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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-chloro-6-methyl-5-pyridin-2-ylethynyl-pyrimidin-2-ylamine 1207351-25-4 C12H9ClN4
4-chloro-6-methyl-5-pyridin-2-ylethynyl-pyrimidin-2-ylamine
—— 4-(4-cresoxymethyl)pyrano<3,2-c><1>benzopyran-5(2H)-one 151749-54-1 C20H16O4
4-(4-cresoxymethyl)pyrano<3,2-c><1>benzopyran-5(2H)-one
—— 4-(acetylamino-[1,3,4]thiadiazole-2-sulfonyl)-morpholine 98490-56-3 C8H12N4O4S2
4-(acetylamino-[1,3,4]thiadiazole-2-sulfonyl)-morpholine
—— 4-(3,4-Dichloroanilino)-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidine 438249-69-5 C16H9Cl2F3N4
4-(3,4-Dichloroanilino)-2-(2-pyridinyl)-6-(trifluoromethyl)pyrimidine
—— 4-dimethylaminomethyl-5-hydroxy-2-methyl-1-phenyl-indole-3-carbonitrile 57666-38-3 C19H19N3O
4-dimethylaminomethyl-5-hydroxy-2-methyl-1-phenyl-indole-3-carbonitrile
—— 4-[2-(difluoromethyl)-4-methoxy-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-N-(3-pyridazinyl)-1,3,5-triazin-2-amine 1261281-37-1 C20H19F2N9O2
4-[2-(difluoromethyl)-4-methoxy-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-N-(3-pyridazinyl)-1,3,5-triazin-2-amine
—— 4-(Butoxymethylidene)cyclohexene 22446-02-2 C11H18O
4-(Butoxymethylidene)cyclohexene
—— (4R,1'S,2"R,3"R)-4-[1'-[(t-butyldimethylsilyl)oxy]-1'-[7"-methoxy-3"-methoxymethyl-2"-(3''',4'''-methylenedioxyphenyl)-2",3"-dihydro-1",4"-benzodioxin-6"-yl]methyl]-3-methylenedihydro-2(3H)-furanone 214976-98-4 C30H38O9Si
(4R,1'S,2"R,3"R)-4-[1'-[(t-butyldimethylsilyl)oxy]-1'-[7"-methoxy-3"-methoxymethyl-2"-(3''',4'''-methylenedioxyphenyl)-2",3"-dihydro-1",4"-benzodioxin-6"-yl]methyl]-3-methylenedihydro-2(3H)-furanone
—— 4,6-Pyrimidinediamine, N4-[2-(4-morpholinyl)ethyl]-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]- 888260-06-8 C22H24N8O3
4,6-Pyrimidinediamine, N4-[2-(4-morpholinyl)ethyl]-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-
—— 4-chloro-N-(indan-2-yl)-N-(2-fluorobenzyl)-1,1'-biphenyl-2-carboxamide 610795-20-5 C29H23ClFNO
4-chloro-N-(indan-2-yl)-N-(2-fluorobenzyl)-1,1'-biphenyl-2-carboxamide
—— 4-Chloro-5H-[1,2,3]oxathiazole 2-oxide 56251-02-6 C2H2ClNO2S
4-Chloro-5H-[1,2,3]oxathiazole 2-oxide
—— 4-methyl-2-{[(2-phenyl-1H-indol-3-yl)acetyl]amino}benzoic acid 438534-92-0 C24H20N2O3
4-methyl-2-{[(2-phenyl-1H-indol-3-yl)acetyl]amino}benzoic acid
—— (4R)-4-(3,4-difluorophenyl)-5,5-dimethyl-1-benzyl-3-[(4'-(4-fluorophenyl) piperidin-1'-yl)propyl]aminocarbonyltetrahydropyrimidin-2-one 353745-60-5 C34H39F3N4O2
(4R)-4-(3,4-difluorophenyl)-5,5-dimethyl-1-benzyl-3-[(4'-(4-fluorophenyl) piperidin-1'-yl)propyl]aminocarbonyltetrahydropyrimidin-2-one
—— 4-(2,4-dihydroxyphenyl)-2-(5-(furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-ylamino)-6-methyl-N-(3-nitrophenyl)-1,4-dihydropyrimidine-5-carboxamide 1219734-93-6 C26H20N6O7S2
4-(2,4-dihydroxyphenyl)-2-(5-(furan-2-ylmethylene)-4-oxo-2-thioxothiazolidin-3-ylamino)-6-methyl-N-(3-nitrophenyl)-1,4-dihydropyrimidine-5-carboxamide
—— [(4-Bromo-phenyl)-(4-bromo-phenylamino)-methyl]-phosphinic acid; compound with 4-bromo-phenylamine 62305-50-4 C6H6BrN*C13H12Br2NO2P
[(4-Bromo-phenyl)-(4-bromo-phenylamino)-methyl]-phosphinic acid; compound with 4-bromo-phenylamine
—— (4aS,6S,7S,8S,8aR)-2,2-di-tert-butyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3,2]dioxasiline-7,8-diol 943226-53-7 C20H32O5SSi
(4aS,6S,7S,8S,8aR)-2,2-di-tert-butyl-6-(phenylthio)hexahydropyrano[3,2-d][1,3,2]dioxasiline-7,8-diol
—— 4,5,7-Trichlor-3-amino-1H-indazol 20925-36-4 C7H4Cl3N3
4,5,7-Trichlor-3-amino-1H-indazol
—— 4-Methoxy-benzoesaeure-<3,4,6-trichlor-2-nitro-phenylester> 106782-65-4 C14H8Cl3NO5
4-Methoxy-benzoesaeure-<3,4,6-trichlor-2-nitro-phenylester>
—— 4'-Heptyl-4-propyl-bicyclohexyl-4-carbonitrile 88510-90-1 C23H41N
4'-Heptyl-4-propyl-bicyclohexyl-4-carbonitrile
—— 4-[4-(Methylsulfonyl)phenyl]-5-(4-nitrophenyl)thiophene-2-carboxylic acid 140403-89-0 C18H13NO6S2
4-[4-(Methylsulfonyl)phenyl]-5-(4-nitrophenyl)thiophene-2-carboxylic acid
—— 4-benzenesulfinyl-2-(2-benzenesulfinylethyl)-2-{2-[5-methoxy-1-(toluene-4-sulfonyl)-2-vinyl-1H-indol-3-yl]ethylamino}butyric acid methyl ester 1332699-73-6 C39H42N2O7S3
4-benzenesulfinyl-2-(2-benzenesulfinylethyl)-2-{2-[5-methoxy-1-(toluene-4-sulfonyl)-2-vinyl-1H-indol-3-yl]ethylamino}butyric acid methyl ester
—— 4-(3-bromo-2-phenylimidazo[1,2-a]pyridin-6-yl)benzaldehyde 1332703-41-9 C20H13BrN2O
4-(3-bromo-2-phenylimidazo[1,2-a]pyridin-6-yl)benzaldehyde
—— 4-Pentyloxy-4'-biphenylcarboxylic acid 2-octyl ester 194868-81-0 C26H36O3
4-Pentyloxy-4'-biphenylcarboxylic acid 2-octyl ester
—— [4-(4-Bromo-2-nitro-benzenesulfonyl)-phenyl]-[1-pyridin-4-yl-meth-(E)-ylidene]-amine 128729-59-9 C18H12BrN3O4S
[4-(4-Bromo-2-nitro-benzenesulfonyl)-phenyl]-[1-pyridin-4-yl-meth-(E)-ylidene]-amine
—— 4α-benzyloxy-4a-ethyl-7-(1-phenylethenyl)octahydro-1H-1-pyridin-7-ol 81904-05-4 C25H31NO2
4α-benzyloxy-4a-ethyl-7-(1-phenylethenyl)octahydro-1H-1-pyridin-7-ol
—— 4-(4-methoxyanilino)-3-nitro-N'-(2-oxoindol-3-yl)benzohydrazide 148304-34-1 C22H17N5O5
4-(4-methoxyanilino)-3-nitro-N'-(2-oxoindol-3-yl)benzohydrazide
—— 4-Allyl-amino-carbonyloxy-benzoesaeure 37626-87-2 C11H11NO4
4-Allyl-amino-carbonyloxy-benzoesaeure
—— 4-[(3aR,4R,5S,7R,7aS)-5-hydroxy-7-(2-hydroxyethyl)-4-methyl-1,3-dioxo-3a,5,6,7a-tetrahydro-4,7-epoxyisoindol-2-yl]-2-(trifluoromethyl)benzonitrile 385440-65-3 C19H17F3N2O5
4-[(3aR,4R,5S,7R,7aS)-5-hydroxy-7-(2-hydroxyethyl)-4-methyl-1,3-dioxo-3a,5,6,7a-tetrahydro-4,7-epoxyisoindol-2-yl]-2-(trifluoromethyl)benzonitrile
—— 4-methyl-3-(6-tributylstannylpyridin-3-yl)-1H-1,2,4-triazole-5-thione 446286-14-2 C20H34N4SSn
4-methyl-3-(6-tributylstannylpyridin-3-yl)-1H-1,2,4-triazole-5-thione
—— 4-{(S)-3-[4-(4-tert-butyl-piperazin-1-yl)-2-chloro-benzenesulfonyl]-pyrrolidin-1-yl}-6-trifluoromethyl-pyrimidine-2-carbonitrile formate 1374674-95-9 CH2O2*C24H28ClF3N6O2S
4-{(S)-3-[4-(4-tert-butyl-piperazin-1-yl)-2-chloro-benzenesulfonyl]-pyrrolidin-1-yl}-6-trifluoromethyl-pyrimidine-2-carbonitrile formate
—— 4-Amino-salicylsaeure-heptylester 21645-39-6 C14H21NO3
4-Amino-salicylsaeure-heptylester
—— (4-chlorophenyl)(3-naphthalen-1-yl-1H-pyrazol-4-yl)diazene 1273553-91-5 C19H13ClN4
(4-chlorophenyl)(3-naphthalen-1-yl-1H-pyrazol-4-yl)diazene
—— 4-[(4-{[tert-butyl(dimethyl)silyl]oxy}-1-piperidinyl)sulfonyl]-aniline 873537-47-4 C17H30N2O3SSi
4-[(4-{[tert-butyl(dimethyl)silyl]oxy}-1-piperidinyl)sulfonyl]-aniline
—— 4-diisopropylamino-2-phenyl-2-pyridin-2-yl-butyric acid ethyl ester 52990-66-6 C23H32N2O2
4-diisopropylamino-2-phenyl-2-pyridin-2-yl-butyric acid ethyl ester
—— (4-chloro-6,7-dihydro-5H-cyclopentapyrimidin-2-yl)-(1H-imidazol-4-ylmethyl)-isopropyl-amine 1020816-98-1 C14H18ClN5
(4-chloro-6,7-dihydro-5H-cyclopentapyrimidin-2-yl)-(1H-imidazol-4-ylmethyl)-isopropyl-amine
—— 4-Chloro-6,7-dimethoxy-quinoline-2-carboxylic acid methyl ester 1406149-44-7 C13H12ClNO4
4-Chloro-6,7-dimethoxy-quinoline-2-carboxylic acid methyl ester
—— 4-[4-(2-methyl-8-morpholin-4-yl-imidazo[1,2-a]pyrazin-3-yl)-pyrazol-1-yl]-butan-2-one 1334166-09-4 C18H22N6O2
4-[4-(2-methyl-8-morpholin-4-yl-imidazo[1,2-a]pyrazin-3-yl)-pyrazol-1-yl]-butan-2-one
—— 4-Chloro-6,7-dimethoxyquinoline-2-carboxylicacid 902742-95-4 C12H10ClNO4
4-Chloro-6,7-dimethoxyquinoline-2-carboxylicacid
—— 4-Chlor-3-sulfamoyl-benzoesaeure-methoxymethylester 1215-68-5 C9H10ClNO5S
4-Chlor-3-sulfamoyl-benzoesaeure-methoxymethylester
—— 4-((1R,2S)-2-(tert-butyldimethylsilyloxy)-1-(5-(3-(tert-butyldimethyl-silyloxy)phenyl)-1,3,4-oxadiazol-2-yl)propylamino)-2-chloro-3-methylbenzonitrile 1182366-94-4 C31H45ClN4O3Si2
4-((1R,2S)-2-(tert-butyldimethylsilyloxy)-1-(5-(3-(tert-butyldimethyl-silyloxy)phenyl)-1,3,4-oxadiazol-2-yl)propylamino)-2-chloro-3-methylbenzonitrile
—— 4-cyclopentyloxy-6-(2,6-diethyl-phenyl)-2-methyl-3-((3R)-3-phenyl-piperidin-1-ylmethyl)-pyridine 693277-22-4 C33H42N2O
4-cyclopentyloxy-6-(2,6-diethyl-phenyl)-2-methyl-3-((3R)-3-phenyl-piperidin-1-ylmethyl)-pyridine
—— 4-((3-carbamimidoyl-phenylamino)-{2-[4-(2-nitro-phenyl)-piperazin-1-yl]-2-oxo-ethylcarbamoyl}-methyl)-benzoic acid 401914-61-2 C28H29N7O6
4-((3-carbamimidoyl-phenylamino)-{2-[4-(2-nitro-phenyl)-piperazin-1-yl]-2-oxo-ethylcarbamoyl}-methyl)-benzoic acid
—— 4-[(2R)-2-({[(2S)-2-hydroxy-3-phenoxypropyl]amino}methyl)-3,4-dihydro-2H-chromen-6-yl]benzoic acid hydrochloride 437764-44-8 C26H27NO5*ClH
4-[(2R)-2-({[(2S)-2-hydroxy-3-phenoxypropyl]amino}methyl)-3,4-dihydro-2H-chromen-6-yl]benzoic acid hydrochloride
—— 4-(3-oxo-5-phenyl-2,3-dihydropyrazol-1-yl)benzoic acid hydrazide 1198210-68-2 C16H14N4O2
4-(3-oxo-5-phenyl-2,3-dihydropyrazol-1-yl)benzoic acid hydrazide
—— 4-[3-(5-methyl-furan-2-yl)-1,1-dioxo-1,2-dihydro-1λ (6)-benzo[1,2,4]thiadiazin-7-yl]-1,4-diaza-bicyclo[3.2.2]nonane 1290635-94-7 C19H22N4O3S
4-[3-(5-methyl-furan-2-yl)-1,1-dioxo-1,2-dihydro-1λ (6)-benzo[1,2,4]thiadiazin-7-yl]-1,4-diaza-bicyclo[3.2.2]nonane
—— 4-(6-fluoro-imidazo[1,2-a]pyridine-3-carbonyl)-benzoic acid methyl ester 1235991-58-8 C16H11FN2O3
4-(6-fluoro-imidazo[1,2-a]pyridine-3-carbonyl)-benzoic acid methyl ester
—— 4-[2-amino-6-ethyl-5-(6-methylamino-pyridin-3-ylethynyl)-pyrimidin-4-yl]-2-fluoro-benzoic acid methyl ester 1207351-65-2 C22H20FN5O2
4-[2-amino-6-ethyl-5-(6-methylamino-pyridin-3-ylethynyl)-pyrimidin-4-yl]-2-fluoro-benzoic acid methyl ester
—— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(4-hydroxy-4-methylpiperidin-1-yl)methanone 1321607-50-4 C26H26FN5O2
[4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-fluorophenyl]-(4-hydroxy-4-methylpiperidin-1-yl)methanone
—— (4-{(1R)-1-[({(6R)-6-(5-chloro-2-methoxybenzyl)-3-[(3,5-difluorophenoxy)imino]-7-oxo-1,4-diazepan-1-yl}carbonyl)amino]ethyl}phenyl)acetic acid 1312768-84-5 C30H29ClF2N4O6
(4-{(1R)-1-[({(6R)-6-(5-chloro-2-methoxybenzyl)-3-[(3,5-difluorophenoxy)imino]-7-oxo-1,4-diazepan-1-yl}carbonyl)amino]ethyl}phenyl)acetic acid
—— 4-(3-Methoxyphenyl)-4-phenyl-1,3,3-trimethylpiperidin 96610-49-0 C21H27NO
4-(3-Methoxyphenyl)-4-phenyl-1,3,3-trimethylpiperidin