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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-<2,2-Dicyan-ethyliden>-2-phenyl-oxazolon-(5) 24059-36-7 C13H7N3O2
4-<2,2-Dicyan-ethyliden>-2-phenyl-oxazolon-(5)
—— 4,5-diiodo-6-phenyl-3,6-dihydro-2H-thiopyran 1352459-10-9 C11H10I2S
4,5-diiodo-6-phenyl-3,6-dihydro-2H-thiopyran
—— 4-oxo-2,7-diphenyl-4,5-dihydro-2<i>H</i>-pyrazolo[3,4-<i>d</i>]pyridazine-3-carboxylic acid hydrazide 59349-13-2 C18H14N6O2
4-oxo-2,7-diphenyl-4,5-dihydro-2<i>H</i>-pyrazolo[3,4-<i>d</i>]pyridazine-3-carboxylic acid hydrazide
—— 4-[2-(2-methyl-benzoylamino)-ethyl]-<i>N</i>-piperidin-1-ylcarbamoyl-benzenesulfonamide 57334-73-3 C22H28N4O4S
4-[2-(2-methyl-benzoylamino)-ethyl]-<i>N</i>-piperidin-1-ylcarbamoyl-benzenesulfonamide
—— 4-Diethoxymethyl-3-ethoxy-1,5-dimethyl-cyclohexene 60638-08-6 C15H28O3
4-Diethoxymethyl-3-ethoxy-1,5-dimethyl-cyclohexene
—— 4-[4-[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-2-oxo-1,2-dihydroquinolin-7-yl]benzonitrile 668426-97-9 C30H26N6O
4-[4-[(3S)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-2-oxo-1,2-dihydroquinolin-7-yl]benzonitrile
—— 4-amino-6-{4-[4-(4-fluoro-3-trifluoromethylphenyl)-1-(2-isopropylaminoethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidine-5-carbonitrile 1428252-60-1 C25H28F4N8
4-amino-6-{4-[4-(4-fluoro-3-trifluoromethylphenyl)-1-(2-isopropylaminoethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidine-5-carbonitrile
—— 4-{3-isopropyl-4-(quinolin-3-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl}-2-{2-(pyridin-2-yl)ethylamino}benzamide 1260531-86-9 C32H29N7O
4-{3-isopropyl-4-(quinolin-3-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl}-2-{2-(pyridin-2-yl)ethylamino}benzamide
—— 4-iodomethyl-2'-benzyl-2,4'-bithiazol 882305-12-6 C14H11IN2S2
4-iodomethyl-2'-benzyl-2,4'-bithiazol
—— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-7-{[3-(2-oxopyrrolidin-1-yl)propyl]amino}quinolin-2(1H)-one 668426-18-4 C30H35N7O2
4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-7-{[3-(2-oxopyrrolidin-1-yl)propyl]amino}quinolin-2(1H)-one
—— 4-(1,3-dioxolan-2-yl)-2-iodo-6-methoxyphenol 219685-43-5 C10H11IO4
4-(1,3-dioxolan-2-yl)-2-iodo-6-methoxyphenol
—— 4,11-bis(trimethylsilyl)-6,7,8,9-tetrapropyl-5,10-dihydroanthra[2,3-b]thiophene 1182318-36-0 C34H52SSi2
4,11-bis(trimethylsilyl)-6,7,8,9-tetrapropyl-5,10-dihydroanthra[2,3-b]thiophene
—— 4-ethoxycarbonylmethyl-1,1-ethylenedithio-2-methylcyclohexane 76235-45-5 C13H22O2S2
4-ethoxycarbonylmethyl-1,1-ethylenedithio-2-methylcyclohexane
—— 4-[(4-cyano-2-pyridin-2-ylpyrazol-3-yl)diazenyl]-3-hydroxy-7-methoxy-N-phenylnaphthalene-2-carboxamide 1204702-43-1 C27H19N7O3
4-[(4-cyano-2-pyridin-2-ylpyrazol-3-yl)diazenyl]-3-hydroxy-7-methoxy-N-phenylnaphthalene-2-carboxamide
—— 4-Bromo-benzenesulfonic acid (3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethyl ester 52109-71-4 C18H23BrO8S
4-Bromo-benzenesulfonic acid (3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethyl ester
—— (4S,10S,13R,14R,17R)-17-(1,5-Dimethyl-2-oxo-hex-4-enyl)-4,10,13,14-tetramethyl-3-oxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-4-carboxylic acid methyl ester 56325-97-4 C31H46O4
(4S,10S,13R,14R,17R)-17-(1,5-Dimethyl-2-oxo-hex-4-enyl)-4,10,13,14-tetramethyl-3-oxo-2,3,4,5,6,7,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-4-carboxylic acid methyl ester
—— (4-tert-Butyl-phenoxy)-ethynyl-dimethyl-silane 55859-78-4 C14H20OSi
(4-tert-Butyl-phenoxy)-ethynyl-dimethyl-silane
—— 4-benzyl-6-methyl-1,4-dihydro-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidine-5,7-dione 54052-55-0 C12H11N5O2
4-benzyl-6-methyl-1,4-dihydro-[1,2,3]triazolo[4,5-<i>d</i>]pyrimidine-5,7-dione
—— 4-Salicylidenamino-3,5-dibenzyl-1,2,4-triazol 59682-62-1 C23H20N4O
4-Salicylidenamino-3,5-dibenzyl-1,2,4-triazol
—— 4-(3-cyano-1-cyclobutyl-5-cyclopropyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-[1-(trifluoromethyl)cyclopropyl]benzenesulfonamide 1247932-30-4 C25H23F3N4O2S
4-(3-cyano-1-cyclobutyl-5-cyclopropyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-N-[1-(trifluoromethyl)cyclopropyl]benzenesulfonamide
—— 4-((7-Isopropyl-3-mesityl-2,5-dimethyl-8H-pyrazolo[1,5-a]pyrrolo[3,2-e]pyrimidin-8-yl)methyl)phenyl methyl ether 344291-01-6 C30H34N4O
4-((7-Isopropyl-3-mesityl-2,5-dimethyl-8H-pyrazolo[1,5-a]pyrrolo[3,2-e]pyrimidin-8-yl)methyl)phenyl methyl ether
—— 4-(octahydro-pyrrolo[3,4-b]pyridin-6-yl)-6,7,9,10,11,12-hexahydro-5H-1,3-diaza-benzo[3,4]cyclohepta[1,2-b]naphthalen-2-ylamine 1027332-08-6 C24H31N5
4-(octahydro-pyrrolo[3,4-b]pyridin-6-yl)-6,7,9,10,11,12-hexahydro-5H-1,3-diaza-benzo[3,4]cyclohepta[1,2-b]naphthalen-2-ylamine
—— (4S)-5-[4-(3-methylphenyl)piperazin-1-yl]-5-oxo-4-([(6-phenylpyridin-2-yl)carbonyl]amino)pentanoicacid 1188276-04-1 C28H30N4O4
(4S)-5-[4-(3-methylphenyl)piperazin-1-yl]-5-oxo-4-([(6-phenylpyridin-2-yl)carbonyl]amino)pentanoicacid
—— 4-(2-fluoro-phenoxy)-6-(2-fluoro-4-trifluoromethyl-phenyl)-2-methyl-pyrimidin-5-ylamine 1220449-98-8 C18H12F5N3O
4-(2-fluoro-phenoxy)-6-(2-fluoro-4-trifluoromethyl-phenyl)-2-methyl-pyrimidin-5-ylamine
—— 4-[4-(4-Chlorophenyl)-4-hydroxypiperidin-1-yl]-4-oxo-1-(2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)butan-1-one Trifluoroacetate 374810-88-5 C2HF3O2*C25H29ClN2O3
4-[4-(4-Chlorophenyl)-4-hydroxypiperidin-1-yl]-4-oxo-1-(2,3,4,5-tetrahydro-1H-3-benzazepin-7-yl)butan-1-one Trifluoroacetate
—— [(4-tert-butyl-phenyl)-(1-ethyl-2-phenyl-1H-indol-3-yl)-methyl]-dimethyl-amine 348636-63-5 C29H34N2
[(4-tert-butyl-phenyl)-(1-ethyl-2-phenyl-1H-indol-3-yl)-methyl]-dimethyl-amine
—— 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-(4-fluorobenzoyl)hydrazide 1186619-40-8 C24H19FN6O2
4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-(4-fluorobenzoyl)hydrazide
—— 4-O-benzyl 1-O-ethyl 2-hydroxy-2-methylbutanedioate 1201012-64-7 C14H18O5
4-O-benzyl 1-O-ethyl 2-hydroxy-2-methylbutanedioate
—— [(4-{[4-benzyl-5-(3-methylpiperidin-1-yl)-oxazol-2-yl]-piperidin-1-yl-methyl}-cyclohexyl)-(4-fluorophenyl)-methyl]-dimethylamine 943030-54-4 C37H51FN4O
[(4-{[4-benzyl-5-(3-methylpiperidin-1-yl)-oxazol-2-yl]-piperidin-1-yl-methyl}-cyclohexyl)-(4-fluorophenyl)-methyl]-dimethylamine
—— 4-(4-methoxyphenyl)-2,3-diphenyl-4,10-dihydrobenzo[4,5]imidazo[1,2-a]pyrimidine 1187824-59-4 C29H23N3O
4-(4-methoxyphenyl)-2,3-diphenyl-4,10-dihydrobenzo[4,5]imidazo[1,2-a]pyrimidine
—— 4-chloro-6-((2-(4-((((3-methyl-1,2,4-oxadiazol-5-yl)methyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol 1023887-82-2 C22H23ClN4O4
4-chloro-6-((2-(4-((((3-methyl-1,2,4-oxadiazol-5-yl)methyl)amino)methyl)phenyl)pyrrolidin-1-yl)carbonyl)benzene-1,3-diol
—— (4R,5S)-5-(phenylthiomethyl)-4-vinyloxazolidin-2-one 1174892-70-6 C12H13NO2S
(4R,5S)-5-(phenylthiomethyl)-4-vinyloxazolidin-2-one
—— (4aR,4bS,6aR,7R,9aS,9bS)-11-Allyl-7-((R)-1,5-dimethyl-hexyl)-4a,6a-dimethyl-1,3,4,4a,4b,5,6,6a,7,8,9,9a,9b,10-tetradecahydro-indeno[5,4-f]quinolin-2-one 125132-21-0 C29H47NO
(4aR,4bS,6aR,7R,9aS,9bS)-11-Allyl-7-((R)-1,5-dimethyl-hexyl)-4a,6a-dimethyl-1,3,4,4a,4b,5,6,6a,7,8,9,9a,9b,10-tetradecahydro-indeno[5,4-f]quinolin-2-one
—— 4-amino-2-bromo-6-methyl-3-[3-(methyloxy)phenyl]thieno[2,3-b]pyridine-5-carboxylic acid 1312594-19-6 C16H13BrN2O3S
4-amino-2-bromo-6-methyl-3-[3-(methyloxy)phenyl]thieno[2,3-b]pyridine-5-carboxylic acid
—— 4-acetoxy-3-ethyl-pent-1-yn-3-ol 17945-87-8 C9H14O3
4-acetoxy-3-ethyl-pent-1-yn-3-ol
—— 4-chloro-1-methyl-1H-pyrrolo[3,2-c]pyridine-7-carbonyl chloride 1066836-05-2 C9H6Cl2N2O
4-chloro-1-methyl-1H-pyrrolo[3,2-c]pyridine-7-carbonyl chloride
—— 4-<i>tert</i>-butyl-3,5,5-trimethyl-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-ol 58265-20-6 C9H19N3O
4-<i>tert</i>-butyl-3,5,5-trimethyl-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-ol
—— 4-iodo-2-trichloromethylquinazoline 1427059-86-6 C9H4Cl3IN2
4-iodo-2-trichloromethylquinazoline
—— 4-(2-Benzyloxycarbonyl-1-hydroxy-butyl)-benzoic acid methyl ester 122594-13-2 C20H22O5
4-(2-Benzyloxycarbonyl-1-hydroxy-butyl)-benzoic acid methyl ester
—— 4-amino-8-<(2-deoxy-β-D-erythro-pentofuranosyl)amino>pyrimido<5,4-d>pyrimidine 76265-55-9 C11H14N6O3
4-amino-8-<(2-deoxy-β-D-erythro-pentofuranosyl)amino>pyrimido<5,4-d>pyrimidine
—— 4-(N,N-Dimethylsulfamoyloxy)-5,6,7,8-tetrahydro-2-methylchinolin 76495-34-6 C12H18N2O3S
4-(N,N-Dimethylsulfamoyloxy)-5,6,7,8-tetrahydro-2-methylchinolin
—— 4-[(3-Methylphenyl)amino]-6-[(2-dimethylaminoethyl)amino]-pyrimido[5,4-d]pyrimidine 177906-56-8 C17H21N7
4-[(3-Methylphenyl)amino]-6-[(2-dimethylaminoethyl)amino]-pyrimido[5,4-d]pyrimidine
—— 4-(1-allyl-7-chloro-1H-indazol-3-yl)benzene-1,3-diol 680612-27-5 C16H13ClN2O2
4-(1-allyl-7-chloro-1H-indazol-3-yl)benzene-1,3-diol
—— {4-[5-(5-hydroxy-4H-1,2,4-triazol-3-yl)-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium chloride 1238320-80-3 C23H18N6O*ClH
{4-[5-(5-hydroxy-4H-1,2,4-triazol-3-yl)-3-phenyl-1,6-naphthyridin-2-yl]phenyl}methanaminium chloride
—— 4-anilino-6-methoxycarbonyl-2-methylthio-7-phenylquinazoline 1137439-89-4 C23H19N3O2S
4-anilino-6-methoxycarbonyl-2-methylthio-7-phenylquinazoline
—— 4-(1-tert-butoxyethyl)-4-(naphthalen-1-yl)-2-phenyloxazol-5(4H)-one 935280-18-5 C25H25NO3
4-(1-tert-butoxyethyl)-4-(naphthalen-1-yl)-2-phenyloxazol-5(4H)-one
—— 4-(2-Bromo-3,4-dihydro-naphthalen-1-yl)-morpholine 136843-99-7 C14H16BrNO
4-(2-Bromo-3,4-dihydro-naphthalen-1-yl)-morpholine
—— 4-(4-Methoxy-phenyl)-1-(5-chlor-2-hydroxy-benzyliden)-thiosemicarbazid 19152-32-0 C15H14ClN3O2S
4-(4-Methoxy-phenyl)-1-(5-chlor-2-hydroxy-benzyliden)-thiosemicarbazid
—— 4-chloro-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-(2,6-dichlorobenzoyl)hydrazide 1186619-82-8 C23H15Cl3N6O2
4-chloro-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-(2,6-dichlorobenzoyl)hydrazide
—— 4-dimethylcarbamoyl-3-methylbenzofuran-2-carboxylic acid 857079-39-1 C13H13NO4
4-dimethylcarbamoyl-3-methylbenzofuran-2-carboxylic acid