin-1-yl]carbonyl}-3-isopropyl-6-methyl-5,6-dihydroimidazo[2,1-b][1,3]thiazol-6-yl]benzonitrile
—— 4-tert-butyl-N-(7-(3-(3-hydroxypropyl)phenyl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide 1189852-43-4 C26H28N4O2
4-tert-butyl-N-(7-(3-(3-hydroxypropyl)phenyl)pyrazolo[1,5-a]pyrimidin-5-yl)benzamide
—— (4-chloro-2-cyclohexenyl)amine hydrochloride 100350-89-8 C6H10ClN*ClH
(4-chloro-2-cyclohexenyl)amine hydrochloride
—— 4-[(4-Methyl-1-nitroacridin-9-yl)amino]butanoic acid 1283096-34-3 C18H17N3O4
4-[(4-Methyl-1-nitroacridin-9-yl)amino]butanoic acid
—— 4-Bromo-2-hydroxy-2,6,6-trimethyl-bicyclo[3.1.1]heptan-3-one 67553-44-0 C10H15BrO2
4-Bromo-2-hydroxy-2,6,6-trimethyl-bicyclo[3.1.1]heptan-3-one